Brett L. Ferrell, M.D.
Family Medicine Physician · Tullahoma, TN
Brett L. Ferrell, M.D. is a family medicine physician with a practice address in Tullahoma, Tennessee, and NPI 1356646434, issued on Jan 20, 2011. Check the license (Tennessee MD47136, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Brett L. Ferrell
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- MD47136 TN
ME107156 FL
Self-reported in NPPES; status is on the state search - Practice location
- 100 William N. Blvd, Tullahoma, TN 37388
- Phone
- (931) 454-0489
- Enumerated
- Jan 20, 2011
- Record last updated
- Aug 4, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (931) 454-2348
- Medicare enrollment
- Enrolled (PECOS I20110706000349); accepts Medicare assignment
- Medical or professional school
- University Of Tennessee, Hsc, College Of Medicine, 2008
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,674 in Tennessee → Look up another NPI →
Verify Brett L. Ferrell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license MD47136Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.1 times the Medicare Part D claims of the average family medicine physician in 2024
14,484 Medicare Part D claims for 593 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 550 claims were for opioids.
Most prescribed
- Atorvastatin Calcium589 claims
- Levothyroxine Sodium455 claims
- Eliquis379 claims
- Losartan Potassium365 claims
- Furosemide357 claims
- Gabapentin351 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: $1,398.66
82 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Brett L. Ferrell among 2,674 family medicine physician records in Tennessee
Brett L. Ferrell, M.D. 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 2011, is newer than 68% of them.
- NPI issued2011 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2008 · median 2004 among the 1,685 with a school on file
- Record last updated2011 · 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.
All 2,674 in Tennessee → Every provider in Tullahoma → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- John Anderson, M.D.Tullahoma, TN 373881740394790
- Richard Cole, MDTullahoma, TN 373881578558441
- Barry Cortis, D.O.Tullahoma, TN 373881588825699
- Alison Horrocks, FNP-CTullahoma, TN 373881366140857
- Marcus Lee, MDTullahoma, TN 373881457364077
- John Patsimas, MDTullahoma, TN 373881649376849
- Teresa Patterson, MDTullahoma, TN 373881265494488
- Thomas Phelps, MDTullahoma, TN 373881184699662
Common questions
What is Brett L. Ferrell, M.D.'s NPI number?
Brett L. Ferrell, M.D.'s National Provider Identifier (NPI) is 1356646434, issued on Jan 20, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Brett L. Ferrell, M.D. located?
The NPPES record lists a practice address at 100 William N. Blvd, Tullahoma, TN, 37388. Phone: (931) 454-0489. Providers update this record themselves, so call before visiting.
How can I verify Brett L. Ferrell, M.D.'s license?
NPPES lists Tennessee license number MD47136, 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 Brett L. Ferrell, M.D. prescribe under Medicare Part D?
In 2024, Brett L. Ferrell, M.D. had 14,484 Medicare Part D claims for 593 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.