Michael K. Koehler, M.D.
Gastroenterology Physician · Chagrin Falls, OH
Michael K. Koehler, M.D. is a gastroenterology physician with a practice address in Chagrin Falls, Ohio, and NPI 1962419234, issued on Aug 1, 2006. Check the license (Ohio 35062965, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Michael K. Koehler
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 35062965 OH
Self-reported in NPPES; status is on the state search - Practice location
- 8185 Washington St Ste 2, Chagrin Falls, OH 44023
- Phone
- (440) 708-1515
- Enumerated
- Aug 1, 2006
- Record last updated
- Dec 18, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (440) 708-1515
- Medicaid ID
- 0184812 OH
- Medicare enrollment
- Enrolled (PECOS I20070109000130); accepts Medicare assignment
- Medical or professional school
- Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University, 1990
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 741 in Ohio → Look up another NPI →
Verify Michael K. Koehler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35062965Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average gastroenterology physician in 2024
1,815 Medicare Part D claims for 882 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.
Most prescribed
- Gavilyte-G443 claims
- Pantoprazole Sodium363 claims
- Omeprazole214 claims
- Peg 3350-Electrolyte91 claims
- Dicyclomine Hcl65 claims
- Mesalamine Er36 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 MIPS final score for 2023 (Medicare payment program): 90.9 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $529.35
28 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 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.
Bills Medicare through one group practice
- University Primary Care Practices IncSouth Euclid, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael K. Koehler among 741 gastroenterology physician records in Ohio
Michael K. Koehler, M.D. is one of 741 gastroenterology physician records with a practice address in Ohio. 82% 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 22% of them.
- NPI issued2006 · 22% of these records are older, 47% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated1990 · median 2003 among the 540 with a school on file
- Record last updated2020 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 gastroenterology physician records list a practice address in Chagrin Falls
They are 5 of the 390 NPPES records with a practice address in Chagrin Falls, and 741 gastroenterology physician records in Ohio.
All 741 in Ohio → Every provider in Chagrin Falls → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Robert Cameron, M.D.Chagrin Falls, OH 440231003859539
- Jason De Roulet, MDChagrin Falls, OH 440231255575825
- Raymond Rozman, M.D.Chagrin Falls, OH 440231265445530
- Eric Shapiro, MDChagrin Falls, OH 440231104825629
- Gregory Cortese, NP-CNorth Ridgeville, OH 440391043779911
- Craig Harris, MDNorth Ridgeville, OH 440391407877707
- Christopher Pluskota, D.O.North Ridgeville, OH 440391114304029
- Ahmad Ascha, MDGates Mills, OH 440401225113327
Common questions
What is Michael K. Koehler, M.D.'s NPI number?
Michael K. Koehler, M.D.'s National Provider Identifier (NPI) is 1962419234, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael K. Koehler, M.D. located?
The NPPES record lists a practice address at 8185 Washington St Ste 2, Chagrin Falls, OH, 44023. Phone: (440) 708-1515. Providers update this record themselves, so call before visiting.
How can I verify Michael K. Koehler, M.D.'s license?
NPPES lists Ohio license number 35062965, 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 K. Koehler, M.D. prescribe under Medicare Part D?
In 2024, Michael K. Koehler, M.D. had 1,815 Medicare Part D claims for 882 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Michael K. Koehler, M.D.'s MIPS final score?
The 2023 MIPS final score is 90.9 of 100. 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.