Martin Fishman, M.D.
NPI 1205875820 · Ophthalmology Physician · Los Gatos, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Martin Fishman, M.D. is a Ophthalmology Physician provider in Los Gatos, CA (NPI 1205875820).
Provider details
- NPI number
- 1205875820
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G26839 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,248 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Complete Exam of Visual System92014 | 950 | $169 |
| Photography of the Retina92250 | 771 | $49 |
| Established Patient Problem Focused Exam of Visual System92012 | 624 | $121 |
| Exam of Visual Field With Extended Testing92083 | 170 | $88 |
| Measurement of Corneal Curvature and Depth of Eye92136 | 151 | $63 |
| Imaging of Retina92134 | 133 | $53 |
| Imaging of Optic Nerve92133 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 455 | 133 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 164 | 41 |
| Brimonidine Tartrate | 76 | 24 |
| Netarsudil Mesylat/Latanoprostbrand: Rocklatan | 66 | 20 |
| Dorzolamide Hcl | 54 | 18 |
| Timolol Maleate | 41 | 18 |
| Brimonidine Tartrate/Timololbrand: Brimonidine Tartrate-Timolol | 37 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$55 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-06
- Last updated
- 2011-11-23
Frequently asked questions
- What is Martin Fishman's NPI number?
- Martin Fishman's National Provider Identifier (NPI) is 1205875820, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martin Fishman's specialty?
- Martin Fishman is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Martin Fishman located?
- Martin Fishman's practice location on file with NPPES is 431 Monterey Ave, Los Gatos, CA 95030-5319.
- What is Martin Fishman's phone number?
- The practice phone number listed in the NPPES registry for Martin Fishman is (408) 354-9510.
- Does Martin Fishman accept Medicare?
- Martin Fishman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Martin Fishman's NPI active?
- Yes — Martin Fishman's NPI (1205875820) is active in the NPPES registry as of the last update on 2011-11-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.