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Gastroenterologists who accept Medicare in Chapel Hill, NC

CMS lists 48 clinicians in this specialty with a practice address in Chapel Hill. Accept Medicare assignment (the Medicare-approved amount as full payment): 48. Offer telehealth: 26.

What a visit costs with Original Medicare

Typical amounts Medicare approves in ZIP 27514 (2024 Medicare rates, the latest CMS has published): a new-patient visit $125, of which you pay about $31; a follow-up visit $96, of which you pay about $24 — the 20% coinsurance after the yearly Part B deductible. Clinicians who don't accept assignment can charge up to 15% more; with a Medicare Advantage plan, your plan's copay applies instead.

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Order: clinicians who accept assignment first, then by MIPS score (highest first), then by last name.

Judy A. Trieu, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignmentMIPS score (2024): 84.2/100Graduated 2016FemaleDrug and device company payments (2025): $10,189
Hospitals: UNC Hospitals, Barnes Jewish Hospital, Missouri Baptist Medical Center
Jihad Aljabban, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignmentGraduated 2020 · Ohio State University College of MedicineMaleDrug and device company payments (2025): $110
Hospitals: UNC Hospitals
Shifali Arora, MD
University of North Carolina at Chapel Hill · 100 Eastowne Dr, 27514 · (984) 215-5556
✓ Accepts Medicare assignment✓ TelehealthGraduated 2008FemaleOther offices in Chapel Hill: 2
Hospitals: UNC Hospitals, Rex Hospital
Trevor S. Barlowe, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignmentGraduated 2019 · Geisel School of Medicine at DartmouthMale
Hospitals: UNC Hospitals
Edward L. Barnes, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignment✓ TelehealthGraduated 2009 · University of South Carolina School of MedicineMaleDrug and device company payments (2025): $35,031
Hospitals: UNC Hospitals, Rex Hospital
Todd H. Baron, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514
✓ Accepts Medicare assignmentGraduated 1986 · University of Florida College of MedicineMaleDrug and device company payments (2025): $46,102
Hospitals: UNC Hospitals, Rex Hospital
Alfred S. Barritt IV, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignment✓ TelehealthGraduated 2002 · University of Virginia School of MedicineMaleDrug and device company payments (2025): $128,375
Hospitals: UNC Hospitals, Rex Hospital, Novant Health New Hanover Regional Medical Center
Robert V. Buccini, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignmentGraduated 1981 · University of Chicago, Pritzker School of MedicineMaleDrug and device company payments (2025): $17
Hospitals: UNC Hospitals
Cary C. Cotton, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignmentGraduated 2016 · University of North Carolina at Chapel Hill School of MedicineMaleDrug and device company payments (2025): $9,779
Hospitals: UNC Hospitals
Evan S. Dellon, MD
University of North Carolina at Chapel Hill · 100 Eastowne Dr, 27514 · (984) 215-5556
✓ Accepts Medicare assignmentGraduated 1999 · Johns Hopkins University School of MedicineMaleOther offices in Chapel Hill: 2Drug and device company payments (2025): $68,413
Hospitals: UNC Hospitals
Sasha Deutsch-Link, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignment✓ TelehealthGraduated 2016 · Yale University School of MedicineFemaleDrug and device company payments (2025): $78
Hospitals: UNC Hospitals
Spencer D. Dorn, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignment✓ TelehealthGraduated 2002 · New York Medical CollegeMale
Hospitals: UNC Hospitals, Rex Hospital, Pardee Hospital Henderson County
Michael K. Dougherty, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignmentGraduated 2012 · University of North Carolina at Chapel Hill School of MedicineMaleDrug and device company payments (2025): $2,706
Hospitals: Rex Hospital, UNC Hospitals
Oren K. Fix, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignment✓ TelehealthGraduated 1999MaleDrug and device company payments (2025): $124
Hospitals: UNC Hospitals, Rex Hospital, UNC Health Nash
Michael W. Fried, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignmentGraduated 1984Male
Hospitals: UNC Hospitals
Christina S. Gainey, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignmentGraduated 2018FemaleDrug and device company payments (2025): $63
Hospitals: UNC Hospitals
Lisa M. Gangarosa, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignmentGraduated 1991 · Duke University School of MedicineFemale
Hospitals: UNC Hospitals
Simon M. Gray, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignmentGraduated 2018 · Yale University School of MedicineMale
Hospitals: UNC Hospitals
Sydney B. Greenberg, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignment✓ TelehealthGraduated 2017 · University of Massachusetts Medical SchoolFemaleDrug and device company payments (2025): $2,081
Hospitals: UNC Hospitals
Ian S. Grimm, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignmentGraduated 1988 · University of Florida College of MedicineFemaleDrug and device company payments (2025): $181
Hospitals: UNC Hospitals
Amit Gupta, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignment✓ TelehealthGraduated 2013 · University of North Carolina at Chapel Hill School of MedicineMale
Hospitals: UNC Hospitals
Jonathan J. Hansen, MD
University of North Carolina at Chapel Hill · 100 Eastowne Dr, 27514 · (984) 215-5556
✓ Accepts Medicare assignment✓ TelehealthGraduated 2003 · Indiana University School of MedicineMaleOther offices in Chapel Hill: 2Drug and device company payments (2025): $300
Hospitals: UNC Hospitals
Kelly E. Hathorn, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignment✓ TelehealthGraduated 2014 · Duke University School of MedicineFemaleDrug and device company payments (2025): $179
Hospitals: UNC Hospitals, Rex Hospital
