David Joseph Adler, PA-C
NPI 1346992138ActiveIndividual· Physician Assistant· San Francisco, CA
Physician Assistant (PA-C) in San Francisco, California, licensed in CA, with an NPI issued in January 2022. 290 Medicare patients in 2024, $65,921 paid; nearly all of their 1,454 Part D prescriptions were generic (91%). Abbvie Inc. was the largest of 4 companies reporting payments in 2025, $361.26 in all, mostly food and beverage. Lists Peninsula Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1346992138 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Jan 22, 2022 |
| Last updated in NPPES | Jul 6, 2026 |
| Certified by provider | Jul 6, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 62628 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 290 |
|---|---|
| Services billed | 822 across 35 procedure codes |
| Paid by Medicare | $65,921 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,454 · 3,030 30-day fills |
|---|---|
| Patients | 232 |
| Total drug cost | $85,796 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Hospital affiliations
- Peninsula Medical CenterBurlingame, CA
- Sequoia HospitalRedwood City, CA
- Stanford Health CareStanford, CA
Other facilities
- Pathways Home Health and HospiceHome health agency · Sunnyvale, CA
Industry payments (Open Payments)
- 2025$361.26 · 9 payments from 4 companies
- 2024$100.65 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $157.85 | 2 |
| Amgen Inc. | $139.46 | 4 |
| Sumitomo Pharma America, Inc. | $37.67 | 2 |
| Merck Sharp & Dohme LLC | $26.28 | 1 |
What the 2025 payments were for
- Food and Beverage$361.26 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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