Oral Medicine Dentistry
NUCC 125Q00000X · Dentist
39 CMS NPPES-registered providers across 16 states · 601st of 690 specialties by headcount.
Where this specialty sits in the corpus
Oral Medicine Dentistry ranks 601st of 690 NUCC specialties by CMS NPPES headcount (0% of all registered NPIs), densest in Massachusetts; per resident Massachusetts leads.
- 39
- NPPES providers in specialty
- 601st
- of 690 specialties
- 993
- state-share HHI
- 59%
- Part D prescriber share
Massachusetts is densest per capita (9.9× the national rate); 0% of the Dentist category.
Taxonomy fingerprint
Oral Medicine Dentistry (NUCC 125Q00000X; 59% Part D prescribers (23 of 39); avg 170 Part D claims/prescriber (445th of 572); Open Payments avg $240/physician (454th of 551; 9 paid, $2K total); state-share HHI 993; next-larger headcount neighbor Chemical Pathology Physician (+1); next-smaller Biostatiscian (-1)).
Next larger: Chemical Pathology Physician (40) Next smaller: Biostatiscian (38)
Which states have the most providers?
| # | State | Providers |
|---|---|---|
| 1 | Massachusetts | 8 |
| 2 | Georgia | 4 |
| 3 | North Carolina | 4 |
| 4 | Texas | 4 |
| 5 | New York | 3 |
| 6 | Pennsylvania | 3 |
| 7 | Washington | 3 |
| 8 | California | 2 |
Sample Oral Medicine Dentistry NPIs
A directory sample from this NUCC code (not a ranking). Names and locations are unique to this taxonomy.
| # | Provider |
|---|---|
| 1 | Sean Meehan, D.M.D.Philadelphia, PA |
| 2 | Clarence Worley, MDMaryville, TN |
| 3 | Michael Brennan, DDSCharlotte, NC |
| 4 | Marsha Rubin, D.D.S.New York, NY |
| 5 | Alexander Kerr, DDSNew York, NY |
| 6 | Nita Chainani-Wu, DMD, PHDMountain View, CA |
| 7 | Anna Yuan, D.M.D.Boston, MA |
| 8 | Jaisri Thoppay, DDSWinter Park, FL |
| 9 | Ahmed Sultan, B.D.S., P.H.DBaltimore, MD |
| 10 | Elizabeth Rhodes, DMDColumbus, GA |
| 11 | Lakshmi Mitreyi GorugantulaFarmers Branch, TX |
| 12 | Muhammad Ali Shazib, DMDGreensboro, NC |
Frequently Asked Questions
Why is Oral Medicine Dentistry a thin NUCC code in NPPES?
Do the few Oral Medicine Dentistry NPIs in Open Payments look unusual?
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.