John P. Haydek, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignment✓ TelehealthGraduated 2016 · Emory University School of MedicineMale
Hospitals: UNC Hospitals, Rex Hospital, UNC Health Care Wayne
Hans H. Herfarth, MD
University of North Carolina at Chapel Hill · 100 Eastowne Dr, 27514 · (984) 215-5556
✓ Accepts Medicare assignment✓ TelehealthGraduated 1992MaleOther offices in Chapel Hill: 2Drug and device company payments (2025): $13,500
Hospitals: UNC Hospitals, Rex Hospital
Joshua L. Hudson, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignmentGraduated 2017 · Eastern Virginia Medical SchoolMaleDrug and device company payments (2025): $46
Hospitals: UNC Hospitals
Animesh Jain, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignment✓ TelehealthGraduated 2009 · University of Virginia School of MedicineMale
Hospitals: UNC Hospitals
Daniel A. Kroch, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignment✓ TelehealthGraduated 2010 · University of Rochester School of Medicine and DentistryMaleDrug and device company payments (2025): $125
Hospitals: UNC Hospitals
Millie D. Long, MD
University of North Carolina at Chapel Hill · 100 Eastowne Dr, 27514 · (984) 215-5556
✓ Accepts Medicare assignment✓ TelehealthGraduated 2002 · University of Virginia School of MedicineFemaleOther offices in Chapel Hill: 2Drug and device company payments (2025): $102,034
Hospitals: UNC Hospitals, Rex Hospital
Giselle Mahoro, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignmentGraduated 2017Female
Hospitals: Rex Hospital, UNC Health Care Wayne, Haywood Regional Medical Center
Morton D. Malkin, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514
✓ Accepts Medicare assignmentGraduated 1987 · Chicago College of Medicine and SurgeryMaleOther offices in Chapel Hill: 1Drug and device company payments (2025): $139
Hospitals: UNC Hospitals
Sarah K. McGill, MD
University of North Carolina at Chapel Hill · 100 Eastowne Dr, 27514 · (984) 215-5556
✓ Accepts Medicare assignmentGraduated 2007 · University of North Carolina at Chapel Hill School of MedicineFemaleOther offices in Chapel Hill: 2Drug and device company payments (2025): $93
Hospitals: UNC Hospitals, Rex Hospital, Chatham Hospital Inc
Andrew M. Moon, MD
University of North Carolina at Chapel Hill · 101 Manning Dr Suite 100, 27514 · (919) 350-1388
✓ Accepts Medicare assignment✓ TelehealthGraduated 2013 · University of North Carolina at Chapel Hill School of MedicineMaleDrug and device company payments (2025): $16,120
Hospitals: UNC Hospitals
Anne F. Peery, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignment✓ TelehealthGraduated 2007 · University of North Carolina at Chapel Hill School of MedicineMale
Hospitals: UNC Hospitals, Rex Hospital
David F. Ransohoff, MD
University of North Carolina at Chapel Hill · 100 Eastowne Dr, 27514 · (984) 215-5556
✓ Accepts Medicare assignment✓ TelehealthGraduated 1972 · Clvlnd Clinic Lerner College of Med of Case Wstn RSV UniversityMaleOther offices in Chapel Hill: 1
Hospitals: UNC Hospitals
Walker D. Redd, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignment✓ TelehealthGraduated 2018 · University of Virginia School of MedicineMaleDrug and device company payments (2025): $9,123
Hospitals: UNC Hospitals
Craig C. Reed, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignment✓ TelehealthGraduated 2012 · Wake Forest University School of MedicineMale
Hospitals: UNC Hospitals
Gabrielle E. Ritaccio, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignment✓ TelehealthGraduated 2018FemaleDrug and device company payments (2025): $46
Hospitals: UNC Hospitals
Adam K. Rosenstein, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignmentGraduated 2022 · Rutgers New Jersey Medical SchoolMale
Hospitals: UNC Hospitals
Robert S. Sandler, MD
University of North Carolina at Chapel Hill · 100 Eastowne Dr, 27514 · (984) 215-5556
✓ Accepts Medicare assignment✓ TelehealthGraduated 1975 · Yale University School of MedicineMaleOther offices in Chapel Hill: 1
Hospitals: UNC Hospitals
Ryan B. Sartor, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignmentGraduated 1974 · Baylor College of MedicineMale
Yolanda V. Scarlett, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignment✓ TelehealthGraduated 1989 · University of North Carolina at Chapel Hill School of MedicineFemaleDrug and device company payments (2025): $17
Hospitals: UNC Hospitals
Katherine E. Scholand, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignmentGraduated 2016 · Medical University of South Carolina College of MedicineFemaleDrug and device company payments (2025): $17
Hospitals: UNC Hospitals, Rex Hospital
Neil D. Shah, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignment✓ TelehealthGraduated 2011 · University of North Carolina at Chapel Hill School of MedicineMaleDrug and device company payments (2025): $9,049
Hospitals: UNC Hospitals, Rex Hospital, UNC Lenoir Health Care
Nicholas J. Shaheen, MD
University of North Carolina at Chapel Hill · 100 Eastowne Dr, 27514 · (984) 215-5556
✓ Accepts Medicare assignment✓ TelehealthGraduated 1990 · University of Chicago, Pritzker School of MedicineMaleOther offices in Chapel Hill: 2Drug and device company payments (2025): $8,193
Hospitals: UNC Hospitals
Shehzad Z. Sheikh
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514
✓ Accepts Medicare assignmentGraduated 2002MaleOther offices in Chapel Hill: 1
Hospitals: UNC Hospitals
Hersh Shroff, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514 · (984) 974-1000
✓ Accepts Medicare assignment✓ TelehealthGraduated 2015 · New York University School of MedicineMaleDrug and device company payments (2025): $311
Hospitals: UNC Hospitals, Rex Hospital, Johnston Health
Julia W. Tang, MD
University of North Carolina at Chapel Hill · 101 Manning Dr, 27514
✓ Accepts Medicare assignmentGraduated 1999 · University of North Carolina at Chapel Hill School of MedicineFemaleOther offices in Chapel Hill: 1Drug and device company payments (2025): $304
Hospitals: UNC Hospitals

