Sean Ladson, M.D.
NPI 1215966478 · Diagnostic Radiology Physician · Louisville, KY
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sean Ladson, M.D. is a Diagnostic Radiology Physician provider in Louisville, KY (NPI 1215966478).
Provider details
- NPI number
- 1215966478
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35827 (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
5,558 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 | 587 | $8 |
| Screening Mammography77067 | 526 | $34 |
| X-Ray of Chest, 2 Views71046 | 411 | $10 |
| Screening 3d Breast Mammography77063 | 366 | $26 |
| Ct Scan Head Or Brain Without Contrast70450 | 269 | $37 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 234 | $77 |
Practice location
Mailing address
Additional practice locations (1)
- 1221 S BroadwayLexington, KY 40504-2701Phone: (859) 258-4181Fax: (859) 258-4064
Registry dates
- Enumerated
- 2006-07-01
- Last updated
- 2025-07-24
- Certified
- 2025-07-24
Frequently asked questions
- What is Sean Ladson's NPI number?
- Sean Ladson's National Provider Identifier (NPI) is 1215966478, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean Ladson's specialty?
- Sean Ladson is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Sean Ladson located?
- Sean Ladson's practice location on file with NPPES is 4612 Crossfield Cir, Louisville, KY 40241-1425.
- What is Sean Ladson's phone number?
- The practice phone number listed in the NPPES registry for Sean Ladson is (502) 432-2299.
- Does Sean Ladson accept Medicare?
- Sean Ladson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sean Ladson's NPI active?
- Yes — Sean Ladson's NPI (1215966478) is active in the NPPES registry as of the last update on 2025-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.