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315 verified Medicare Doctors in Columbia, MD
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
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Availability last updated 10/22/2026
Availability last updated 10/22/2026

Dr. Amit Babra, MD

Primary Care Doctor
4.85
·75 reviews
Very good! Showed up and they took everything quickly. Once in the doc was great and friendly. Very very cool dude. - Jun 9, 2026 by Nicholas C.Click to read more
1.5 mi · 9841 Broken Land Pkwy, Ste 115, Columbia, MD 21046
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in lower back pain + 3 more ·
Read bio
This is a PRIMARY CARE visit - not a specialist appointment (for example, dermatology, pediatrics, or obstetrics and gynecology). Amit S. Babra, MD is a board-certified family medicine physician with over eight years of clinical training and experience in primary care, urgent care, and public healt...Click to read more
Next available: Mon, Oct 26

Dr. Christopher Costa, MD

Primary Care Doctor
4.67
·27 reviews
Thorough exam complete conversation answered all questions - Aug 3, 2026 by Craig M.Click to read more
2.5 mi · 8600 Snowden Riv Pkwy, Ste 207, Columbia, MD 21045
In-network · Medicare
Accepting new patients · Excellent wait time · Expertise in inpatient urinary tract infection + 9 more ·
Read bio
This is a PRIMARY CARE visit - not a specialist appointment (for example, dermatology, pediatrics, or obstetrics and gynecology). Christopher Costa, MD, is a board-certified internal medicine physician with over 20 years of clinical experience. His clinical emphasis is the patient as a whole, acut...Click to read more
Next available: tomorrow

Dr. Sharon McCormack, MD

Primary Care Doctor
4.81
·305 reviews
The staff was very friendly. The office was clean and bright. The doctor listened to my concerns. - Mar 8, 2024 by Laura T.Click to read more
2.5 mi · 8600 Snowden Riv Pkwy, Ste 207, Columbia, MD 21045
In-network · Medicare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in lower back pain + 2 more ·
Read bio
NEW PATIENTS: Please ensure that you arrive *30 minutes prior to your scheduled appointment* to complete the check-in and registration process. Failure to arrive 30 minutes early may result in your appointment being rescheduled. This is a PRIMARY CARE visit - not a specialist appointment (for examp...Click to read more
Next available: Mon, Oct 26

Dr. Tin Oo, MD

Primary Care Doctor
4.67
·321 reviews
Great listener, Attentive to his Patients and a Good communicator. I will recommend everyone I know to him. - Apr 23, 2025 by Ernestina O.Click to read more
4.5 mi · 8175 Westside Blvd, Ste D, Fulton, MD 20759
In-network · Medicare
Accepting new patients · 25+ years of experience · Expertise in chronic high blood pressure + 2 more ·
Read bio
Born, raised, and got all my education in Burma (now called Myanmar), including Medical Education in the Institute of Medicine (2), Rangoon, Burma. Graduated in 1973 from Medical School, practiced medicine in Burma, with United Nations Development Program in Sri Lanka, and also in Malaysia and Brune...Click to read more
Next available: tomorrow

Dr. Maria Borodatcheva, MD

Primary Care Doctor
4.55
·478 reviews
Very professional in approach and very detailed in assessment. Kudos. - Jun 22, 2024 by Olanrewaju D.Click to read more
2.5 mi · 8600 Snowden Riv Pkwy, Ste 207, Columbia, MD 21045
In-network · Medicare
Accepting new patients · 25+ years of experience · Expertise in high cholesterol + 7 more ·
Read bio
NEW PATIENTS: Please ensure that you arrive *30 minutes prior to your scheduled appointment* to complete the check-in and registration process. Failure to arrive 30 minutes early may result in your appointment being rescheduled. This is a PRIMARY CARE visit - not a specialist appointment (for examp...Click to read more
Next available: Tue, Oct 27

