Leah Beth Gilliam, MD
Family Medicine Physician · Lexington, TN
Leah Beth Gilliam, MD is a family medicine physician with a practice address in Lexington, Tennessee, and NPI 1891037875, issued on Mar 18, 2013. Check the license (Tennessee 52309, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Leah Beth Gilliam
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 52309 TN
Self-reported in NPPES; status is on the state search - Practice location
- 83 S Main St, Lexington, TN 38351
- Phone
- (731) 614-7957
- Enumerated
- Mar 18, 2013
- Record last updated
- Sep 20, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160113002065); may accept Medicare assignment
- Medical or professional school
- University Of Tennessee, Hsc, College Of Medicine, 2013
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,674 in Tennessee → Look up another NPI →
Verify Leah Beth Gilliam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 52309Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13% fewer Medicare Part D claims than the average family medicine physician in 2024
3,066 Medicare Part D claims for 124 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 46 claims were for opioids.
Most prescribed
- Atorvastatin Calcium171 claims
- Levothyroxine Sodium108 claims
- Famotidine105 claims
- Losartan Potassium105 claims
- Gabapentin104 claims
- Amlodipine Besylate102 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.
Leah Beth Gilliam among 2,674 family medicine physician records in Tennessee
Leah Beth Gilliam, 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 2013, is newer than 73% of them.
- NPI issued2013 · 73% of these records are older, 25% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2013 · median 2004 among the 1,685 with a school on file
- Record last updated2018 · 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).
11 family medicine physician records list a practice address in Lexington
They are 11 of the 197 NPPES records with a practice address in Lexington, and 2,674 family medicine physician records in Tennessee.
All 2,674 in Tennessee → Every provider in Lexington → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Casey Blair, FNPLexington, TN 383511689326092
- Sarah Bridges, FNP-CLexington, TN 383511659849065
- Michael Butner, MDLexington, TN 383511053362426
- Robert Day, MDLexington, TN 383511235120437
- Reggie Henderson, M.D.Lexington, TN 383511528058765
- Jeffrey Lundy, M.D.Lexington, TN 383511316940893
- Robert Pomphrey, MDLexington, TN 383511861495152
- Warren Ramer, MDLexington, TN 383511942272281
Common questions
What is Leah Beth Gilliam, MD's NPI number?
Leah Beth Gilliam, MD's National Provider Identifier (NPI) is 1891037875, issued on Mar 18, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Leah Beth Gilliam, MD located?
The NPPES record lists a practice address at 83 S Main St, Lexington, TN, 38351. Phone: (731) 614-7957. Providers update this record themselves, so call before visiting.
How can I verify Leah Beth Gilliam, MD's license?
NPPES lists Tennessee license number 52309, 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 Leah Beth Gilliam, MD prescribe under Medicare Part D?
In 2024, Leah Beth Gilliam, MD had 3,066 Medicare Part D claims for 124 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.