Kornelia Moysis Hammerschmidt, PAC
NPI 1528253218ActiveIndividual· Physician Assistant, Medical· Springfield, MA
Physician Assistant, Medical (PAC) with Geriatric Primary Care PC and 1 other group, practicing in Springfield, Massachusetts. 176 Medicare patients in 2024, $85,943 paid; nearly all of their 1,468 Part D prescriptions were generic (92%). Acadia Pharmaceuticals Inc was the largest of 2 companies reporting payments in 2025, $118.80 in all, mostly food and beverage. Lists Baystate Medical Center as a hospital affiliation.
Overview
| NPI | 1528253218 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PAC |
| Sole proprietor | No |
| NPI issued | Sep 6, 2007 |
| Last updated in NPPES | May 2, 2023 |
| Certified by provider | May 2, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | PA2363 | 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 | 176 |
|---|---|
| Services billed | 1,023 across 12 procedure codes |
| Paid by Medicare | $85,943 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,468 · 1,605 30-day fills |
|---|---|
| Patients | 153 |
| Total drug cost | $76,397 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Geriatric Primary Care PCAgawam, MA · 13 clinicians
- Am Medical PCLongmeadow, MA · 13 clinicians
Hospital affiliation
- Baystate Medical CenterSpringfield, MA
Industry payments (Open Payments)
- 2025$118.80 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Acadia Pharmaceuticals Inc | $98.83 | 1 |
| Exact Sciences Corporation | $19.97 | 1 |
What the 2025 payments were for
- Food and Beverage$118.80 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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