George Koromia, M.D.
NPI 1952780975 · Cardiovascular Disease Physician · Sandusky, OH
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
George Koromia, M.D. is a Cardiovascular Disease Physician provider in Sandusky, OH (NPI 1952780975).
Provider details
- NPI number
- 1952780975
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35.147439 (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
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,515 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 710 | $8 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 173 | $13 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 149 | $121 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 113 | $73 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 90 | $124 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 187 | 67 |
| Carvedilol | 76 | 29 |
| Apixabanbrand: Eliquis | 76 | 30 |
| Furosemide | 75 | 33 |
| Atorvastatin Calcium | 58 | 22 |
| Lisinopril | 56 | 24 |
| Diltiazem Hclbrand: Diltiazem 24hr Er (cd) | 47 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$664 across 28 records (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
Additional practice locations (1)
- 1111 Hayes AveSandusky, OH 44870-3323Phone: (419) 557-7400
Registry dates
- Enumerated
- 2015-05-22
- Last updated
- 2024-02-01
- Certified
- 2024-02-01
Frequently asked questions
- What is George Koromia's NPI number?
- George Koromia's National Provider Identifier (NPI) is 1952780975, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is George Koromia's specialty?
- George Koromia is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is George Koromia located?
- George Koromia's practice location on file with NPPES is 703 Tyler St Ste 252, Sandusky, OH 44870-3390.
- What is George Koromia's phone number?
- The practice phone number listed in the NPPES registry for George Koromia is (419) 557-7755.
- Does George Koromia accept Medicare?
- George Koromia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is George Koromia's NPI active?
- Yes — George Koromia's NPI (1952780975) is active in the NPPES registry as of the last update on 2024-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.