Dr. Maria Rene Munoz-Ritterbusch, MD

Primary Care Doctor
4.87
·674 reviews
The staff and Doctor was very professional and caring - Jul 2, 2024 by James B.Click to read more
2.5 mi · 8600 Snowden Riv Pkwy, Ste 207, Columbia, MD 21045
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in high cholesterol + 6 more ·
Read bio
NEW PATIENTS: Please ensure that you arrive *30 minutes prior to your scheduled appointment* to complete the check-in and registration process. Failure to arrive 30 minutes early may result in your appointment being rescheduled. This is a PRIMARY CARE visit - not a specialist appointment (for examp...Click to read more
Next available: Mon, Nov 2

Dr. Ansu Punnoose, DO

Primary Care Doctor
4.81
·525 reviews
An honest but very helpful person, I appreciate her care - Feb 25, 2025 by Brett K.Click to read more
4.5 mi · 8175 Westside Blvd, Ste D, Fulton, MD 20759
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 3 more ·
Read bio
Dr. Ansu Punnoose is an observant and attentive family physician and primary care doctor. In addition to treating a long list of illnesses and injuries, she also offers various check-ups, tests, and consultations among her services. Dr. Punnoose did her undergraduate studies at the University of Pen...Click to read more
Next available: Mon, Oct 26

Dr. Victor Kim, MD

Primary Care Doctor
4.65
·51 reviews
Yes I would go back because you can make an appt. Was seen in 15 min - Jan 9, 2026 by Mary celeste B.Click to read more
5.5 mi · 9398 Baltimore National Pike, Ellicott City, MD 21042
In-network · Medicare
Accepting new patients · 25+ years of experience ·
Read bio
Dr. Victor Kim is a highly trusted primary care doctor who practices at AllCare in Ellicott City, MD. As part of his formal education, Dr. Kim acquired a medical degree from George Washington University Hospital. He is committed to staying up-to-date with the advancements in his field to ensure he a...Click to read more
Next available: Tue, Nov 3

Anna Lamdin, NP

Family Nurse Practitioner
5.00
·9 reviews
Great office visit did not have to wait long! Was pleased that they offer blood tests on site which was great and it was a fast visit! - Aug 10, 2026 by Brigitte N.Click to read more
2 mi · 5450 Knoll N Dr, Ste 160, Columbia, MD 21045
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in high cholesterol + 3 more ·
Read bio
Anna (Rachel) Lamdin brings more than two decades of clinical experience to her practice. She began her career as a registered nurse in the Intensive Care Unit at Johns Hopkins Bayview Medical Center before earning her Family Nurse Practitioner degree from Georgetown University. Since then, she has ...Click to read more
Next available: tomorrow

Regina Dupigny, NP

Family Nurse Practitioner
4.25
·77 reviews
Nice except my prescriptions were not put in. Which is affecting me because my eye is in a lot of pain. Overall Regina was nice and the front desk person that called me prior to my appt. - May 31, 2022 by Tierra M.Click to read more
0.5 mi · 6310 Stevens Forest Rd, Columbia, MD 21046
In-network · Medicare
Accepting new patients · Expertise in acute urinary tract infection + 1 more ·
Read bio
$40 NO-SHOW/Same-Day Appointment Cancellation Fee. Regina Dupigny Soumah is a Family Nurse Practitioner certified by the American Association of Nurse Practitioners. Her strong clinical skills over the years have helped her build good rapport with patients and families. She is committed to practic...Click to read more
Next available: Mon, Oct 26

Dr. Olanireti Onabanjo, DNP

Family Nurse Practitioner
4.73
·904 reviews
great customer service, Doctor Olanireti Onabanjo was amazing ! She was very compassionate and patient. - Nov 26, 2024 by Skyy B.Click to read more
0.5 mi · 9650 Santiago Rd, Ste 109, Columbia, MD 21045
In-network · Medicare
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Thank you for trusting me with your healthcare. I am a dual board certified in Family and Psychiatric Nurse practitioner who can see all ages in both speciality area. I do not take patients in DC and Virginia. My video visit appointments are on Fridays only, from 8.30am to 2:30 PM. I hold a Master’s...Click to read more
Next available: Tue, Oct 27

