Timothy Zawalich
NPI 1235798935ActiveIndividual· Physician Assistant· Paxton, MA
Physician Assistant with Mass General Brigham Medical Group Suburban Massachusetts Inc, practicing in Paxton, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $12,573 for 254 claims, against $6,203 paid for services in 2024. Kairos Surgical Inc reported $21.77 in payments in 2024, mostly food and beverage. Lists Newton-Wellesley Hospital as a hospital affiliation.
Overview
| NPI | 1235798935 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jun 7, 2019 |
| Last updated in NPPES | Mar 19, 2020 |
| Certified by provider | Mar 19, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | 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 - Physician Assistant (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 64 |
|---|---|
| Services billed | 82 across 17 procedure codes |
| Paid by Medicare | $6,203 |
Part D prescriptions in 2024
| Prescriptions (claims) | 254 · 259 30-day fills |
|---|---|
| Patients | 146 |
| Total drug cost | $12,573 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Mass General Brigham Medical Group Suburban Massachusetts IncPembroke, MA · 602 clinicians
Hospital affiliation
- Newton-Wellesley HospitalNewton, MA
Industry payments (Open Payments)
- 2024$21.77 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Kairos Surgical Inc | $21.77 | 1 |
What the 2024 payments were for
- Food and Beverage$21.77 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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