Douglas Heintzelman, M.D.
NPI 1811935125 · Diagnostic Radiology Physician · Columbus, OH
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas Heintzelman, M.D. is a Diagnostic Radiology Physician provider in Columbus, OH (NPI 1811935125).
Provider details
- NPI number
- 1811935125
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- T4175 (TX)
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
20 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
1,995 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 | 769 | $8 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 172 | $84 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 105 | $80 |
| X-Ray of Chest, 2 Views71046 | 104 | $10 |
| X-Ray of Abdomen, 1 View74018 | 98 | $9 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 94 | $82 |
Practice location
Mailing address
Additional practice locations (1)
- 6720 Bertner AveHouston, TX 77030-2604Phone: (832) 355-2666
Registry dates
- Enumerated
- 2006-06-02
- Last updated
- 2025-09-17
- Certified
- 2025-09-17
Frequently asked questions
- What is Douglas Heintzelman's NPI number?
- Douglas Heintzelman's National Provider Identifier (NPI) is 1811935125, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Heintzelman's specialty?
- Douglas Heintzelman is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Heintzelman located?
- Douglas Heintzelman's practice location on file with NPPES is 3525 Olentangy River Rd, Columbus, OH 43214-3937.
- What is Douglas Heintzelman's phone number?
- The practice phone number listed in the NPPES registry for Douglas Heintzelman is (614) 340-7747.
- Does Douglas Heintzelman accept Medicare?
- Douglas Heintzelman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas Heintzelman's NPI active?
- Yes — Douglas Heintzelman's NPI (1811935125) is active in the NPPES registry as of the last update on 2025-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.