Before you book

This list comes from Medicare's enrollment records, not from reviews. Call the office to confirm the clinician is taking new Medicare patients. With Original Medicare, a clinician who accepts assignment can only charge you the Medicare deductible and coinsurance; one who doesn't may charge up to 15% more than the Medicare-approved amount. If you have a Medicare Advantage plan, check that the clinician is in the plan's network.

The MIPS final score (0–100) comes from Medicare's Merit-based Incentive Payment System for 2024. It combines quality measures, cost, improvement activities and use of certified health records, and it sets a payment adjustment. Clinicians who report as a group share the group's score. It is not a patient rating, and many clinicians have no published score.

Payments from drug and medical device companies come from CMS Open Payments (2025 general payments: meals, travel, consulting and speaking fees, gifts and similar), summed for each clinician. Receiving payments is legal and common and does not mean a clinician did anything wrong.

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Enrollment, addresses and scores are as reported to CMS and can change. This is not a list of in-network providers for any Medicare Advantage plan, and it is not medical advice. Source: CMS Provider Data Catalog — Doctors and Clinicians National Downloadable File, Clinician MIPS Performance 2024 and Facility Affiliation Data (released Oct 2, 2026).

Gastroenterologists who accept Medicare in Chapel Hill, NC

Judy A. Trieu, MD

Jihad Aljabban, MD

Shifali Arora, MD

Trevor S. Barlowe, MD

Edward L. Barnes, MD

Todd H. Baron, MD

Alfred S. Barritt IV, MD

Robert V. Buccini, MD

Cary C. Cotton, MD

Evan S. Dellon, MD

Sasha Deutsch-Link, MD

Spencer D. Dorn, MD

Michael K. Dougherty, MD

Oren K. Fix, MD

Michael W. Fried, MD

Christina S. Gainey, MD

Lisa M. Gangarosa, MD

Simon M. Gray, MD

Sydney B. Greenberg, MD

Ian S. Grimm, MD

Amit Gupta, MD

Jonathan J. Hansen, MD

Kelly E. Hathorn, MD

John P. Haydek, MD

Hans H. Herfarth, MD

Joshua L. Hudson, MD

Animesh Jain, MD

Daniel A. Kroch, MD

Millie D. Long, MD

Giselle Mahoro, MD

Morton D. Malkin, MD

Sarah K. McGill, MD

Andrew M. Moon, MD

Anne F. Peery, MD

David F. Ransohoff, MD

Walker D. Redd, MD

Craig C. Reed, MD

Gabrielle E. Ritaccio, MD

Adam K. Rosenstein, MD

Robert S. Sandler, MD

Ryan B. Sartor, MD

Yolanda V. Scarlett, MD

Katherine E. Scholand, MD

Neil D. Shah, MD

Nicholas J. Shaheen, MD

Shehzad Z. Sheikh

Hersh Shroff, MD

Julia W. Tang, MD

Before you book

Other specialists in Chapel Hill

Other care in Chapel Hill

Nearby cities