Kathryn Sheppard, PA-C
NPI 1538390943ActiveIndividual· Physician Assistant· Waltham, MA
Physician Assistant (PA-C) with Massachusetts General Physicians Organization Inc, practicing in Waltham, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $1,738,919 for 5,155 claims, against $38,139 paid for services in 2024. Lantheus Medical Imaging, Inc. reported $21.29 in payments in 2024, mostly food and beverage. Lists Brigham and Women's Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1538390943 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Aug 3, 2009 |
| Last updated in NPPES | May 13, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
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 - Physician Assistant (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 292 |
|---|---|
| Services billed | 507 across 7 procedure codes |
| Paid by Medicare | $38,139 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,155 · 13,478 30-day fills |
|---|---|
| Patients | 1,027 |
| Total drug cost | $1,738,919 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Massachusetts General Physicians Organization IncBoston, MA · 3,558 clinicians
Hospital affiliations
- Brigham and Women's HospitalBoston, MA
- Massachusetts General HospitalBoston, MA
- Newton-Wellesley HospitalNewton, MA
- North Shore Medical Center -Salem, MA
- Wentworth-Douglass HospitalDover, NH
Industry payments (Open Payments)
- 2024$21.29 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Lantheus Medical Imaging, Inc. | $21.29 | 1 |
What the 2024 payments were for
- Food and Beverage$21.29 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 23 physician assistants in Waltham · All physician assistants in Massachusetts