Onma Ameh, M.D
NPI 1578884565 · Hospitalist Physician · Columbus, OH
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Onma Ameh, M.D is a Hospitalist Physician provider in Columbus, OH (NPI 1578884565).
Provider details
- NPI number
- 1578884565
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- Yes
- License
- 35.121949 (OH)
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
16 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
150 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) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 130 | $166 |
| Critical Care, First 30-74 Minutes99291 | 20 | $207 |
Typical Medicare-allowed amounts for these services range $166–$207 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-06-14
- Last updated
- 2017-09-26
Frequently asked questions
- What is Onma Ameh's NPI number?
- Onma Ameh's National Provider Identifier (NPI) is 1578884565, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Onma Ameh's specialty?
- Onma Ameh is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Onma Ameh located?
- Onma Ameh's practice location on file with NPPES is 3555 Olentangy River Rd, Columbus, OH 43214-3984.
- What is Onma Ameh's phone number?
- The practice phone number listed in the NPPES registry for Onma Ameh is (614) 268-8164.
- Does Onma Ameh accept Medicare?
- Onma Ameh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Onma Ameh's NPI active?
- Yes — Onma Ameh's NPI (1578884565) is active in the NPPES registry as of the last update on 2017-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.