Andrew K. Fay, MD
NPI 1508872359ActiveIndividual· Internal Medicine· South Hadley, MA
Internal Medicine (MD) in South Hadley, Massachusetts, trained at University of Massachusetts Medical School (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $1,251,667 for 12,690 claims, against $111,025 paid for services in 2024. Astellas Pharma US Inc was the largest of 2 companies reporting payments in 2024, $66.66 in all, mostly food and beverage.
Overview
| NPI | 1508872359 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 1, 2006 |
| Last updated in NPPES | Nov 15, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 152482 | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 479 |
|---|---|
| Services billed | 1,511 across 29 procedure codes |
| Paid by Medicare | $111,025 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12,690 · 28,993 30-day fills |
|---|---|
| Patients | 864 |
| Total drug cost | $1,251,667 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of Massachusetts Medical School |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Baystate Medical Practices IncSpringfield, MA · 1,369 clinicians
Hospital affiliations
- Baystate Medical CenterSpringfield, MA
- Baystate Noble HospitalWestfield, MA
- Baystate Wing HospitalPalmer, MA
- Holyoke Medical CenterHolyoke, MA
- Mercy Medical CtrSpringfield, MA
Other facilities
- Amedisys Home Health CareHome health agency · Agawam, MA
- Baystate Home HealthHome health agency · W Springfield, MA
- CaretendersHome health agency · Holyoke, MA
- Elara CaringHome health agency · Braintree, MA
- Encompass Health Home HealthHome health agency · Ludlow, MA
- Baystate HospiceHospice · West Springfield, MA
- Hospice of the Fisher HomeHospice · Amherst, MA
Industry payments (Open Payments)
- 2024$66.66 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $34.66 | 1 |
| E.R. Squibb & Sons, L.L.C. | $32.00 | 1 |
What the 2024 payments were for
- Food and Beverage$66.66 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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