Kathleen Martin, MD
Gastroenterology Physician · Lexington, KY
Kathleen Martin, MD is a gastroenterology physician with a practice address in Lexington, Kentucky, and NPI 1437243268, issued on Oct 3, 2006. Check the license (Kentucky 24819, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Kathleen Martin
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 24819 KY
Self-reported in NPPES; status is on the state search - Practice location
- 1401 Harrodsburg RD Ste C305, Lexington, KY 40504
- Phone
- (859) 278-8400
- Enumerated
- Oct 3, 2006
- Record last updated
- Jun 25, 2026
- Fax
- (859) 276-3700
- Medicaid ID
- 64248198 KY
- Medicare enrollment
- Enrolled (PECOS I20110216000819); accepts Medicare assignment
- Medical or professional school
- Pennsylvania State University College Of Medicine, 1985
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 226 in Kentucky → Look up another NPI →
Also registered at 1401 Harrodsburg RD Ste C305
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bilal Aslam, MDGastroenterology Physician1790193100
- Samantha Barry, APRNFamily Nurse Practitioner1396297495
- Brian Berk, M.D.Gastroenterology Physician1952324600
- Ansley Buckhalter, PA-CMedical Physician Assistant1639403710
- Hannah Burford, PA-CMedical Physician Assistant1609333582
- Samuel Mardini, MDGastroenterology Physician1780622761
Verify Kathleen Martin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 24819Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average gastroenterology physician in 2024
2,088 Medicare Part D claims for 792 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.
Most prescribed
- Pantoprazole Sodium411 claims
- Famotidine200 claims
- Sod Sulf-Potass Sulf-Mag Sulf165 claims
- Clenpiq123 claims
- Omeprazole99 claims
- Esomeprazole Magnesium86 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: $1,938.99
92 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 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.
Bills Medicare through one group practice
- Kentuckyone Health Medical Group IncLexington, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathleen Martin among 226 gastroenterology physician records in Kentucky
Kathleen Martin, MD is one of 226 gastroenterology physician records with a practice address in Kentucky. 89% 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 18% of them.
- NPI issued2006 · 18% of these records are older, 47% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated1985 · median 2000 among the 181 with a school on file
- Record last updated2026 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Kentucky
There are 226 gastroenterology physician records in Kentucky.
All 226 in Kentucky → Every provider in Lexington → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Matthew Ashmun, M.D.Lexington, KY 405041912948225
- Bilal Aslam, MDLexington, KY 405041790193100
- Brian Berk, M.D.Lexington, KY 405041952324600
- An-Yu Chen, M.D.Lexington, KY 405041992731269
- James Hunter, M.D.Lexington, KY 405041982620241
- David Johnston, M.D.Lexington, KY 405041093731846
- Samuel Mardini, MDLexington, KY 405041780622761
- Scott Merkley, MDLexington, KY 405041629270814
Common questions
What is Kathleen Martin, MD's NPI number?
Kathleen Martin, MD's National Provider Identifier (NPI) is 1437243268, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen Martin, MD located?
The NPPES record lists a practice address at 1401 Harrodsburg RD Ste C305, Lexington, KY, 40504. Phone: (859) 278-8400. Providers update this record themselves, so call before visiting.
How can I verify Kathleen Martin, MD's license?
NPPES lists Kentucky license number 24819, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kathleen Martin, MD prescribe under Medicare Part D?
In 2024, Kathleen Martin, MD had 2,088 Medicare Part D claims for 792 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.