NPPES file of Aug 9, 2026

William M. Baker, MD

Diagnostic Radiology Physician · Somerset, KY

William M. Baker, MD is a diagnostic radiology physician with a practice address in Somerset, Kentucky, and NPI 1285671255, issued on May 31, 2006. Check the license (Kentucky 32832, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1285671255
Name
William M. Baker
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
32832 KY
Self-reported in NPPES; status is on the state search
Practice location
305 Langdon St, Somerset, KY 42503
Phone
(606) 679-7441
Enumerated
May 31, 2006
Record last updated
Mar 1, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(606) 678-9919
Medicaid ID
64328321 KY
Medicare enrollment
Enrolled (PECOS I20051018000037); accepts Medicare assignment
Medical or professional school
University Of Kentucky College Of Medicine, 1994
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 305 Langdon St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Grant Allbritten, DOPain Medicine (Physical Medicine & Rehabilitation) Physician1881273472
  2. Muhammad Alvi, M.DCritical Care Medicine (Internal Medicine) Physician1598295529
  3. Gustavo Anton, DONeurological Surgery Physician1841789534
  4. Ermelinda Arriola, M.D.Anesthesiology Physician1871526020
  5. Michael Baker, MDInternal Medicine Physician1912469958
  6. Anand Bankapur, MDStudent in an Organized Health Care Education/Training Program1386272318

Verify William M. Baker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersKentucky Board of Medical Licensure
    Search for license 32832
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Kentucky license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $30.29

1 payment: food and beverage; the largest payer was Inspire Medical Systems, Inc. The 8,048 providers of this specialty with any payment received $2,488.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. William Baker$30.29
  2. Specialty average$2,488.38

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

  1. Bluegrass Radiology Associates IncSomerset, KY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

William M. Baker among 477 diagnostic radiology physician records in Kentucky

William M. Baker, MD is one of 477 diagnostic radiology physician records with a practice address in Kentucky. 72% 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 19% of them.

  • NPI issued2006 · 19% of these records are older, 39% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated1994 · median 2000 among the 323 with a school on file
  • Record last updated2012 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in Kentucky

There are 477 diagnostic radiology physician records in Kentucky.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Jacilyn Brainard, MDSomerset, KY 425031932662087
  2. Steven Eberly, MDSomerset, KY 425031457347114
  3. Michael Marks, M.D.Somerset, KY 425031114906898
  4. Gary Jones, M.D.Sturgis, KY 424591396892956
  5. Craig Lundquist, MDMadisonville, KY 424311306942313
  6. Bria Casperson, MDHenderson, KY 424201720378789
  7. Jeffrey Miller, MDHenderson, KY 424201134114960
  8. Anthony Perkins, MDHenderson, KY 424201356339188

Common questions

What is William M. Baker, MD's NPI number?

William M. Baker, MD's National Provider Identifier (NPI) is 1285671255, issued on May 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William M. Baker, MD located?

The NPPES record lists a practice address at 305 Langdon St, Somerset, KY, 42503. Phone: (606) 679-7441. Providers update this record themselves, so call before visiting.

How can I verify William M. Baker, MD's license?

NPPES lists Kentucky license number 32832, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is William M. Baker, MD's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.