Julia Y. Ahn, D.O.
NPI 1700224755ActiveIndividual· Radiology, Body Imaging· Washington, DC
Radiology, Body Imaging (D.O.) in Washington, District of Columbia, trained at Kansas City University of Physicians and Surgeons (class of 2013). Medicare paid $156,942 for services to 3,045 patients in 2024.
Overview
| NPI | 1700224755 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jun 12, 2013 |
| Last updated in NPPES | Jul 9, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Body Imaging Primary | 2085B0100X | MD047427 | DC |
| Radiology, Body Imaging | 2085B0100X | H0087432 | MD |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Diagnostic Radiology (DC); Practitioner - Diagnostic Radiology (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 3,045 |
|---|---|
| Services billed | 6,910 across 112 procedure codes |
| Paid by Medicare | $156,942 |
Education and affiliations
| Medical school | Kansas City University of Physicians and Surgeons |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Medstar Medical Group II LLCWashington, DC · 3,767 clinicians
- Medstar Medical Group - Southern Maryland LLCHollywood, MD · 245 clinicians
- Physician Imaging of Washington Hospital Center LLCBel Air, MD · 104 clinicians
Hospital affiliations
- Medstar Franklin Square Medical CenterRosedale, MD
- Medstar Saint Mary's HospitalLeonardtown, MD
- Medstar Southern Maryland Hospital CenterClinton, MD
- Medstar Union Memorial HospitalBaltimore, MD
- Medstar Washington Hospital CenterWashington, DC
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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