Dr. Marcelino Albuerne, MD

Primary Care Doctor
4.67
·12 reviews
7.5 mi · 516 N Rolling Rd, Ste 106, Catonsville, MD 21228
In-network · Medicare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in chronic high blood pressure + 9 more ·
Read bio
Born in Cuba, Dr. Albuerne came to the USA via the Freedom flights with his family in 1966. After a short stay in Miami, he moved to Baltimore, where his father started his internship at Bon Secours Hospital. He completed his primary education, and in 1975 moved to Miami, FL, to begin his pre-medica...Click to read more
Next available: Mon, Oct 26

Milivoj Vojteh, PA-C

Physician Assistant
4.67
·3 reviews
The only drawback was the blood draw. Wasn’t very friendly. Maybe she just had a bad day. - Oct 2, 2026 by Robert F.Click to read more
3 mi · 8205 Snowden River Pkwy, Columbia, MD 21045
In-network · Medicare
Accepting new patients · Excellent wait time ·
Read bio
Licensed PA-C, graduated from Lake Erie College for my master's in physician assistant studies. Certified by NCCPA. 2 years of experience in acute care medicine treating immediate injury but also follow up chronic care. Able to treat a wide range of illnesses for all age groups. Passionate about ove...Click to read more
Next available: tomorrow

Dennaia Carter, CRNP

Family Nurse Practitioner
5.00
·21 reviews
Very thorough, considerate and easy. Every visit is valuable and I feel heard and focused on. Excellent care. by SLClick to read more
1.5 mi · 5397 Twin Knolls Rd, Ste 14, Columbia, MD 21045
In-network · Medicare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Welcome! I am Dennaia Carter, a board-certified Family Nurse Practitioner dedicated to providing compassionate, patient-centered care that focuses on the whole person, not just symptoms. At Calmaia Minds Health & Wellness, I believe healthcare should be accessible, personalized, and empowering. My ...Click to read more
Next available: Tue, Oct 27

Dr. Opeyemi Taiwo, DNP

Family Nurse Practitioner
4.86
·92 reviews
The doctor was an excellent communicator and supportive. - Oct 9, 2026 by Marcellus W.Click to read more
3.5 mi · 8186 Lark Brown Rd Ste 201, Elkridge, MD 21075
In-network · Medicare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Opeyemi Taiwo, DNP, FNP-BC, RN, BSN, is a compassionate and dedicated Family Nurse Practitioner committed to delivering high-quality, patient-centered care across the lifespan. She earned her Doctor of Nursing Practice, Family Nurse Practitioner degree from Coppin State University and her Bachelor o...Click to read more
Next available: tomorrow

Rachel James, PA-C

Physician Assistant
5.00
·34 reviews
She is first rate, professional, friendly and a good listener. I recommend her. by LTClick to read more
3.5 mi · 8186 Lark Brown Rd Ste 201, Elkridge, MD 21075
In-network · Medicare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time
Next available: tomorrow

Dr. Urooj Ahmed, MD

Gastroenterologist
4.39
·38 reviews
Dr Ahmed was very attentive, patient and knowledgeable. He listened to my symptoms and concerns, before checking me and giving his expert opinion. When I shared with him I had lab appointment afterwards, he made me aware lab office was in-house, which was very convenient. I would recommend him to an...Click to read more
2 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Medicare
Accepting new patients · Expertise in upper gi endoscopy + 5 more ·
Read bio
Dr. Urooj Ahmed is a dedicated gastroenterologist practicing at the Gastro Center of MD, serving the communities of Columbia and Annapolis, MD. With extensive training and experience, Dr. Ahmed diagnoses and manages various gastrointestinal conditions to improve his patients' quality of life. Dr. A...Click to read more
Next available: Mon, Oct 26

Dr. Andrea Gault, DO

Primary Care Doctor
4.34
·130 reviews
The app said it was virtual and the doctor office says it was in person. It was a like a patient care type of visitClick to read more
5.5 mi · 9398 Baltimore National Pike, Ellicott City, MD 21042
In-network · Medicare
Accepting new patients · 25+ years of experience ·
Read bio
Practicing at Columbia and Ellicott City, MD, Dr. Andrea Gault is a calm and composed family physician and primary care doctor at AllCare. Certified by the American Board of Family Medicine, people schedule appointments for various reasons such as general consultations, annual physical exams, new pa...Click to read more
Next available: Sun, Dec 20

