Tammy Lin, MD
NPI 1487689428ActiveIndividual· Internal Medicine· Rancho Santa Fe, CA
Internal Medicine (MD) in Rancho Santa Fe, California, licensed in CA, with an NPI issued in July 2006. Zoll Services LLC (A/K/A Zoll Lifecor Corp) reported $139.28 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1487689428 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jul 11, 2006 |
| Last updated in NPPES | Feb 27, 2020 |
| Certified by provider | Feb 27, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A89253 | 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 |
|---|
Industry payments (Open Payments)
- 2025$139.28 · 2 payments from 1 company
- 2024$141.77 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $139.28 | 2 |
What the 2025 payments were for
- Food and Beverage$139.28 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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