John Heintzelman, M.D.
NPI 1003194739 · Family Medicine Physician · Columbiana, OH
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Heintzelman, M.D. is a Family Medicine Physician provider in Columbiana, OH (NPI 1003194739).
Provider details
- NPI number
- 1003194739
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35123178 (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
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
387 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 118 | $120 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 88 | $86 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 76 | $120 |
| Hemoglobin A1c Level83036 | 36 | $10 |
| Administration of Influenza Virus VaccineG0008 | 33 | $30 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 116 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 369 | 111 |
| Amlodipine Besylate | 261 | 80 |
| Lisinopril | 227 | 63 |
| Simvastatin | 222 | 60 |
| Levothyroxine Sodium | 209 | 49 |
| Omeprazole | 208 | 61 |
| Metoprolol Succinate | 172 |
Practice location
Mailing address
Additional practice locations (3)
- 8423 Market St Ste 101Boardman, OH 44512-6778Phone: (330) 729-8700Fax: (330) 729-8701
- 107 Royal Birkdale Dr Ste aColumbiana, OH 44408-8493Phone: (330) 482-9350Fax: (330) 482-2336
- 225 E State Route 14Columbiana, OH 44408-8490Phone: (330) 482-2903Fax: (330) 482-3690
Registry dates
- Enumerated
- 2011-07-29
- Last updated
- 2024-01-08
- Certified
- 2024-01-08
Frequently asked questions
- What is John Heintzelman's NPI number?
- John Heintzelman's National Provider Identifier (NPI) is 1003194739, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Heintzelman's specialty?
- John Heintzelman is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Heintzelman located?
- John Heintzelman's practice location on file with NPPES is 107 Royal Birkdale Dr Ste a, Columbiana, OH 44408-8493.
- What is John Heintzelman's phone number?
- The practice phone number listed in the NPPES registry for John Heintzelman is (330) 482-9350.
- Does John Heintzelman accept Medicare?
- John Heintzelman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Heintzelman's NPI active?
- Yes — John Heintzelman's NPI (1003194739) is active in the NPPES registry as of the last update on 2024-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.