Martha Ligia Zambrano, M.D.
NPI 1952308314ActiveIndividual· Internal Medicine· West Palm Beach, FL
Internal Medicine (M.D.) with Tenet Florida Physician Services LLC and 1 other group, practicing in West Palm Beach, Florida. Their prescriptions cost Medicare Part D more than their services did: $619,516 for 7,071 claims, against $84,573 paid for services in 2024. Globus Medical, Inc. was the largest of 8 companies reporting payments in 2025, $683.67 in all, mostly food and beverage. Lists Good Samaritan Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1952308314 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 30, 2005 |
| Last updated in NPPES | Jan 24, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | ME92845 | FL |
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) | Enrolled Practitioner - Internal Medicine (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 385 |
|---|---|
| Services billed | 1,172 across 29 procedure codes |
| Paid by Medicare | $84,573 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,071 · 17,410 30-day fills |
|---|---|
| Patients | 646 |
| Total drug cost | $619,516 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Tenet Florida Physician Services LLCMangonia Park, FL · 246 clinicians
- Fairway Physical Therapy LLCPalm Beach Gardens, FL · 86 clinicians
Hospital affiliations
- Good Samaritan Medical CenterWest Palm Beach, FL
- Jupiter Medical CenterJupiter, FL
- Palm Beach Gardens Medical CenterPalm Beach Gardens, FL
Other facilities
- Enhabit Home Health of Jupiter Medical CenterHome health agency · Jupiter, FL
Industry payments (Open Payments)
- 2025$683.67 · 17 payments from 8 companies
- 2024$463.43 · 9 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Globus Medical, Inc. | $235.56 | 3 |
| Lilly USA, LLC | $149.40 | 3 |
| Pfizer Inc. | $129.64 | 2 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $56.55 | 3 |
| Amgen Inc. | $51.33 | 3 |
What the 2025 payments were for
- Food and Beverage$627.12 · 14 payments
- Education$56.55 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 219 internal medicine physicians in West Palm Beach · All internal medicine physicians in Florida