Dr. Wilkinson Ninala, MD

Primary Care Doctor
5.00
·9 reviews
Dr. Ninala is so friendly and was so helpful with my issue that I was seeing him for, and was clearly very knowledgable. The nursing and front desk staff were also very kind and efficient. The office was clean and spacious. I have literally no notes in terms of anything they could do to improve.Click to read more
10 mi · 6900 Virginia Manor Rd, Beltsville, MD 20705
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 2 more ·
Read bio
Dr. Wilkinson Ninala, an Internal Medicine physician, brings decades of combined clinical experience to patient care. He is dedicated to providing compassionate, personalized healthcare that prioritizes each patient's unique needs, overall well-being, and long-term health. His patient-centered appro...Click to read more
Next available: tomorrow

Olha Lynch, FNP

Family Nurse Practitioner
4.86
·193 reviews
So helpful! Great bedside manner and very good and thorough in answering questions. - Jun 5, 2024 by Mackenzie K.Click to read more
2 mi · 5450 Knoll N Dr, Ste 160, Columbia, MD 21045
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Olha is a board-certified Family Nurse Practitioner. She started her medical career in Ukraine where she earned her Doctor of Medicine degree. After coming to the U.S., she received her Master of Science in Nursing Degree from the University of Maryland and Post-Master’s Family Nurse Practitioner De...Click to read more
Next available: Thu, Oct 29

Mary Zelio, NP

Adult Psychiatric & Mental Health Nurse Practitioner (Virtual)
4.44
·34 reviews
Prompt with appointment time, communicated clearly, I had a telemedicine visit with the provider. The only downside was that I did not receive the referral or note for work that was supposed to be emailed to me. - Aug 2, 2024 by Trinaye D.Click to read more
Laurel, MD
In-network · Medicare
Accepting new patients · Offers video visits · Excellent wait time · Expertise in bipolar disorder + 3 more ·
Read bio
**Provider is only able to see patients who reside in the state of Maryland** **The appointment will not be confirmed until the practice speaks with you directly** Mary Zelio is a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP) with over 12 years of clinical experience i...Click to read more
Next available: tomorrow

Dr. Dhruv Lowe, MD

Gastroenterologist
4.88
·434 reviews
I appreciated Dr. Lowe’s temperament and effort to help my situation. I look forward to working with him in the future. - Mar 31, 2026 by Robyn K.Click to read more
2 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait timeExpertise in upper gi endoscopy + 2 more
Next available: Fri, Oct 30

Dr. Susan George, MD

Primary Care Doctor
4.90
·10 reviews
Had good experience - Sep 30, 2026 by Tajasarullah C.Click to read more
8.5 mi · 14201 Laurel Prk Dr, Ste 111, Laurel, MD 20707
In-network · Medicare
Accepting new patients · Highly recommended · Expertise in chronic high blood pressure ·
Read bio
This is a PRIMARY CARE visit - not a specialist appointment (for example, dermatology, pediatrics, or obstetrics and gynecology). Dr. George completed their medical school in Government Medical College Trivandrum, Kerala, India. Following their education in India, they completed an Internal Medicin...Click to read more
Next available: Fri, Oct 30

Marili Lemus, PA-C

Physician Assistant
4.82
·220 reviews
Personal muy amable, y la doctora es muy buena de verdad la recomiendo - Jun 25, 2026 by Jean K.Click to read more
2.5 mi · 8600 Snowden Riv Pkwy, Ste 207, Columbia, MD 21045
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
NEW PATIENTS: Please ensure that you arrive *30 minutes prior to your scheduled appointment* to complete the check-in and registration process. Failure to arrive 30 minutes early may result in your appointment being rescheduled. This is a PRIMARY CARE visit - not a specialist appointment (for examp...Click to read more
Next available: Mon, Oct 26

