Michael Kortbus, MD
Otolaryngology Physician · Dublin, OH
Michael Kortbus, MD is an otolaryngology physician with a practice address in Dublin, Ohio, and NPI 1134160385, issued on Jun 9, 2006. Check the license (Ohio 35.151967, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Michael Kortbus
- Credential
- MD
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- 35.151967 OH
Self-reported in NPPES; status is on the state search - Practice location
- 5775 Perimeter Dr Ste 150, Dublin, OH 43017
- Phone
- (888) 938-3838
- Enumerated
- Jun 9, 2006
- Record last updated
- Jan 20, 2025
- Fax
- (888) 919-1083
- Medicaid ID
- 02731455 NY
- Medicare enrollment
- Enrolled (PECOS I20250204000994); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 440 in Ohio → Look up another NPI →
Also registered at 5775 Perimeter Dr Ste 150
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Todd Brickman, PH.D./MDOtolaryngology Physician1225051279
- Steve Hunyadi, MDOtolaryngology Physician1205894698
Verify Michael Kortbus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.151967Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% fewer Medicare Part D claims than the average otolaryngology physician in 2024
476 Medicare Part D claims for 237 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 12 claims were for opioids.
Most prescribed
- Ipratropium Bromide165 claims
- Fluticasone Propionate53 claims
- Prednisone40 claims
- Mupirocin36 claims
- Fluocinolone Acetonide Oil33 claims
- Mometasone Furoate20 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): 76.7 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).
Bills Medicare through one group practice
- Advanced Ear Nose And Throat Specialists, SCMiamisburg, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Kortbus among 440 otolaryngology physician records in Ohio
Michael Kortbus, MD is one of 440 otolaryngology physician records with a practice address in Ohio. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 52% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2001 · median 2007 among the 283 with a school on file
- Record last updated2025 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Ohio
There are 440 otolaryngology physician records in Ohio.
All 440 in Ohio → Every provider in Dublin → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Todd Brickman, PH.D./MDDublin, OH 430171225051279
- Steve Hunyadi, MDDublin, OH 430171205894698
- Irineo Pantangco, MD/MBADublin, OH 430171215009709
- Sumit Bapna, MDDublin, OH 430161841415049
- Joseph Hall, MDDublin, OH 430161437322310
- Boris Karanfilov, MDDublin, OH 430161740244482
- Jeffrey Steitz, MDDublin, OH 430161639444086
- Steven Hirsch, MDDelaware, OH 430151699859215
Common questions
What is Michael Kortbus, MD's NPI number?
Michael Kortbus, MD's National Provider Identifier (NPI) is 1134160385, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Kortbus, MD located?
The NPPES record lists a practice address at 5775 Perimeter Dr Ste 150, Dublin, OH, 43017. Phone: (888) 938-3838. Providers update this record themselves, so call before visiting.
How can I verify Michael Kortbus, MD's license?
NPPES lists Ohio license number 35.151967, 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 Michael Kortbus, MD prescribe under Medicare Part D?
In 2024, Michael Kortbus, MD had 476 Medicare Part D claims for 237 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Michael Kortbus, MD's MIPS final score?
The 2023 MIPS final score is 76.7 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.