Registry data as of Aug 27, 2026

Darrin Lyons, M.D.

Family Medicine Physician · Oakland, TN

Darrin Lyons, M.D. is a family medicine physician with a practice address in Oakland, Tennessee, and NPI 1285658237, issued on Jul 26, 2006. Check the license (Tennessee MD0000030795, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1285658237
Name
Darrin Lyons
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD0000030795 TN
Self-reported in NPPES; status is on the state search
Practice location
7243 Highway 64, Oakland, TN 38060
Phone
(901) 465-9902
Enumerated
Jul 26, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 7243 Highway 64

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

  1. David Krapf, D.O.Student in an Organized Health Care Education/Training Program1942685011

Verify Darrin Lyons 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 MD0000030795
    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.

3.3 times the Medicare Part D claims of the average family medicine physician in 2024

11,569 Medicare Part D claims for 552 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 162 claims were for opioids.

  1. Darrin Lyons11,569
  2. Specialty average3,519

Most prescribed

  1. Montelukast Sodium705 claims
  2. Amlodipine Besylate482 claims
  3. Omeprazole476 claims
  4. Azithromycin427 claims
  5. Simvastatin411 claims
  6. Losartan Potassium368 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.

One hospital or facility affiliation

  1. Saint Francis Physician Network, LLCOakland, TN

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

3 family medicine physician records list a Oakland practice address

They are 3 of the 51 NPPES records with a Oakland practice address, and 2,570 family medicine physician records in Tennessee.

Other family medicine physician records in Tennessee

  1. John Aaron, MDClarksville, TN1629019922
  2. Rebecca Aaron, MDClarksville, TN1285383018
  3. Richard Aasheim, M.D.Greeneville, TN1831139005
  4. Julia Abraham, MDKnoxville, TN1417417403
  5. Sydney Abramson, MDMurfreesboro, TN1215975180
  6. Jahn Acevedo-Ortiz, MDSouth Fulton, TN1841936739
  7. Martin Acree, M.D.Memphis, TN1043217060
  8. Cecilia Adams, MDBartlett, TN1104823020
  9. David Adams, M.D.Hixson, TN1467463299
  10. Ezra Adams, DOJohnson City, TN1427518562

Common questions

What is Darrin Lyons, M.D.'s NPI number?

Darrin Lyons, M.D.'s National Provider Identifier (NPI) is 1285658237, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Darrin Lyons, M.D. located?

The NPPES record lists a practice address at 7243 Highway 64, Oakland, TN, 38060. Phone: (901) 465-9902. Providers update this record themselves, so call before visiting.

How can I verify Darrin Lyons, M.D.'s license?

NPPES lists Tennessee license number MD0000030795, 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 Darrin Lyons, M.D. prescribe under Medicare Part D?

In 2024, Darrin Lyons, M.D. had 11,569 Medicare Part D claims for 552 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.