Maria Mazzotti, DO
NPI 1689601288ActiveIndividual· Family Medicine· Philadelphia, PA
Family Medicine (DO) in Philadelphia, Pennsylvania, trained at Philadelphia College of Osteopathic Medicine (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $174,927 for 2,332 claims, against $32,240 paid for services in 2024. Abbvie Inc. was the largest of 17 companies reporting payments in 2025, $1,657 in all, mostly food and beverage.
Overview
| NPI | 1689601288 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 27, 2006 |
| Last updated in NPPES | Oct 4, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | OS008840L | PA |
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 - Family Practice (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 110 |
|---|---|
| Services billed | 711 across 34 procedure codes |
| Paid by Medicare | $32,240 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,332 · 4,448 30-day fills |
|---|---|
| Patients | 146 |
| Total drug cost | $174,927 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Rittenhouse Internal Medicine, PCPhiladelphia, PA · 12 clinicians
Hospital affiliations
- Hospital of Univ of PennsylvaniaPhiladelphia, PA
- Main Line Hospital LankenauWynnewood, PA
- Penn Presbyterian Medical CenterPhiladelphia, PA
- Pennsylvania HospitalPhiladelphia, PA
- Thomas Jefferson University HospitalPhiladelphia, PA
Industry payments (Open Payments)
- 2025$1,657 · 86 payments from 17 companies
- 2024$1,396 · 64 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $430.52 | 26 |
| Pfizer Inc. | $304.73 | 15 |
| Astellas Pharma US Inc | $236.54 | 10 |
| Takeda Pharmaceuticals U.S.A., Inc. | $164.32 | 7 |
| Astrazeneca Pharmaceuticals LP | $143.68 | 8 |
What the 2025 payments were for
- Food and Beverage$1,657 · 86 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 1,042 family medicine physicians in Philadelphia · All family medicine physicians in Pennsylvania