Annie Singh, PA-C
NPI 1609466051ActiveIndividual· Physician Assistant· Newark, CA
Physician Assistant (PA-C) in Newark, California, licensed in CA, with an NPI issued in January 2021. Their prescriptions cost Medicare Part D more than their services did: $116,759 for 120 claims, against $20,111 paid for services in 2024. Abbvie Inc. was the largest of 18 companies reporting payments in 2025, $2,711 in all, mostly food and beverage.
Overview
| NPI | 1609466051 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jan 20, 2021 |
| Last updated in NPPES | Apr 15, 2021 |
| Certified by provider | Apr 15, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA58936 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 77 |
|---|---|
| Services billed | 459 across 13 procedure codes |
| Paid by Medicare | $20,111 |
Part D prescriptions in 2024
| Prescriptions (claims) | 120 · 143 30-day fills |
|---|---|
| Patients | 47 |
| Total drug cost | $116,759 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Physician Assistant |
Industry payments (Open Payments)
- 2025$2,711 · 138 payments from 18 companies
- 2024$5,236 · 197 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $505.42 | 22 |
| Incyte Corporation | $289.22 | 15 |
| Leo Pharma Inc. | $268.18 | 19 |
| Janssen Biotech, Inc. | $257.55 | 10 |
| Ucb, Inc. | $204.61 | 13 |
What the 2025 payments were for
- Food and Beverage$2,521 · 136 payments
- Education$189.98 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other physician assistants in Newark
- 1285390153