Michael Geske, M.D.
NPI 1619294220 · Student in an Organized Health Care Education/Training Program · San Francisco, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Geske, M.D. is a Student in an Organized Health Care Education/Training Program provider in San Francisco, CA (NPI 1619294220).
Provider details
- NPI number
- 1619294220
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
16 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisolone Acetate | 120 | 76 |
| Latanoprost | 98 | 45 |
| Fluorometholone | 75 | 29 |
| Cyclosporine | 51 | 13 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 41 | 16 |
| Timolol Maleate | 32 | 11 |
| Brimonidine Tartrate | 28 | — |
| Dexamethasone Sodium Phosphate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$160 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
- 2010-04-23
- Last updated
- 2021-12-15
Frequently asked questions
- What is Michael Geske's NPI number?
- Michael Geske's National Provider Identifier (NPI) is 1619294220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Geske's specialty?
- Michael Geske is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Michael Geske located?
- Michael Geske's practice location on file with NPPES is 513 Parnassus Ave # 321, San Francisco, CA 94143-2205.
- What is Michael Geske's phone number?
- The practice phone number listed in the NPPES registry for Michael Geske is (415) 476-1239.
- Does Michael Geske accept Medicare?
- Michael Geske is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Geske's NPI active?
- Yes — Michael Geske's NPI (1619294220) is active in the NPPES registry as of the last update on 2021-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.