Brian S. Seifferth, MD
General Practice Physician · Marysville, OH
Brian S. Seifferth, MD is a general practice physician with a practice address in Marysville, Ohio, and NPI 1205887320, issued on May 13, 2006. Check the license (Ohio 35.069187, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Brian S. Seifferth
- Credential
- MD
- Primary taxonomy
- General Practice Physician 208D00000X
- License numbers
- 35.069187 OH
35069187 OH
Self-reported in NPPES; status is on the state search - Practice location
- 500 London Ave, Marysville, OH 43040
- Phone
- (937) 644-6115
- Enumerated
- May 13, 2006
- Record last updated
- Jan 18, 2024
- Medicaid ID
- 0193142 OH
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 280 in Ohio → Look up another NPI →
Also registered at 500 London Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Brian S. Seifferth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.069187Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average general practice physician in 2024
275 Medicare Part D claims for 159 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 36 claims were for opioids.
Most prescribed
- Prednisone35 claims
- Cephalexin16 claims
- Tramadol Hcl13 claims
- Tizanidine Hcl12 claims
- Hydrocodone-Acetaminophen11 claims
- Ondansetron Odt11 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.
Industry payments in 2024: $183.37
4 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 4,259 providers of this specialty with any payment received $1,273.40 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.
Brian S. Seifferth among 280 general practice physician records in Ohio
Brian S. Seifferth, MD is one of 280 general practice physician records with a practice address in Ohio. 47% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 58% newer
- In a Medicare fileYes · 47% of these records are
- In the CMS Doctors and Clinicians fileNo · 25% of these records are
- Record last updated2024 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Physician providers in Ohio
There are 280 general practice physician records in Ohio.
All 280 in Ohio → Every provider in Marysville → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- James Goodrich, M.D.Mount Vernon, OH 430501851467948
- Donald Harris, D.O.Newark, OH 430551306847090
- Robert Richards, MDNewark, OH 430551518907146
- Satya Bharmota, M.D.Dublin, OH 430171578727657
- John Adams, D.O.Plain City, OH 430641487603601
- Isam Tabbah, M.D.Dublin, OH 430161124024575
- Gary Leanz, M.D.Powell, OH 430651982753786
- Damon Whitfield, D.O.Powell, OH 430651538147988
Common questions
What is Brian S. Seifferth, MD's NPI number?
Brian S. Seifferth, MD's National Provider Identifier (NPI) is 1205887320, issued on May 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Brian S. Seifferth, MD located?
The NPPES record lists a practice address at 500 London Ave, Marysville, OH, 43040. Phone: (937) 644-6115. Providers update this record themselves, so call before visiting.
How can I verify Brian S. Seifferth, MD's license?
NPPES lists Ohio license number 35.069187, 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 Brian S. Seifferth, MD prescribe under Medicare Part D?
In 2024, Brian S. Seifferth, MD had 275 Medicare Part D claims for 159 beneficiaries; the average among general practice physician prescribers was 3,030. Part D covers Medicare prescriptions only.
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.