Chelsea Ann Ambroz, D.O.
NPI 1144751603ActiveIndividual· Family Medicine· Roanoke, VA
Family Medicine (D.O.) with Carilion Healthcare Corporation, practicing in Roanoke, Virginia. Their prescriptions cost Medicare Part D more than their services did: $298,800 for 3,593 claims, against $55,586 paid for services in 2024. Abbott Laboratories was the largest of 2 companies reporting payments in 2025, $255.64 in all, mostly food and beverage. Lists Carilion Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1144751603 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Mar 25, 2017 |
| Last updated in NPPES | Aug 8, 2022 |
| Certified by provider | Aug 8, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 0102206072 | VA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 177 |
|---|---|
| Services billed | 1,054 across 48 procedure codes |
| Paid by Medicare | $55,586 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,593 · 8,165 30-day fills |
|---|---|
| Patients | 402 |
| Total drug cost | $298,800 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Carilion Healthcare CorporationPearisburg, VA · 536 clinicians
Hospital affiliations
- Carilion Medical CenterRoanoke, VA
- Lewisgale Medical CenterSalem, VA
Industry payments (Open Payments)
- 2025$255.64 · 2 payments from 2 companies
- 2024$107.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $152.27 | 1 |
| Novo Nordisk Inc | $103.37 | 1 |
What the 2025 payments were for
- Food and Beverage$255.64 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 157 family medicine physicians in Roanoke · All family medicine physicians in Virginia