Clinical Pathology Physician
NUCC 207ZC0006X · Pathology
424 CMS NPPES-registered providers across 51 states · 353rd of 690 specialties by headcount.
Where this specialty sits in the corpus
Clinical Pathology Physician ranks 353rd of 690 NUCC specialties by CMS NPPES headcount (0.01% of all registered NPIs), densest in California; per resident Utah leads.
- 424
- NPPES providers in specialty
- 353rd
- of 690 specialties
- 469
- state-share HHI
- 2.6%
- Part D prescriber share
Utah is densest per capita (2.8× the national rate; Massachusetts 2.6×); 1.8% of the Pathology category.
Taxonomy fingerprint
Clinical Pathology Physician (NUCC 207ZC0006X; 2.6% Part D prescribers (11 of 424); avg 259 Part D claims/prescriber (395th of 572); Open Payments avg $16K/physician (20th of 551; 73 paid, $1.2M total); state-share HHI 469; next-larger headcount neighbor Pediatric Allergy/Immunology Physician (+15); next-smaller Rehabilitation Registered Nurse (-4)).
Next larger: Pediatric Allergy/Immunology Physician (439) Next smaller: Rehabilitation Registered Nurse (420)
Which states have the most providers?
| # | State | Providers |
|---|---|---|
| 1 | California | 46 |
| 2 | New York | 38 |
| 3 | Texas | 32 |
| 4 | Massachusetts | 23 |
| 5 | Florida | 20 |
| 6 | Maryland | 20 |
| 7 | Missouri | 19 |
| 8 | Pennsylvania | 19 |
Sample Clinical Pathology Physician NPIs
A directory sample from this NUCC code (not a ranking). Names and locations are unique to this taxonomy.
| # | Provider |
|---|---|
| 1 | Omar Idlibi, MDCharlotte, NC |
| 2 | Nasreen Syed, MDIowa City, IA |
| 3 | James Spencer, MDSarasota, FL |
| 4 | Yashpal Agrawal, M.D.Las Vegas, NV |
| 5 | Jeffrey Vos, M.D.Morgantown, WV |
| 6 | Kelly Roveda, MDMobile, AL |
| 7 | Kamran Badizadegan, MDWindermere, FL |
| 8 | Anna Ryan, MDDecorah, IA |
| 9 | James Fink, MDMinneapolis, MN |
| 10 | Ishwarlal Jialal, M.D., PHD.Sacramento, CA |
| 11 | Stephen Stanley, MDSan Angelo, TX |
| 12 | Ayumi Corn, MDSeattle, WA |
Frequently Asked Questions
How should I read Clinical Pathology Physician's mid-pack national roster?
How does Clinical Pathology 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.