Douglas Reader, MD
NPI 1447239546 · Diagnostic Radiology Physician · Columbus, OH
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas Reader, MD is a Diagnostic Radiology Physician provider in Columbus, OH (NPI 1447239546).
Provider details
- NPI number
- 1447239546
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35075904 (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
3,321 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) |
|---|---|---|
| Mri Scan of Leg Joint Without Contrast73721 | 279 | $61 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 252 | $67 |
| X-Ray of Chest, 1 View71045 | 235 | $8 |
| Ct Scan of Leg Without Contrast73700 | 212 | $44 |
| Mri Scan of Leg Joint Without Contrast73721 | 205 | $60 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 167 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-17
- Last updated
- 2008-05-14
Frequently asked questions
- What is Douglas Reader's NPI number?
- Douglas Reader's National Provider Identifier (NPI) is 1447239546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Reader's specialty?
- Douglas Reader is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Reader located?
- Douglas Reader's practice location on file with NPPES is 3525 Olentangy River Rd, Columbus, OH 43214-3937.
- What is Douglas Reader's phone number?
- The practice phone number listed in the NPPES registry for Douglas Reader is (614) 340-7747.
- Does Douglas Reader accept Medicare?
- Douglas Reader is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas Reader's NPI active?
- Yes — Douglas Reader's NPI (1447239546) is active in the NPPES registry as of the last update on 2008-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.