Fred Michael Ruefer, MD
Specialist · Muskogee, OK
Fred Michael Ruefer, MD is a specialist with a practice address in Muskogee, Oklahoma, and NPI 1174528806, issued on Jun 17, 2005. Check the license (Oklahoma 12652, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Fred Michael Ruefer
- Credential
- MD
- Primary taxonomy
- Specialist 174400000X
- License number
- 12652 OK
Self-reported in NPPES; status is on the state search - Practice location
- 209 S 36TH St, Muskogee, OK 74401
- Phone
- (918) 682-7717
- Enumerated
- Jun 17, 2005
- Record last updated
- Aug 23, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (918) 682-9434
- Medicaid ID
- 100176280A OK
- Entity
- Type 1 · individual
8 nearest specialist records → All 422 in Oklahoma → Look up another NPI →
Also registered at 209 S 36TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Dennis Rivero, MDOrthopaedic Surgery Physician1619982188
- Jack Weaver, MDInterventional Pain Medicine Physician1902802101
Verify Fred Michael Ruefer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 12652Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 78.8 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: $21.96
1 payment: food and beverage; the largest payer was Kestra Medical Technology Services, Inc. The 5,844 providers of this specialty with any payment received $4,760.79 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.
Fred Michael Ruefer among 422 specialist records in Oklahoma
Fred Michael Ruefer, MD is one of 422 specialist records with a practice address in Oklahoma. 18% 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, 90% newer
- In a Medicare fileYes · 18% of these records are
- In the CMS Doctors and Clinicians fileNo · 12% of these records are
- Record last updated2010 · 83% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in Oklahoma
There are 422 specialist records in Oklahoma.
All 422 in Oklahoma → Every provider in Muskogee → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Richard Reutlinger, M.D.Muskogee, OK 744011538113881
- Timothy Robison, M.D.Muskogee, OK 744011780638155
- Jeffrey Arnette, CPOMuskogee, OK 744031699802389
- Heaven LaxMuskogee, OK 744031992355994
- Amanda Dooley, L.PEDClaremore, OK 744171124574330
- Linda Tracy, OTRHaskell, OK 744361821199167
- Cindy RogersHulbert, OK 744411356546196
- Kelley AbneyOkmulgee, OK 744471538390745
Common questions
What is Fred Michael Ruefer, MD's NPI number?
Fred Michael Ruefer, MD's National Provider Identifier (NPI) is 1174528806, issued on Jun 17, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Fred Michael Ruefer, MD located?
The NPPES record lists a practice address at 209 S 36TH St, Muskogee, OK, 74401. Phone: (918) 682-7717. Providers update this record themselves, so call before visiting.
How can I verify Fred Michael Ruefer, MD's license?
NPPES lists Oklahoma license number 12652, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
What is Fred Michael Ruefer, MD's MIPS final score?
The 2023 MIPS final score is 78.8 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.