William Rosenthal, M.D.F.A.C.S.
NPI 1043218415 · Retina Specialist (Ophthalmology) Physician · Overland Park, KS
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Rosenthal, M.D.F.A.C.S. is a Retina Specialist (Ophthalmology) Physician provider in Overland Park, KS (NPI 1043218415).
Provider details
- NPI number
- 1043218415
- Entity type
- Individual
- Primary specialty
- Retina Specialist (Ophthalmology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.F.A.C.S.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 36399 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
6,865 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Extended Exam of the Back Part of the Eye With Retinal Drawing92201 | 2,082 | $24 |
| Imaging of Retina92134 | 2,017 | $39 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,849 | $125 |
| Injection of Drug Into Eye67028 | 374 | $109 |
| Unclassified BiologicsJ3590 | 333 | $88 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 81 | $162 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisolone Acetate | 89 | 45 |
| Ketorolac Tromethamine | 16 | 11 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 12 | 12 |
| Latanoprost | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-11
- Last updated
- 2025-07-24
- Certified
- 2025-07-24
Frequently asked questions
- What is William Rosenthal's NPI number?
- William Rosenthal's National Provider Identifier (NPI) is 1043218415, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Rosenthal's specialty?
- William Rosenthal is listed in the NPPES registry with a primary specialty of Retina Specialist (Ophthalmology) Physician (Allopathic & Osteopathic Physicians).
- Where is William Rosenthal located?
- William Rosenthal's practice location on file with NPPES is 10740 Nall Avenue, Overland Park, KS 66211.
- What is William Rosenthal's phone number?
- The practice phone number listed in the NPPES registry for William Rosenthal is (913) 663-5900.
- Does William Rosenthal accept Medicare?
- William Rosenthal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Rosenthal's NPI active?
- Yes — William Rosenthal's NPI (1043218415) is active in the NPPES registry as of the last update on 2025-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.