Charles R. Potter, M.D.
Otolaryngology Physician · Lima, OH
Charles R. Potter, M.D. is an otolaryngology physician with a practice address in Lima, Ohio, and NPI 1396839890, issued on Oct 2, 2006. Check the license (Ohio 35.127414, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Charles R. Potter
- Credential
- M.D.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License numbers
- 35.127414 OH
R6288 MO
Self-reported in NPPES; status is on the state search - Practice location
- 770 W High St, Lima, OH 45801
- Phone
- (419) 226-4300
- Enumerated
- Oct 2, 2006
- Record last updated
- Oct 27, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (419) 226-4305
- Medicare enrollment
- Enrolled (PECOS I20251216003698); accepts Medicare assignment
- Medical or professional school
- Washington University School Of Medicine, 1974
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 440 in Ohio → Look up another NPI →
Also registered at 770 W High St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Charles R. Potter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.127414Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average otolaryngology physician in 2024
175 Medicare Part D claims for 80 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. 40 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen36 claims
- Cefdinir21 claims
- Famotidine20 claims
- Prednisone16 claims
- Ipratropium Bromide15 claims
- Ciprofloxacin Hcl12 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.
Bills Medicare through one group practice
- Sanford Medical CenterSioux Falls, SD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Charles R. Potter among 440 otolaryngology physician records in Ohio
Charles R. Potter, M.D. is one of 440 otolaryngology 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 13% of them.
- NPI issued2006 · 13% of these records are older, 52% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1974 · median 2007 among the 283 with a school on file
- Record last updated2015 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Ohio
There are 440 otolaryngology physician records in Ohio.
All 440 in Ohio → Every provider in Lima → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Ghiath Alnouri, M.DLima, OH 458011235670951
- Susan Rossi, M.D.Lima, OH 458011306890181
- Fadi Abbass, M.D.Lima, OH 458041639283914
- Sophia Omoro, MD, PHDLima, OH 458041336323609
- Surianarayanan Ambalavanan, MDCelina, OH 458221922061910
- Evan McBeath, M.D., FACSFindlay, OH 458401538301163
- Erik Nielsen, M.D.Findlay, OH 458401003803834
- Andrew Reid, M.D.Findlay, OH 458401760479588
Common questions
What is Charles R. Potter, M.D.'s NPI number?
Charles R. Potter, M.D.'s National Provider Identifier (NPI) is 1396839890, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Charles R. Potter, M.D. located?
The NPPES record lists a practice address at 770 W High St, Lima, OH, 45801. Phone: (419) 226-4300. Providers update this record themselves, so call before visiting.
How can I verify Charles R. Potter, M.D.'s license?
NPPES lists Ohio license number 35.127414, 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 Charles R. Potter, M.D. prescribe under Medicare Part D?
In 2024, Charles R. Potter, M.D. had 175 Medicare Part D claims for 80 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.