Hepatology Physician
NUCC 207RI0008X · Internal Medicine
286 CMS NPPES-registered providers across 38 states · 407th of 690 specialties by headcount.
Where this specialty sits in the corpus
Hepatology Physician ranks 407th of 690 NUCC specialties by CMS NPPES headcount (0% of all registered NPIs), densest in California; per resident Massachusetts leads.
- 286
- NPPES providers in specialty
- 407th
- of 690 specialties
- 602
- state-share HHI
- 76.6%
- Part D prescriber share
Massachusetts is densest per capita (2.9× the national rate; Iowa 2.2×); 0.1% of the Internal Medicine category.
Taxonomy fingerprint
Hepatology Physician (NUCC 207RI0008X; 76.6% Part D prescribers (219 of 286); avg 829 Part D claims/prescriber (195th of 572); Open Payments avg $18K/physician (17th of 551; 184 paid, $3.2M total); state-share HHI 602; next-larger headcount neighbor Orthopedic Registered Nurse (+3); next-smaller Behavioral Neurology & Neuropsychiatry Physician (-1)).
Next larger: Orthopedic Registered Nurse (289) Next smaller: Behavioral Neurology & Neuropsychiatry Physician (285)
Which states have the most providers?
| # | State | Providers |
|---|---|---|
| 1 | California | 40 |
| 2 | New York | 30 |
| 3 | Texas | 26 |
| 4 | Florida | 20 |
| 5 | Illinois | 17 |
| 6 | Massachusetts | 17 |
| 7 | Pennsylvania | 11 |
| 8 | Maryland | 10 |
Sample Hepatology Physician NPIs
A directory sample from this NUCC code (not a ranking). Names and locations are unique to this taxonomy.
| # | Provider |
|---|---|
| 1 | Howard Monsour, M.D.Columbia, SC |
| 2 | Philip Delich, MDSpokane, WA |
| 3 | Lee Peng, MD, PHDRochester, NY |
| 4 | Manjushree Gautam, M.D.Fort Worth, TX |
| 5 | Averell Sherker, MD, FRCP(C)Washington, DC |
| 6 | Sudhanshu Gogia, MDWashington, MO |
| 7 | Thomas Byrne, M.D.Scottsdale, AZ |
| 8 | Donald Hillebrand, MDKansas City, MO |
| 9 | Joseph Galati, M.D.Houston, TX |
| 10 | Gary Gettenberg, M.D.Brooklyn, NY |
| 11 | Aruna Jayaraman, M.D., M.H.S.Santa Rosa, CA |
| 12 | Michael Curry, MDBoston, MA |
Frequently Asked Questions
How should I read Hepatology Physician's mid-pack national roster?
How does Hepatology Physician show up in Open Payments mid-pack?
How much Part D prescribing does this specialty do?
Data sources and methodology
Provider data from CMS NPPES (download.cms.gov/nppes). Specialty classification from NUCC Health Care Provider Taxonomy (nucc.org). Part D averages from the CMS Medicare Part D Prescriber PUF; industry payments from CMS Open Payments 2024. Counts reflect self-designated primary taxonomy at NPI enrollment. PlainDoctor does not rate or rank providers. Methodology · About
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-08-27.