Prosthetist
NUCC 224P00000X
1,451 CMS NPPES-registered providers across 49 states · 232nd of 690 specialties by headcount.
Where this specialty sits in the corpus
Prosthetist ranks 232nd of 690 NUCC specialties by CMS NPPES headcount (0.02% of all registered NPIs), densest in California; per resident North Carolina leads.
- 1,451
- NPPES providers in specialty
- 232nd
- of 690 specialties
- 586
- state-share HHI
- 0.3%
- Part D prescriber share
North Carolina is densest per capita (3.1× the national rate; Washington 1.9×).
Taxonomy fingerprint
Prosthetist (NUCC 224P00000X; 0.3% Part D prescribers (4 of 1,451); avg 459 Part D claims/prescriber (300th of 572); Open Payments avg $121/physician (507th of 551; 3 paid, $363 total); state-share HHI 586; next-larger headcount neighbor Critical Care Medicine (Anesthesiology) Physician (+3); next-smaller Obstetrics Physician (-31)).
Next larger: Critical Care Medicine (Anesthesiology) Physician (1,454) Next smaller: Obstetrics Physician (1,420)
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
- North Carolina 3.1× · 1.3/100k
- Washington 1.9× · 0.8/100k
- District of Columbia 1.7× · 0.7/100k
- Georgia 1.6× · 0.7/100k
- Mississippi 1.6× · 0.7/100k
Under-indexed vs national rate
- Massachusetts 0.30× · 0.1/100k
- Connecticut 0.32× · 0.1/100k
- New Jersey 0.43× · 0.2/100k
- Kentucky 0.46× · 0.2/100k
- New Mexico 0.55× · 0.2/100k
Which states have the most providers?
| # | State | Providers |
|---|---|---|
| 1 | California | 190 |
| 2 | Texas | 164 |
| 3 | North Carolina | 146 |
| 4 | Florida | 78 |
| 5 | Georgia | 77 |
| 6 | Washington | 63 |
| 7 | New York | 58 |
| 8 | Illinois | 57 |
| 9 | Virginia | 50 |
| 10 | Pennsylvania | 49 |
| 11 | Michigan | 41 |
| 12 | Ohio | 36 |
| 13 | Tennessee | 32 |
| 14 | Maryland | 30 |
| 15 | South Carolina | 30 |
Top Cities for Prosthetist
| # | City | Providers |
|---|---|---|
| 1 | DallasTexas | 34 |
| 2 | HoustonTexas | 24 |
| 3 | CharlotteNorth Carolina | 23 |
| 4 | PittsburghPennsylvania | 18 |
| 5 | ChicagoIllinois | 17 |
| 6 | FayettevilleNorth Carolina | 16 |
| 7 | AtlantaGeorgia | 14 |
| 8 | SeattleWashington | 14 |
| 9 | Los AngelesCalifornia | 13 |
| 10 | RaleighNorth Carolina | 13 |
| 11 | Oklahoma CityOklahoma | 13 |
| 12 | San AntonioTexas | 13 |
Sample Prosthetist NPIs
A directory sample from this NUCC code (not a ranking). Names and locations are unique to this taxonomy.
| # | Provider |
|---|---|
| 1 | Ray Frankowiak, CPOStockbridge, GA |
| 2 | Loren Rojek, PRESIDENT AND C.P.O.Fountain Valley, CA |
| 3 | Geoffrey Cleall, CPSarasota, FL |
| 4 | Douglas Reichert, CPKenosha, WI |
| 5 | Adam Lehotay, CPCharleston, WV |
| 6 | Wilder Lafond, CPOAsheville, NC |
| 7 | Joseph Johnson, CP, CTPOWindsor, CO |
| 8 | Robert Schiff, L.P.O.Houston, TX |
| 9 | Roberta PeregrineSaint Joseph, MO |
| 10 | Charles Schultz, C.P., R.F.O.Madison, WI |
| 11 | Catherine Mehary, CP,LP,BOCODallas, TX |
| 12 | Michael Podrasky, CPOPuyallup, WA |
| 13 | Ricardo Ramos, CP CPED LPSan Antonio, TX |
| 14 | Jonathan Day, CPOOklahoma City, OK |
| 15 | Joseph Mahon, CPSalt Lake City, UT |
| 16 | Susan Kapp, CPODallas, TX |
| 17 | Mark Zuchlewski, CP, FAAOPClarence, NY |
| 18 | Steve Siverd, CPOChesapeake, VA |
Frequently Asked Questions
How should I read Prosthetist's mid-pack national roster?
How does Prosthetist 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.