Gretchen Dietrich, M.D.
NPI 1265724090ActiveIndividual· Family Medicine· Arlington, MA
Family Medicine (M.D.) in Arlington, Massachusetts, trained at Tufts University School of Medicine (class of 2011). Their prescriptions cost Medicare Part D more than their services did: $430,871 for 6,726 claims, against $114,078 paid for services in 2024.
Overview
| NPI | 1265724090 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 12, 2011 |
| Last updated in NPPES | Nov 28, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 260280 | 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 (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 384 |
|---|---|
| Services billed | 7,016 across 44 procedure codes |
| Paid by Medicare | $114,078 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,726 · 15,709 30-day fills |
|---|---|
| Patients | 602 |
| Total drug cost | $430,871 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical groups
- Lahey Clinic IncBurlington, MA · 1,381 clinicians
- Beth Israel Lahey Health Primary Care, IncSouth Hamilton, MA · 353 clinicians
Hospital affiliations
- Beth Israel Deaconess Medical CenterBoston, MA
- Lahey Hospital & Medical Center, BurlingtonBurlington, MA
- Mount Auburn HospitalCambridge, MA
- Northeast Hospital CorporationBeverly, MA
- Winchester HospitalWinchester, MA
Other facilities
- All Care Vna-Greater Lynn IncHome health agency · Lynn, MA
- Bayada Home Health Care, IncHome health agency · Wilmington, MA
- Beth Israel Lahey Health at HomeHome health agency · Beverly, MA
- Pathways HealthcareHome health agency · Westwood, MA
- Beth Israel Lahey Health at HomeHospice · Danvers, MA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 18 family medicine physicians in Arlington · All family medicine physicians in Massachusetts