Dr. Nitika Bandara, MD

Internist
4.53
·38 reviews
I have anxiety about doctors but this was a great experience. I felt heard and my concerns were addressed. - Jan 24, 2026 by Claire T.Click to read more
2.5 mi · 8600 Snowden Riv Pkwy, Ste 207, Columbia, MD 21045
In-network · Medicare
Accepting new patients · Excellent wait time ·
Read bio
This is a PRIMARY CARE visit - not a specialist appointment (for example, dermatology, pediatrics, or obstetrics and gynecology). Dr. Nitika Bandara is a compassionate Internal Medicine physician providing comprehensive primary care for adults. She focuses on preventive medicine, chronic disease ma...Click to read more
Next available: Mon, Oct 26

Dr. Ebenezer Quainoo, MD

Primary Care Doctor
4.48
·479 reviews
Prompt and thoughtful. Covered every question and concern i had and addressed them. Would recommend highly. - Nov 14, 2025 by Ira J.Click to read more
11 mi · 3350 Wilkens Ave, Ste 307, Baltimore, MD 21229
In-network · Medicare
Accepting new patients · 25+ years of experience · Expertise in lower back pain + 9 more ·
Read bio
*Please be advised your appointment will not be confirmed if you do not provide all your insurance information. If your insurance is an HMO, please make sure Dr. Quainoo is part of that HMO before booking. *Please be advised that a two-hour notice is required before any appointment cancellations.* ...Click to read more
Next available: tomorrow

Dr. Thi Khuc, MD

Gastroenterologist
4.90
·231 reviews
The office staff and Dr Thic were very courteous, professional, and friendly. - Dec 18, 2023 by Earl T.Click to read more
1.5 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Thi Khuc is a skilled gastroenterologist currently practicing at the Gastro Center of MD in Columbia and Annapolis (MD). She is also certified by the American Board of Internal Medicine. After earning her medical degree from the University of Virginia, Dr. Khuc completed her internal medicine ...Click to read more
Next available: Mon, Nov 2

Hannah Clevenger, NP

Nurse Practitioner (Gastroenterology)
4.98
·41 reviews
My nurse practitioner was a very good listener and the medical assistant also took my vitals before I saw the NP. - Sep 21, 2026 by lizabeth S.Click to read more
1.5 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time
Next available: Mon, Nov 2

Emily Velasquez, PA-C

Physician Assistant
4.94
·286 reviews
She listened to and answered every question and concern - Apr 19, 2024 by Michelle C.Click to read more
2.5 mi · 8600 Snowden Riv Pkwy, Ste 207, Columbia, MD 21045
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
NEW PATIENTS: Please ensure that you arrive *30 minutes prior to your scheduled appointment* to complete the check-in and registration process. Failure to arrive 30 minutes early may result in your appointment being rescheduled. This is a PRIMARY CARE visit - not a specialist appointment (for examp...Click to read more
Next available: Tue, Oct 27

Dr. Rushi Talati, MD

Gastroenterologist
4.92
·103 reviews
He was very kind and opening to hearing what I had to say. - Oct 15, 2025Click to read more
1.5 mi · 7130 Minstrel Way, Ste 215, Columbia, MD 21045
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Rushi Talati is an experienced gastroenterologist at Gastro Center of MD in Riverdale, Gaithersburg, and Olney, MD. He also offers services to people with digestive conditions that affect their quality of life. Dr. Talati understands patients' conditions and prepares individualized treatment pl...Click to read more
Next available: Wed, Nov 4

Jacquelyn Lafon, PA

Physician Assistant
4.78
·334 reviews
Walked away with a smile on my face :) PA Lefon was kind, accomodating, and present. by Laurel P.Click to read more
3 mi · 8205 Snowden River Pkwy, Columbia, MD 21045
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
*PLEASE NOTE: Our office will call you to put a credit card on file. There is a no-show fee and a late cancellation charge for patients who cancel within 48 hours of their appointment time.*Click to read more
Next available: Mon, Oct 26

Siobhan Yoshida, FNP

Family Nurse Practitioner
5.00
·1 review
I highly recommend Siobhan! - Sep 30, 2026 by Jill C.Click to read more
4.5 mi · 8175 Westside Blvd, Ste D, Fulton, MD 20759
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait timeExpertise in chronic diabetes + 4 more
Next available: Sat, Oct 24

