Mary Oehler, MD
NPI 1851380190 · Diagnostic Radiology Physician · Columbus, OH
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Oehler, MD is a Diagnostic Radiology Physician provider in Columbus, OH (NPI 1851380190).
Provider details
- NPI number
- 1851380190
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 35062578 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
3,520 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 | 342 | $8 |
| X-Ray of Chest, 2 Views71046 | 315 | $10 |
| Ct Scan Head Or Brain Without Contrast70450 | 231 | $37 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 221 | $10 |
| X-Ray of Chest, 2 Views71046 | 146 | $10 |
| Mri Scan of Brain Without Contrast70551 | 99 | $65 |
| X-Ray of Abdomen, 1 View74018 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-19
- Last updated
- 2007-07-18
Frequently asked questions
- What is Mary Oehler's NPI number?
- Mary Oehler's National Provider Identifier (NPI) is 1851380190, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Oehler's specialty?
- Mary Oehler is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Oehler located?
- Mary Oehler's practice location on file with NPPES is 793 W State St, Columbus, OH 43222-1551.
- What is Mary Oehler's phone number?
- The practice phone number listed in the NPPES registry for Mary Oehler is (614) 234-5100.
- Does Mary Oehler accept Medicare?
- Mary Oehler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Oehler's NPI active?
- Yes — Mary Oehler's NPI (1851380190) is active in the NPPES registry as of the last update on 2007-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.