Michael D. Barth, MD
Family Medicine Physician · Granville, OH
Michael D. Barth, MD is a family medicine physician with a practice address in Granville, Ohio, and NPI 1326046541, issued on Jul 12, 2005. Check the license (Ohio 35057261, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Michael D. Barth
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 35057261 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1264 Weaver Dr, Granville, OH 43023
- Phone
- (220) 564-1940
- Enumerated
- Jul 12, 2005
- Record last updated
- Mar 24, 2023
- Fax
- (220) 564-1941
- Medicaid ID
- 0721795 OH
- Medicare enrollment
- Enrolled (PECOS I20070110000392); accepts Medicare assignment
- Medical or professional school
- Medical College Of Ohio, 1986
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,606 in Ohio → Look up another NPI →
Also registered at 1264 Weaver Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kevin Graham, M.D.Family Medicine Physician1457559692
- Kalpana Jones, M.D.Family Medicine Physician1265608004
- Aaron Kibler, MDFamily Medicine Physician1891081295
- Prit Patel, MDFamily Medicine Physician1205576469
Verify Michael D. Barth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35057261Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average family medicine physician in 2024
8,538 Medicare Part D claims for 581 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 399 claims were for opioids.
Most prescribed
- Atorvastatin Calcium448 claims
- Lisinopril427 claims
- Gabapentin339 claims
- Levothyroxine Sodium263 claims
- Amlodipine Besylate228 claims
- Metoprolol Succinate216 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): 79.4 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: $22.26
1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Licking Memorial Health ProfessionalsNewark, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael D. Barth among 5,606 family medicine physician records in Ohio
Michael D. Barth, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 82% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1986 · median 2005 among the 3,510 with a school on file
- Record last updated2023 · 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).
19 family medicine physician records list a practice address in Granville
They are 19 of the 194 NPPES records with a practice address in Granville, and 5,606 family medicine physician records in Ohio.
All 5,606 in Ohio → Every provider in Granville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- David Born, MDGranville, OH 430231811994387
- Donald Deshetler, MDGranville, OH 430231073510558
- Angela EubanksGranville, OH 430231386681104
- Kevin Graham, M.D.Granville, OH 430231457559692
- Mary Hall, MDGranville, OH 430231669479051
- Peter Hucek, M.D.Granville, OH 430231548274871
- Kalpana Jones, M.D.Granville, OH 430231265608004
- Tracee Laing, M.D.Granville, OH 430231740227636
Common questions
What is Michael D. Barth, MD's NPI number?
Michael D. Barth, MD's National Provider Identifier (NPI) is 1326046541, issued on Jul 12, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Michael D. Barth, MD located?
The NPPES record lists a practice address at 1264 Weaver Dr, Granville, OH, 43023. Phone: (220) 564-1940. Providers update this record themselves, so call before visiting.
How can I verify Michael D. Barth, MD's license?
NPPES lists Ohio license number 35057261, 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 D. Barth, MD prescribe under Medicare Part D?
In 2024, Michael D. Barth, MD had 8,538 Medicare Part D claims for 581 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Michael D. Barth, MD's MIPS final score?
The 2023 MIPS final score is 79.4 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.