Obiajulu Iwenofu, MD
NPI 1073678140 · Anatomic Pathology & Clinical Pathology Physician · Columbus, OH
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Obiajulu Iwenofu, MD is a Anatomic Pathology & Clinical Pathology Physician provider in Columbus, OH (NPI 1073678140).
Provider details
- NPI number
- 1073678140
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35090387 (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
19 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
1,203 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) |
|---|---|---|
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 503 | $25 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 176 | $75 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 149 | $34 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 111 | $32 |
| Preparation of Tissue for Examination By Removing Any Calcium Present88311 | 90 | $11 |
| Pathology Examination of Tissue Using a Microscope, Moderately Low Complexity88304 | 83 | $10 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-27
- Last updated
- 2022-07-21
Frequently asked questions
- What is Obiajulu Iwenofu's NPI number?
- Obiajulu Iwenofu's National Provider Identifier (NPI) is 1073678140, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Obiajulu Iwenofu's specialty?
- Obiajulu Iwenofu is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Obiajulu Iwenofu located?
- Obiajulu Iwenofu's practice location on file with NPPES is 410 W 10th Ave, Columbus, OH 43210.
- What is Obiajulu Iwenofu's phone number?
- The practice phone number listed in the NPPES registry for Obiajulu Iwenofu is (614) 293-5905.
- Does Obiajulu Iwenofu accept Medicare?
- Obiajulu Iwenofu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Obiajulu Iwenofu's NPI active?
- Yes — Obiajulu Iwenofu's NPI (1073678140) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.