Tammy Chan, NP-C
NPI 1780064345ActiveIndividual· Nurse Practitioner, Adult Health· Voorhees, NJ
Nurse Practitioner, Adult Health (NP-C) in Voorhees, New Jersey, licensed in NJ, with an NPI issued in June 2015. In 2024 Medicare paid $104,965 for 204 patients, and Part D covered 1,113 of their prescriptions, 88% of them generic. Bridgebio Pharma, Inc. reported $142.61 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1780064345 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP-C |
| Sole proprietor | Yes |
| NPI issued | Jun 8, 2015 |
| Last updated in NPPES | Nov 22, 2024 |
| Certified by provider | Nov 22, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | 26NJ00563800 | NJ |
| Nurse Practitioner | 363L00000X | 26NJ00563800 | NJ |
| Nurse Practitioner, Gerontology | 363LG0600X | 26NJ00563800 | NJ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 204 |
|---|---|
| Services billed | 1,364 across 7 procedure codes |
| Paid by Medicare | $104,965 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,113 · 1,138 30-day fills |
|---|---|
| Patients | 144 |
| Total drug cost | $55,601 |
| Generic share | 88% of claims |
Industry payments (Open Payments)
- 2025$142.61 · 1 payment from 1 company
- 2024$60.32 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bridgebio Pharma, Inc. | $142.61 | 1 |
What the 2025 payments were for
- Food and Beverage$142.61 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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