Ajith Herath, PA

Physician Assistant
4.48
·124 reviews
Great to be able to schedule an urgent care appointment. Doctor was thorough and explained things well. - Nov 23, 2025 by Lisa M.Click to read more
5.5 mi · 9398 Baltimore National Pike, Ellicott City, MD 21042
In-network · Medicare
Accepting new patients · Excellent wait time · Expertise in acute urinary tract infection + 5 more ·
Read bio
Mr. Ajith Herath is a dedicated and experienced physician assistant practicing in Ellicott City and Baltimore, MD. He generally sees patients for acne, illnesses, bedsores, and skin problems. He also performs physical examinations and general consultations. Mr. Herath holds a master's degree in Phys...Click to read more
Next available: tomorrow

Dr. Alexander Mamunes, MD

Gastroenterologist
4.92
·218 reviews
Great listner. Very detailed and thorough. Pinpointed the issue - Feb 27, 2025 by Deepak M.Click to read more
2 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Alexander Mamunes is a reliable and accomplished internist. Catering to the people of Columbia and Timonium, MD, he works at the Gastro Center of MD, treating various complex chronic disorders in adults. As a part of his educational training, Dr. Mamunes acquired his medical degree from the Un...Click to read more
Next available: Wed, Nov 11

Dr. Jacob Scott, MD

Primary Care Doctor
5.00
·3 reviews
very pleased with my visit. i was met with a very clean (and very new) office, with a nice front desk staff who got me checked in quickly. after a very short wait for the doctor, he was very pleasant and was easy to talk to. highly recommend this office and doctor. - Oct 13, 2026 by James N.Click to read more
14.5 mi · 25 Crossroads Dr, Ste 412, Garrison, MD 21117
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Jacob Scott is a board-certified Family Medicine physician dedicated to helping patients achieve optimal health through personalized, comprehensive care. He earned a Bachelor of Science in Exercise Science from Salisbury University before obtaining his Doctor of Medicine from Trinity School of M...Click to read more
Next available: tomorrow

Sharon Price, NP

Nurse Practitioner
4.37
·65 reviews
Great. Quick and accessible health care - Jan 4, 2026 by Monilola A.Click to read more
3 mi · 8205 Snowden River Pkwy, Columbia, MD 21045
In-network · Medicare
Accepting new patients · Excellent wait time · Expertise in upper respiratory infection (uri) ·
Read bio
Ms. Sharon Price, a skilled nurse practitioner, provides expert healthcare services in Columbia, MD. With a dedication to patient well-being, she earned a reputation for delivering compassionate and comprehensive care. Ms. Price completed her education and training to become a nurse practitioner, an...Click to read more
Next available: Sat, Oct 31

Dr. Monica Passi, MD

Gastroenterologist
4.83
·118 reviews
The overall trip was a good experience. The dr listen to me and developed a treatment plan - Apr 23, 2026 by Johnnie W.Click to read more
2 mi · 7120 Minstrel Way, Ste 100, Columbia, MD 21045
In-network · Medicare
Accepting new patients · Highly recommended · Expertise in acute gastrointestinal bleeding + 5 more ·
Read bio
Dr. Monica Passi is a distinguished gastroenterologist. She practices at the Gastro Center of MD and sees patients in Riverdale and Annapolis, MD.  Dr. Passi completed her medical degree from George Washington University and her internship in internal medicine at North Shore University Hospital. Sh...Click to read more
Next available: Thu, Nov 19

Chiso Uko, PA

Physician Assistant
4.67
·75 reviews
It was good I love how she was with me very kind and explained everything before and after - Mar 8, 2025 by Deadre F.Click to read more
5.5 mi · 9398 Baltimore National Pike, Ellicott City, MD 21042
In-network · Medicare
Accepting new patients · Excellent wait time ·
Read bio
Ms. Chiso Uko is a skilled physician assistant, seeing patients in Ellicott City and Columbia, MD. She earned a master’s degree in Physician Assistant Studies from Frostburg State University and is certified by the National Commission on Certification of Physician Assistants. Patients trust Ms. Uko’...Click to read more
Next available: tomorrow

