Alyssa Griffin, MD
NPI 1114581535ActiveIndividual· Family Medicine· Lawrence, MA
Family Medicine (MD) in Lawrence, Massachusetts, trained at George Washington University School of Medicine (class of 2019). Their prescriptions cost Medicare Part D more than their services did: $31,589 for 335 claims, against $279.87 paid for services in 2024. Exact Sciences Corporation reported $16.43 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1114581535 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 1, 2019 |
| Last updated in NPPES | Jul 28, 2023 |
| Certified by provider | Jul 28, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 1014610 | 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 - Family Practice (ID); Practitioner - Family Practice (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 20 |
|---|---|
| Services billed | 24 across 8 procedure codes |
| Paid by Medicare | $279.87 |
Part D prescriptions in 2024
| Prescriptions (claims) | 335 · 576 30-day fills |
|---|---|
| Patients | 123 |
| Total drug cost | $31,589 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | George Washington University School of Medicine |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Family Practice |
Medical group
- Greater Lawrence Family Health Center IncLawrence, MA · 122 clinicians
Hospital affiliation
- Merrimack Health Lawrence HospitalLawrence, MA
Industry payments (Open Payments)
- 2025$16.43 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $16.43 | 1 |
What the 2025 payments were for
- Food and Beverage$16.43 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 188 family medicine physicians in Lawrence · All family medicine physicians in Massachusetts