NPPES file of Aug 9, 2026

John D. Patsimas, MD

Family Medicine Physician · Tullahoma, TN

John D. Patsimas, MD is a family medicine physician with a practice address in Tullahoma, Tennessee, and NPI 1649376849, issued on Sep 15, 2006. Check the license (Tennessee MD024651, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649376849
Name
John D. Patsimas
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD024651 TN
Self-reported in NPPES; status is on the state search
Practice location
100 William Northern Blvd, Tullahoma, TN 37388
Phone
(931) 454-0489
Enumerated
Sep 15, 2006
Record last updated
Mar 20, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(931) 454-2348
Medicaid ID
3880243 TN
Medicare enrollment
Enrolled (PECOS I20040525000436); accepts Medicare assignment
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 100 William Northern Blvd

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

  1. Larry ArnoldPrimary Care Nurse Practitioner1447069349
  2. Mark Blair, M.D.Surgery Physician1508869561
  3. Lauren Martin, PA-CPhysician Assistant1851546469
  4. Amber Spry, AGNP-CGerontology Nurse Practitioner1841072014
  5. Ken Takegami, MDDermatology Physician1932251873
  6. Jennifer Tallman, NP-CFamily Nurse Practitioner1295268654

Verify John D. Patsimas 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 MD024651
    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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2.5 times the Medicare Part D claims of the average family medicine physician in 2024

8,958 Medicare Part D claims for 516 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 221 claims were for opioids.

  1. John Patsimas8,958
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium411 claims
  2. Lisinopril330 claims
  3. Levothyroxine Sodium292 claims
  4. Amlodipine Besylate227 claims
  5. Omeprazole227 claims
  6. Metformin Hcl215 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: $1,559.78

86 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Patsimas$1,559.78
  2. Specialty average$902.55

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. Family Practice Center OF Tullahoma LLCTullahoma, TN

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

John D. Patsimas among 2,674 family medicine physician records in Tennessee

John D. Patsimas, MD is one of 2,674 family medicine physician records with a practice address in Tennessee. 81% 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 17% of them.

  • NPI issued2006 · 17% of these records are older, 48% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1987 · median 2004 among the 1,685 with a school on file
  • Record last updated2013 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

12 family medicine physician records list a practice address in Tullahoma

They are 12 of the 587 NPPES records with a practice address in Tullahoma, and 2,674 family medicine physician records in Tennessee.

The 8 family medicine physician records with the nearest ZIP codes

  1. John Anderson, M.D.Tullahoma, TN 373881740394790
  2. Richard Cole, MDTullahoma, TN 373881578558441
  3. Barry Cortis, D.O.Tullahoma, TN 373881588825699
  4. Brett Ferrell, M.D.Tullahoma, TN 373881356646434
  5. Alison Horrocks, FNP-CTullahoma, TN 373881366140857
  6. Marcus Lee, MDTullahoma, TN 373881457364077
  7. Teresa Patterson, MDTullahoma, TN 373881265494488
  8. Thomas Phelps, MDTullahoma, TN 373881184699662

Common questions

What is John D. Patsimas, MD's NPI number?

John D. Patsimas, MD's National Provider Identifier (NPI) is 1649376849, issued on Sep 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John D. Patsimas, MD located?

The NPPES record lists a practice address at 100 William Northern Blvd, Tullahoma, TN, 37388. Phone: (931) 454-0489. Providers update this record themselves, so call before visiting.

How can I verify John D. Patsimas, MD's license?

NPPES lists Tennessee license number MD024651, 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 John D. Patsimas, MD prescribe under Medicare Part D?

In 2024, John D. Patsimas, MD had 8,958 Medicare Part D claims for 516 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.