John Hanna
NPI 1508804873ActiveIndividual· Anesthesiology· Rockville, MD
Anesthesiology in Rockville, Maryland, trained at Hahnemann University College of Medicine (class of 1981). Medicare paid $14,212 for services to 134 patients in 2024. Avanos Medical was the largest of 2 companies reporting payments in 2025, $112.51 in all, mostly food and beverage.
Overview
| NPI | 1508804873 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jun 2, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | D34338 | 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 - Anesthesiology (DC); Practitioner - Anesthesiology (MD); Practitioner - Anesthesiology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 134 |
|---|---|
| Services billed | 144 across 40 procedure codes |
| Paid by Medicare | $14,212 |
Education and affiliations
| Medical school | Hahnemann University College of Medicine |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Anesthesiology |
Medical group
- Inova Cares - CommunityFairfax, VA · 190 clinicians
Hospital affiliation
- Inova Loudoun HospitalLeesburg, VA
Industry payments (Open Payments)
- 2025$112.51 · 2 payments from 2 companies
- 2024$15.77 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Avanos Medical | $93.97 | 1 |
| Si-Bone, Inc. | $18.54 | 1 |
What the 2025 payments were for
- Food and Beverage$112.51 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 97 anesthesiologists in Rockville · All anesthesiologists in Maryland