James W. Kaehr, MD
Family Medicine Physician · London, OH
James W. Kaehr, MD is a family medicine physician with a practice address in London, Ohio, and NPI 1184659708, issued on Jul 12, 2006. Check the license (Ohio 35.078214, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- James W. Kaehr
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 35.078214 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1072 Eagleton Plz, London, OH 43140
- Phone
- (740) 852-2568
- Enumerated
- Jul 12, 2006
- Record last updated
- Apr 16, 2026
- Fax
- (740) 852-2583
- Medicare enrollment
- Enrolled (PECOS I20050712000265); accepts Medicare assignment
- Medical or professional school
- Ohio State University College Of Medicine, 1995
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,606 in Ohio → Look up another NPI →
Verify James W. Kaehr in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.078214Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.4 times the Medicare Part D claims of the average family medicine physician in 2024
12,074 Medicare Part D claims for 583 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 111 claims were for opioids.
Most prescribed
- Amlodipine Besylate743 claims
- Atorvastatin Calcium525 claims
- Levothyroxine Sodium473 claims
- Lisinopril370 claims
- Hydrochlorothiazide325 claims
- Gabapentin306 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): 47.9 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
- Mount Carmel - Osu Physician Alliance LLCLondon, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James W. Kaehr among 5,606 family medicine physician records in Ohio
James W. Kaehr, MD is one of 5,606 family medicine 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 18% of them.
- NPI issued2006 · 18% of these records are older, 48% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1995 · median 2005 among the 3,510 with a school on file
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 family medicine physician records list a practice address in London
They are 11 of the 299 NPPES records with a practice address in London, and 5,606 family medicine physician records in Ohio.
All 5,606 in Ohio → Every provider in London → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Isteaq Ahmed, M.D.London, OH 431401245525765
- Zainab Al-Obosi, M.D.London, OH 431401093005274
- David Duff, MDLondon, OH 431401588669642
- Gary Erdy, MDLondon, OH 431401053487108
- Calvin John, MDLondon, OH 431401750332862
- Rosalie Kuriakose, MDLondon, OH 431401699702571
- Elliot Neufeld, D.OLondon, OH 431401831562628
- Sally Passerby, MDLondon, OH 431401881957652
Common questions
What is James W. Kaehr, MD's NPI number?
James W. Kaehr, MD's National Provider Identifier (NPI) is 1184659708, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James W. Kaehr, MD located?
The NPPES record lists a practice address at 1072 Eagleton Plz, London, OH, 43140. Phone: (740) 852-2568. Providers update this record themselves, so call before visiting.
How can I verify James W. Kaehr, MD's license?
NPPES lists Ohio license number 35.078214, 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 James W. Kaehr, MD prescribe under Medicare Part D?
In 2024, James W. Kaehr, MD had 12,074 Medicare Part D claims for 583 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is James W. Kaehr, MD's MIPS final score?
The 2023 MIPS final score is 47.9 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.