Geoffrey Ouma, DO
NPI 1386845006 · Cardiovascular Disease Physician · Cleveland, OH
Enrolled with Medicare as Practitioner - Vascular Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Geoffrey Ouma, DO is a Cardiovascular Disease Physician provider in Cleveland, OH (NPI 1386845006).
Provider details
- NPI number
- 1386845006
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 34014209 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
831 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Ultrasound Study of Arm Or Leg Veins With Compression and Maneuvers93970 | 166 | $31 |
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 | 130 | $36 |
| Ultrasound Study of One Arm Or Leg Veins With Compression and Maneuvers93971 | 83 | $20 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 72 | $91 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 72 | $94 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 263 | 58 |
| Rivaroxabanbrand: Xarelto | 98 | 24 |
| Atorvastatin Calcium | 80 | 21 |
| Warfarin Sodium | 22 | — |
| Enoxaparin Sodium | 14 | — |
| Clopidogrel Bisulfatebrand: Clopidogrel | 12 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$26 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-30
- Last updated
- 2024-09-19
- Certified
- 2024-09-19
Frequently asked questions
- What is Geoffrey Ouma's NPI number?
- Geoffrey Ouma's National Provider Identifier (NPI) is 1386845006, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Geoffrey Ouma's specialty?
- Geoffrey Ouma is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Geoffrey Ouma located?
- Geoffrey Ouma's practice location on file with NPPES is 9500 Euclid Ave # J3-5, Cleveland, OH 44195-4824.
- What is Geoffrey Ouma's phone number?
- The practice phone number listed in the NPPES registry for Geoffrey Ouma is (216) 445-7308.
- Does Geoffrey Ouma accept Medicare?
- Geoffrey Ouma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Geoffrey Ouma's NPI active?
- Yes — Geoffrey Ouma's NPI (1386845006) is active in the NPPES registry as of the last update on 2024-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.