Connie Lee, PA

Physician Assistant
4.81
·52 reviews
Helped me feel comfortable after negative experiences with doctors.Click to read more
5.5 mi · 9398 Baltimore National Pike, Ellicott City, MD 21042
In-network · Medicare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Ms. Connie Lee is a bilingual (Korean) Certified Physician Assistant practicing in Ellicott City, MD, with six years of clinical experience. She earned her Master of Physician Assistant Studies degree from Duke University and holds a Bachelor of Arts degree from New York University. Ellicott City, M...Click to read more
Next available: Thu, Oct 29

Omobolanle Adenuga, FNP

Family Nurse Practitioner
4.83
·470 reviews
Great experience. Very attentive and friendly. She made it very easy to relate. - Apr 10, 2024 by Anayah D.Click to read more
5.5 mi · 3565 Ellicott Mills Dr, Suite B2, Ellicott City, MD 21043
In-network · Medicare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Omobolanle Adenuga, FNP-BC, is an ANCC and AANP board-certified Family Nurse Practitioner. She is a graduate of Chamberlain University, where she earned both a Bachelor of Science and a Master of Science in Nursing. With over 10 years of experience delivering quality care, her areas of expertise in...Click to read more
Next available: Wed, Oct 28
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Frequently asked questions

How can I make a same-day appointment with a Primary Care Doctor in Columbia who takes Medicare insurance?

On average, patients who use Zocdoc can search for a Primary Care Doctor in Columbia who takes Medicare insurance, book an appointment, and see the Primary Care Doctor within 24 hours. Same-day appointments are often available, you can search for real-time availability of Doctors in Columbia who accept Medicare insurance and make an appointment online.

How can I find a Primary Care Doctor in Columbia who takes Medicare?

Zocdoc lets you search specifically for a Primary Care Doctor in Columbia who takes Medicare. Just choose your carrier and plan from the drop-down menu at the top of the page. If you’re not sure which plan you have, you can use Zocdoc’s insurance checker to find out.

How can I book an appointment online with a Medicare Primary Care Doctor in Columbia?

Zocdoc is a free online service that helps patients find Medicare Doctors in Columbia and book appointments instantly. You can search for Medicare Doctors in Columbia by symptom or visit reason. Based on that information, you’ll see a list of providers who meet your search criteria, along with their available appointment slots.

How can I find a female Primary Care Doctor in Columbia who takes Medicare insurance?

When you search for Medicare Doctors in Columbia on Zocdoc, you can filter your results by gender, in addition to other criteria. That way, you’ll only see Medicare Doctors in Columbia who match your preferences.

How can I find a Medicare Primary Care Doctor in Columbia who sees patients after hours?

On Zocdoc, you can search specifically for Medicare Doctors in Columbia with availability after 5 p.m.

How can I find a top-rated Medicare Primary Care Doctor in Columbia?

You can use Zocdoc to find Medicare Doctors in Columbia who are highly rated by other patients. These ratings are based on verified reviews submitted by real patients. Every time a patient completes an appointment booked on Zocdoc, they’re invited to review their experience. Each review must comply with Zocdoc’s guidelines.

How can I find a video visit with a Primary Care Doctor online in Columbia?

Doctors in Columbia on Zocdoc who see patients through online video visits will have a purple video icon on their profiles. You can also filter your search results to show only Doctors who offer video visits.

Are video visits with a Primary Care Doctor online covered by Medicare?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Doctors in Columbia who accept Medicare for video visits by selecting your carrier and plan from the drop-down menu at the top of the page. We recommend you check with your insurance carrier directly to confirm your coverage and out of pocket costs for video visits.

How can I find a Medicare Primary Care Doctor in Columbia who sees patients in the morning or evening?

Zocdoc lets you search specifically for a Primary Care Doctor who has appointments available before 10:00 am, or after 5:00 pm. Just choose the special hours filter at the top of our search page.

How can I find a Medicare Primary Care Doctor in Columbia who sees patients during the weekend?

Zocdoc let's you see real-time availability for Medicare Doctors in Columbia. Many Medicare Doctors offer appointments on Saturdays and Sundays.

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