Anna Leigh Hosig, D.O.
NPI 1912396342ActiveIndividual· Anesthesiology· Portsmouth, VA
Anesthesiology (D.O.) in Portsmouth, Virginia, trained at Rocky Vista University College of Osteopathic Med (class of 2015). Medicare paid $23,002 for services to 181 patients in 2024. Phathom Pharmaceuticals, Inc. reported $20.10 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1912396342 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jan 22, 2015 |
| Last updated in NPPES | Oct 23, 2023 |
| Certified by provider | Oct 23, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 0102204597 | VA |
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 - Anesthesiology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 181 |
|---|---|
| Services billed | 216 across 44 procedure codes |
| Paid by Medicare | $23,002 |
Education and affiliations
| Medical school | Rocky Vista University College of Osteopathic Med |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Anesthesiology |
Medical group
- Valley Health Anesthesia Services, LLCWinchester, VA · 125 clinicians
Hospital affiliations
- Shenandoah Memorial HospitalWoodstock, VA
- Warren Memorial HospitalFront Royal, VA
- Winchester Medical CenterWinchester, VA
Industry payments (Open Payments)
- 2025$20.10 · 2 payments from 1 company
- 2024$16.56 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Phathom Pharmaceuticals, Inc. | $20.10 | 2 |
What the 2025 payments were for
- Food and Beverage$20.10 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 87 anesthesiologists in Portsmouth · All anesthesiologists in Virginia