James M. Flaherty, DO
Hospitalist Physician · Columbus, OH
James M. Flaherty, DO is a hospitalist physician with a practice address in Columbus, Ohio, and NPI 1972731610, issued on Jul 1, 2009. Check the license (Ohio 34.010603, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- James M. Flaherty
- Credential
- DO
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 34.010603 OH
Self-reported in NPPES; status is on the state search - Practice location
- 111 S Grant Ave, Columbus, OH 43215
- Phone
- (614) 566-8883
- Enumerated
- Jul 1, 2009
- Record last updated
- Jun 18, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20120806000781); accepts Medicare assignment
- Medical or professional school
- Ohio University, College Of Osteopathic Medicine, 2009
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 982 in Ohio → Look up another NPI →
Also registered at 111 S Grant Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew AdegboyeInternal Medicine Physician1881071827
- Patricia AidooPsychiatric/Mental Health Nurse Practitioner1215811591
- Bryan Alexander, M.D.Hospitalist Physician1588824387
- Rebecca Alexander, MDInternal Medicine Physician1659546786
- Jacinda Allen, M.D.Hospitalist Physician1144292418
- Wael AlnajjarFamily Medicine Physician1669890489
Verify James M. Flaherty in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34.010603Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average hospitalist physician in 2024
245 Medicare Part D claims for 105 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Pantoprazole Sodium16 claims
- Prednisone13 claims
- Atorvastatin Calcium12 claims
- Eliquis11 claims
- Metoprolol Succinate11 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): 81.3 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).
Bills Medicare through one group practice
- Ohiohealth CorporationColumbus, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James M. Flaherty among 982 hospitalist physician records in Ohio
James M. Flaherty, DO is one of 982 hospitalist physician records with a practice address in Ohio. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 30% of them.
- NPI issued2009 · 30% of these records are older, 66% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 85% of these records are
- Graduated2009 · median 2012 among the 835 with a school on file
- Record last updated2019 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Ohio
There are 982 hospitalist physician records in Ohio.
All 982 in Ohio → Every provider in Columbus → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Bryan Alexander, M.D.Columbus, OH 432151588824387
- Jacinda Allen, M.D.Columbus, OH 432151144292418
- Vineet Bhasker, M.D.Columbus, OH 432151942594502
- Dhruti Cramer, MDColumbus, OH 432151346411766
- Jeremy Daugherty, M.D,Columbus, OH 432151548481799
- James Foster, MDColumbus, OH 432151770700320
- Andreea Herbei, MDColumbus, OH 432151215106950
- Matthew Jones, MDColumbus, OH 432151598971665
Common questions
What is James M. Flaherty, DO's NPI number?
James M. Flaherty, DO's National Provider Identifier (NPI) is 1972731610, issued on Jul 1, 2009. An NPI identifies a provider in billing; it is not a license.
Where is James M. Flaherty, DO located?
The NPPES record lists a practice address at 111 S Grant Ave, Columbus, OH, 43215. Phone: (614) 566-8883. Providers update this record themselves, so call before visiting.
How can I verify James M. Flaherty, DO's license?
NPPES lists Ohio license number 34.010603, 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 M. Flaherty, DO prescribe under Medicare Part D?
In 2024, James M. Flaherty, DO had 245 Medicare Part D claims for 105 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
What is James M. Flaherty, DO's MIPS final score?
The 2023 MIPS final score is 81.3 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.