Shashidhar Reddy Madireddy, M.D
NPI 1144450891ActiveIndividual· Family Medicine· Worcester, MA
Family Medicine (M.D) with Umass Memorial Medical Group Inc, practicing in Worcester, Massachusetts. 239 Medicare patients in 2024, $58,920 paid; nearly all of their 110 Part D prescriptions were generic (95%). Madrigal Pharmaceuticals reported $24.41 in payments in 2025, mostly food and beverage. Lists Umass Memorial Medical Center/University Campus as a hospital affiliation.
Overview
| NPI | 1144450891 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | Yes |
| NPI issued | Jul 15, 2009 |
| Last updated in NPPES | Oct 28, 2020 |
| Certified by provider | Oct 28, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 278817 | MA |
| Family Medicine, Adult Medicine | 207QA0505X | MD19248 | ME |
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 (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 239 |
|---|---|
| Services billed | 669 across 8 procedure codes |
| Paid by Medicare | $58,920 |
Part D prescriptions in 2024
| Prescriptions (claims) | 110 · 127 30-day fills |
|---|---|
| Patients | 51 |
| Total drug cost | $6,567 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- Umass Memorial Medical Group IncWorcester, MA · 2,516 clinicians
Hospital affiliation
- Umass Memorial Medical Center/University CampusWorcester, MA
Industry payments (Open Payments)
- 2025$24.41 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $24.41 | 1 |
What the 2025 payments were for
- Food and Beverage$24.41 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 181 family medicine physicians in Worcester · All family medicine physicians in Massachusetts