Tiffannie Walker, M.D.
NPI 1477811883ActiveIndividual· Obstetrics & Gynecology· Fort Lauderdale, FL
Obstetrics & Gynecology (M.D.) with Holy Cross Hospital Inc, practicing in Fort Lauderdale, Florida. Their prescriptions cost Medicare Part D more than their services did: $22,622 for 318 claims, against $8,346 paid for services in 2024. Hologic Sales and Service, LLC was the largest of 4 companies reporting payments in 2025, $211.58 in all, mostly food and beverage. Lists Boca Raton Regional Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1477811883 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 24, 2012 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 90534 | 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 - Obstetrics/Gynecology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 132 |
|---|---|
| Services billed | 227 across 16 procedure codes |
| Paid by Medicare | $8,346 |
Part D prescriptions in 2024
| Prescriptions (claims) | 318 · 575 30-day fills |
|---|---|
| Patients | 124 |
| Total drug cost | $22,622 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Obstetrics/Gynecology |
| Telehealth | Offers telehealth |
Medical group
- Holy Cross Hospital IncFort Lauderdale, FL · 303 clinicians
Hospital affiliations
- Boca Raton Regional HospitalBoca Raton, FL
- Holy Cross HospitalFt Lauderdale, FL
Industry payments (Open Payments)
- 2025$211.58 · 8 payments from 4 companies
- 2024$321.11 · 9 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Hologic Sales and Service, LLC | $96.20 | 4 |
| Astellas Pharma US Inc | $61.06 | 2 |
| Bayer Healthcare Pharmaceuticals Inc. | $32.94 | 1 |
| Intuitive Surgical, Inc. | $21.38 | 1 |
What the 2025 payments were for
- Food and Beverage$211.58 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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