Calla Zelazny, PA-C
NPI 1962887901ActiveIndividual· Physician Assistant· Odenton, MD
Physician Assistant (PA-C) with Center for Vascular Medicine LLC, practicing in Odenton, Maryland. In 2024 Medicare paid $29,810 for 386 patients, and Part D covered 153 of their prescriptions, 71% of them generic. Bard Peripheral Vascular, Inc. was the largest of 4 companies reporting payments in 2025, $135.65 in all, mostly food and beverage. Lists Luminis Health Anne Arundel Medical Center, Inc and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1962887901 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jul 20, 2015 |
| Last updated in NPPES | Mar 27, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | C05848 | MD |
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 (DC); Practitioner - Physician Assistant (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 386 |
|---|---|
| Services billed | 463 across 13 procedure codes |
| Paid by Medicare | $29,810 |
Part D prescriptions in 2024
| Prescriptions (claims) | 153 · 302 30-day fills |
|---|---|
| Patients | 52 |
| Total drug cost | $42,141 |
| Generic share | 71% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Center for Vascular Medicine LLCAnnapolis, MD · 11 clinicians
Hospital affiliations
- Luminis Health Anne Arundel Medical Center, IncAnnapolis, MD
- Mary Washington HospitalFredericksburg, VA
- Tidalhealth Peninsula Regional, IncSalisbury, MD
- University of MD Shore Medical Center at EastonEaston, MD
Industry payments (Open Payments)
- 2025$135.65 · 5 payments from 4 companies
- 2024$573.01 · 19 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bard Peripheral Vascular, Inc. | $48.73 | 1 |
| Becton, Dickinson and Company | $43.27 | 2 |
| Novo Nordisk Inc | $26.77 | 1 |
| Globus Medical, Inc. | $16.88 | 1 |
What the 2025 payments were for
- Food and Beverage$135.65 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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