Mary K. Decesare-Flaherty, NP.C
NPI 1629357900ActiveIndividual· Nurse Practitioner· Clinton, MA
Nurse Practitioner (NP.C) with Worcester Urological Associates Inc, practicing in Clinton, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $141,550 for 1,685 claims, against $43,169 paid for services in 2024. Dentsply Ih Ab reported $47.07 in payments in 2025, mostly food and beverage. Lists Umass Memorial Medical Center/University Campus as a hospital affiliation.
Overview
| NPI | 1629357900 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP.C |
| Sole proprietor | No |
| NPI issued | Aug 4, 2011 |
| Last updated in NPPES | Nov 4, 2026 |
| Certified by provider | Nov 4, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | RN2262890 | MA |
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 - Nurse Practitioner (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 343 |
|---|---|
| Services billed | 2,014 across 25 procedure codes |
| Paid by Medicare | $43,169 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,685 · 4,074 30-day fills |
|---|---|
| Patients | 443 |
| Total drug cost | $141,550 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Worcester Urological Associates IncWorcester, MA · 3 clinicians
Hospital affiliation
- Umass Memorial Medical Center/University CampusWorcester, MA
Industry payments (Open Payments)
- 2025$47.07 · 1 payment from 1 company
- 2024$48.98 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dentsply Ih Ab | $47.07 | 1 |
What the 2025 payments were for
- Food and Beverage$47.07 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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