George Kirenga Koromia, M.D.
Cardiovascular Disease Physician · Sandusky, OH
George Kirenga Koromia, M.D. is a cardiovascular disease physician with a practice address in Sandusky, Ohio, and NPI 1952780975, issued on May 22, 2015. Check the license (Ohio 35.147439, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- George Kirenga Koromia
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 35.147439 OH
Self-reported in NPPES; status is on the state search - Practice location
- 703 Tyler St Ste 252, Sandusky, OH 44870
- Phone
- (419) 557-7755
- Enumerated
- May 22, 2015
- Record last updated
- Feb 1, 2024
- Fax
- (419) 557-7756
- Medicare enrollment
- Enrolled (PECOS I20230822000111); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 703 Tyler St Ste 252
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Linda Njoroge, M.D.Cardiovascular Disease Physician1922432301
Verify George Kirenga Koromia in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.147439Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
1,147 Medicare Part D claims for 223 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Metoprolol Succinate187 claims
- Carvedilol76 claims
- Eliquis76 claims
- Furosemide75 claims
- Atorvastatin Calcium58 claims
- Lisinopril56 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 87.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $664.29
28 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
2 hospitals and group practices
- Firelands Regional Medical CenterSandusky, OH · Acute Care Hospitals4 of 5 stars
- North Coast Professional Company, LLCSandusky, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Cardiovascular Disease Physician providers in Ohio
There are 1,009 cardiovascular disease physician records in Ohio.
Other cardiovascular disease physician records in Ohio
- Bryan Abadie, MDCleveland, OH1265967582
- Frank Abbati, MDOregon, OH1619978608
- Moshrik Abd-Alamir, M.D.Toledo, OH1386879054
- Mohamed Abdelrahman, MDTroy, OH1396299483
- Karim Abdur Rehman, MDCleveland, OH1255713160
- Ademola Abiose, MDElyria, OH1033190038
- Debra Abner, RNDayton, OH1265673669
- Eric Ackah, MD, PHDPickerington, OH1700081353
- Richard Ader, M.D.Parma, OH1336175496
- Christiana Adesanya, MDDayton, OH1386679850
Common questions
What is George Kirenga Koromia, M.D.'s NPI number?
George Kirenga Koromia, M.D.'s National Provider Identifier (NPI) is 1952780975, issued on May 22, 2015. An NPI identifies a provider in billing; it is not a license.
Where is George Kirenga Koromia, M.D. located?
The NPPES record lists a practice address at 703 Tyler St Ste 252, Sandusky, OH, 44870. Phone: (419) 557-7755. Providers update this record themselves, so call before visiting.
How can I verify George Kirenga Koromia, M.D.'s license?
NPPES lists Ohio license number 35.147439, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does George Kirenga Koromia, M.D. prescribe under Medicare Part D?
In 2024, George Kirenga Koromia, M.D. had 1,147 Medicare Part D claims for 223 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is George Kirenga Koromia, M.D.'s MIPS final score?
The 2023 MIPS final score is 87.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.