NPPES file of Aug 9, 2026

Charles T. Baker, M.D.

Internal Medicine Physician · La Follette, TN

Charles T. Baker, M.D. is an internal medicine physician with a practice address in La Follette, Tennessee, and NPI 1134141880, issued on Jul 24, 2006. Check the license (Tennessee MD40661, as entered in NPPES) on the Tennessee Board of Medical Examiners; 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
1134141880
Name
Charles T. Baker
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
MD40661 TN
57069 KY
Self-reported in NPPES; status is on the state search
Practice location
923 E Central Ave, La Follette, TN 37766
Phone
(423) 907-1200
Enumerated
Jul 24, 2006
Record last updated
Apr 15, 2025
Medicaid ID
3820722 TN
Medicare enrollment
Enrolled (PECOS I20221118002818); accepts Medicare assignment
Medical or professional school
University Of Tennessee, Hsc, College Of Medicine, 2003
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 923 E Central Ave

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

  1. Roseann Basarich, DPTPhysical Therapist1245499581
  2. Thomas Bishofberger, MDEmergency Medicine Physician1174681639
  3. Elijah Cline, MDEmergency Medicine Physician1629023890
  4. Thomas Cohen, M.D.Specialist1891852125
  5. Greg Edwards, PHARMDPharmacist1194354092
  6. Devon Helton, NPNurse Practitioner1063163624

Verify Charles T. Baker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical Examiners
    Search for license MD40661
    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 Tennessee 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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77% fewer Medicare Part D claims than the average internal medicine physician in 2024

738 Medicare Part D claims for 484 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 115 claims were for opioids.

  1. Charles Baker738
  2. Specialty average3,176

Most prescribed

  1. Methylprednisolone87 claims
  2. Levofloxacin62 claims
  3. Hydrocodone-Acetaminophen59 claims
  4. Prednisone50 claims
  5. Doxycycline Monohydrate48 claims
  6. Tramadol Hcl45 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): 93.1 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.

  1. Qualityout of 100 · 30% of the final score71.2
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through one group practice

  1. Green Valley Emergency Physicians, LLCPaducah, KY

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

7 internal medicine physician records list a practice address in La Follette

They are 7 of the 220 NPPES records with a practice address in La Follette, and 2,596 internal medicine physician records in Tennessee.

Other internal medicine physician records in Tennessee

  1. John Aaron, MDClarksville, TN1629019922
  2. Damon Abaray, MDNashville, TN1275680134
  3. Samuel Abbas, MDHixson, TN1497105373
  4. Matthew Abbate, MDNashville, TN1982796306
  5. Sarmed Abdullah, M.D.Lexington, TN1588755359
  6. Temidayo Abe, MDNashville, TN1366947798
  7. Ahad Abid, MDNashville, TN1316500176
  8. Mouna Abouamara, MDJohnson City, TN1447324603
  9. Betty Abraham, MDChattanooga, TN1093923633
  10. Rawan Abu-Zeitoon, M.DKingsport, TN1265621072

Common questions

What is Charles T. Baker, M.D.'s NPI number?

Charles T. Baker, M.D.'s National Provider Identifier (NPI) is 1134141880, issued on Jul 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Charles T. Baker, M.D. located?

The NPPES record lists a practice address at 923 E Central Ave, La Follette, TN, 37766. Phone: (423) 907-1200. Providers update this record themselves, so call before visiting.

How can I verify Charles T. Baker, M.D.'s license?

NPPES lists Tennessee license number MD40661, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Charles T. Baker, M.D. prescribe under Medicare Part D?

In 2024, Charles T. Baker, M.D. had 738 Medicare Part D claims for 484 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Charles T. Baker, M.D.'s MIPS final score?

The 2023 MIPS final score is 93.1 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.