Nuclear Radiology Physician
NUCC 2085N0904X · Radiology
670 CMS NPPES-registered providers across 51 states · 309th of 690 specialties by headcount.
Where this specialty sits in the corpus
Nuclear Radiology Physician ranks 309th of 690 NUCC specialties by CMS NPPES headcount (0.01% of all registered NPIs), densest in California; per resident Hawaii leads.
- 670
- NPPES providers in specialty
- 309th
- of 690 specialties
- 477
- state-share HHI
- 7.5%
- Part D prescriber share
Hawaii is densest per capita (3.5× the national rate; Colorado 3×); 1.2% of the Radiology category.
Taxonomy fingerprint
Nuclear Radiology Physician (NUCC 2085N0904X; 7.5% Part D prescribers (50 of 670); avg 1,243 Part D claims/prescriber (103rd of 572); Open Payments avg $4K/physician (116th of 551; 142 paid, $559K total); state-share HHI 477; next-larger headcount neighbor Oral and Maxillofacial Pathology Dentistry (+8); next-smaller Prevention Professional (-8)).
Next larger: Oral and Maxillofacial Pathology Dentistry (678) Next smaller: Prevention Professional (662)
Population-adjusted state index
Each multiple is this specialty's providers-per-resident in a state divided by the national rate (Census Vintage population estimates). Raw headcount favors large states; this ranking surfaces denser markets.
Over-indexed vs national rate
- Hawaii 3.5× · 0.7/100k
- Colorado 3× · 0.6/100k
- West Virginia 2.3× · 0.5/100k
- Connecticut 2.1× · 0.4/100k
- Maryland 1.9× · 0.4/100k
Under-indexed vs national rate
- Michigan 0.50× · 0.1/100k
- Texas 0.58× · 0.1/100k
- New Jersey 0.65× · 0.1/100k
- Virginia 0.70× · 0.1/100k
Which states have the most providers?
| # | State | Providers |
|---|---|---|
| 1 | California | 83 |
| 2 | New York | 52 |
| 3 | Florida | 44 |
| 4 | Pennsylvania | 43 |
| 5 | Colorado | 35 |
| 6 | Texas | 35 |
| 7 | Illinois | 25 |
| 8 | Maryland | 23 |
| 9 | Ohio | 23 |
| 10 | Washington | 23 |
| 11 | Minnesota | 20 |
| 12 | Georgia | 18 |
| 13 | Massachusetts | 17 |
| 14 | Missouri | 17 |
| 15 | North Carolina | 16 |
Top Cities for Nuclear Radiology Physician
| # | City | Providers |
|---|---|---|
| 1 | AuroraColorado | 25 |
| 2 | PhiladelphiaPennsylvania | 17 |
| 3 | BaltimoreMaryland | 16 |
| 4 | Los AngelesCalifornia | 12 |
| 5 | RochesterMinnesota | 12 |
| 6 | HoustonTexas | 12 |
| 7 | ChicagoIllinois | 10 |
| 8 | SeattleWashington | 10 |
| 9 | TampaFlorida | 9 |
| 10 | New YorkNew York | 9 |
| 11 | TucsonArizona | 8 |
| 12 | ColtonCalifornia | 8 |
Sample Nuclear Radiology Physician NPIs
A directory sample from this NUCC code (not a ranking). Names and locations are unique to this taxonomy.
| # | Provider |
|---|---|
| 1 | Barry Charnick, MDFt Lauderdale, FL |
| 2 | Maria Brooks, MDGermantown, TN |
| 3 | George Chacko, MDKnoxville, TN |
| 4 | Peter Giuliano, M.D.Newport Beach, CA |
| 5 | Roseanne Oliverio, MDWilliamsville, NY |
| 6 | Fares Gennaoui, M.D.Fall River, MA |
| 7 | Cheryl Viglione, MDGreensboro, NC |
| 8 | Deborah Lucas, MDSalisbury, NC |
| 9 | Harry Rice, M.D.Louisville, KY |
| 10 | Shelly Sitton, M.D.Houston, TX |
| 11 | Subhash Pujara, MDAugusta, GA |
| 12 | Marc Montella, M.D.Reno, NV |
| 13 | Felix Wang, M.D.Clovis, CA |
| 14 | Kathleen McDonald, MDLong Branch, NJ |
| 15 | Rosemary Locastro, M.D.Trenton, NJ |
| 16 | Bobbie Uri, M.D.Knoxville, TN |
| 17 | Carlos Soriano, M.D.Mercerville, NJ |
| 18 | James Hannah, M.D.Orlando, FL |
Related Specialties
Adjacent specialties in the NUCC Health Care Provider Taxonomy - same Radiology category.
Compare Nuclear Radiology Physician vs Diagnostic Radiology Physician →
Frequently Asked Questions
How should I read Nuclear Radiology Physician's mid-pack national roster?
How does Nuclear Radiology 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.