Maria D. Perez, M.D.
NPI 1922161645ActiveIndividual· Obstetrics & Gynecology· Bayamon, PR
Obstetrics & Gynecology (M.D.) in Bayamon, Puerto Rico, licensed in PR, with an NPI issued in December 2006. Their prescriptions cost Medicare Part D more than their services did: $9,555 for 302 claims, against $1,227 paid for services in 2024. Hologic Sales and Service, LLC reported $137.69 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1922161645 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Dec 18, 2006 |
| Last updated in NPPES | Feb 14, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 7941 | PR |
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 (PR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 22 across 2 procedure codes |
| Paid by Medicare | $1,227 |
Part D prescriptions in 2024
| Prescriptions (claims) | 302 · 305 30-day fills |
|---|---|
| Patients | 186 |
| Total drug cost | $9,555 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1980 |
|---|---|
| Medicare specialty | Obstetrics/Gynecology |
Industry payments (Open Payments)
- 2025$137.69 · 2 payments from 1 company
- 2024$273.95 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Hologic Sales and Service, LLC | $137.69 | 2 |
What the 2025 payments were for
- Food and Beverage$137.69 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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