Glaucoma Specialist (Ophthalmology) Physician
NUCC 207WX0009X · Ophthalmology
383 CMS NPPES-registered providers across 42 states · 370th of 690 specialties by headcount.
Where this specialty sits in the corpus
Glaucoma Specialist (Ophthalmology) Physician ranks 370th of 690 NUCC specialties by CMS NPPES headcount (0.01% of all registered NPIs), densest in California; per resident Massachusetts leads.
- 383
- NPPES providers in specialty
- 370th
- of 690 specialties
- 625
- state-share HHI
- 93.7%
- Part D prescriber share
Massachusetts is densest per capita (2× the national rate; Pennsylvania 1.8×); 1.5% of the Ophthalmology category.
Taxonomy fingerprint
Glaucoma Specialist (Ophthalmology) Physician (NUCC 207WX0009X; 93.7% Part D prescribers (359 of 383); avg 3,029 Part D claims/prescriber (28th of 572); Open Payments avg $4K/physician (122nd of 551; 320 paid, $1.2M total); state-share HHI 625; next-larger headcount neighbor Neurocritical Care Physician (+6); next-smaller Blind Rehabilitation Specialist/Technologist (-5)).
Next larger: Neurocritical Care Physician (389) Next smaller: Blind Rehabilitation Specialist/Technologist (378)
Which states have the most providers?
| # | State | Providers |
|---|---|---|
| 1 | California | 60 |
| 2 | New York | 34 |
| 3 | Texas | 33 |
| 4 | Florida | 32 |
| 5 | Pennsylvania | 26 |
| 6 | Massachusetts | 16 |
| 7 | North Carolina | 16 |
| 8 | Illinois | 11 |
Sample Glaucoma Specialist (Ophthalmology) Physician NPIs
A directory sample from this NUCC code (not a ranking). Names and locations are unique to this taxonomy.
| # | Provider |
|---|---|
| 1 | Arthur Schwartz, MDChevy Chase, MD |
| 2 | William WhiteWarsaw, NY |
| 3 | David Campbell, M.D.Sarasota, FL |
| 4 | Todd Severin, M.D.San Ramon, CA |
| 5 | Ben Mahan, M.D.Tullahoma, TN |
| 6 | Robert Cady, MDPortland, ME |
| 7 | Michael Caplan, MDHouston, TX |
| 8 | Brian Flowers, M.D.Fort Worth, TX |
| 9 | Reagan McMillin, MDHarlingen, TX |
| 10 | Lawrence Hurvitz, M.D.Sarasota, FL |
| 11 | Gregory Sutton, MDLincoln, NE |
| 12 | Arnold Prywes, M.D.Bethpage, NY |
Frequently Asked Questions
How should I read Glaucoma Specialist (Ophthalmology) Physician's mid-pack national roster?
How does Glaucoma Specialist (Ophthalmology) 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.