Denis Nigmatoulline, MD
NPI 1861770398 · Internal Medicine Physician · Columbus, OH
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Denis Nigmatoulline, MD is a Internal Medicine Physician provider in Columbus, OH (NPI 1861770398).
Provider details
- NPI number
- 1861770398
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35.125191 (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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
809 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 327 | $112 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 161 | $74 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 128 | $106 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 123 | $164 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 35 | $124 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 18 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 52 | 18 |
| Furosemide | 35 | 19 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 27 | 13 |
| Prednisone | 26 | 26 |
| Pantoprazole Sodium | 23 | 16 |
| Levofloxacin | 23 | 23 |
| Apixabanbrand: Eliquis |
Practice location
Mailing address
Additional practice locations (1)
- 1805 27th StE4902Portsmouth, OH 45662-2640Phone: (740) 356-8867Fax: (740) 356-6784
Registry dates
- Enumerated
- 2011-08-02
- Last updated
- 2023-12-06
- Certified
- 2023-12-06
Frequently asked questions
- What is Denis Nigmatoulline's NPI number?
- Denis Nigmatoulline's National Provider Identifier (NPI) is 1861770398, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Denis Nigmatoulline's specialty?
- Denis Nigmatoulline is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Denis Nigmatoulline located?
- Denis Nigmatoulline's practice location on file with NPPES is 3525 Olentangy River Rd Ste 4330, Columbus, OH 43214-3937.
- What is Denis Nigmatoulline's phone number?
- The practice phone number listed in the NPPES registry for Denis Nigmatoulline is (614) 255-6900.
- Does Denis Nigmatoulline accept Medicare?
- Denis Nigmatoulline is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Denis Nigmatoulline's NPI active?
- Yes — Denis Nigmatoulline's NPI (1861770398) is active in the NPPES registry as of the last update on 2023-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.