Hannah Ahn, MD
NPI 1013419076 · Diagnostic Radiology Physician · Jbsa Lackland, TX
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hannah Ahn, MD is a Diagnostic Radiology Physician provider in Jbsa Lackland, TX (NPI 1013419076).
Provider details
- NPI number
- 1013419076
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 31950 (NE)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
618 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 353 | $9 |
| X-Ray of Chest, 2 Views71046 | 79 | $12 |
| Ct Scan of Chest Without Contrast71250 | 56 | $56 |
| Ct Scan of Chest With Contrast71260 | 45 | $59 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 42 | $92 |
| Ct Scan of Chest Without Contrast71250 | 25 | $96 |
| Ct Scan of Chest With Contrast71260 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-03-06
- Last updated
- 2024-08-27
- Certified
- 2024-08-27
Frequently asked questions
- What is Hannah Ahn's NPI number?
- Hannah Ahn's National Provider Identifier (NPI) is 1013419076, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hannah Ahn's specialty?
- Hannah Ahn is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Hannah Ahn located?
- Hannah Ahn's practice location on file with NPPES is 1100 Wilford Hall Loop Bldg 4554, Jbsa Lackland, TX 78236-5638.
- What is Hannah Ahn's phone number?
- The practice phone number listed in the NPPES registry for Hannah Ahn is (210) 292-4482.
- Does Hannah Ahn accept Medicare?
- Hannah Ahn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hannah Ahn's NPI active?
- Yes — Hannah Ahn's NPI (1013419076) is active in the NPPES registry as of the last update on 2024-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.