Thomas Hall Frazier, M.D.
Gastroenterology Physician · Louisa, KY
Thomas Hall Frazier, M.D. is a gastroenterology physician with a practice address in Louisa, Kentucky, and NPI 1205966256, issued on Mar 7, 2007. Check the license (Kentucky 41998, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Thomas Hall Frazier
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License numbers
- 41998 KY
R1271 KY
Self-reported in NPPES; status is on the state search - Practice location
- 32 Professional Park Dr, Louisa, KY 41230
- Phone
- (606) 638-4656
- Enumerated
- Mar 7, 2007
- Record last updated
- Mar 26, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (606) 638-4658
- Medicare enrollment
- Enrolled (PECOS I20110713000304); accepts Medicare assignment
- Medical or professional school
- University Of Louisville School Of Medicine, 2005
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 226 in Kentucky → Look up another NPI →
Also registered at 32 Professional Park Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bonnie Hill, APRNFamily Nurse Practitioner1538585385
Verify Thomas Hall Frazier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 41998Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% more Medicare Part D claims than the average gastroenterology physician in 2024
1,607 Medicare Part D claims for 481 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. 139 claims were for opioids.
Most prescribed
- Pantoprazole Sodium212 claims
- Sod Sulf-Potass Sulf-Mag Sulf102 claims
- Oxycodone-Acetaminophen80 claims
- Loperamide77 claims
- Famotidine51 claims
- Sutab49 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $586.48
34 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
- Three Rivers Medical Clinics IncLouisa, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thomas Hall Frazier among 226 gastroenterology physician records in Kentucky
Thomas Hall Frazier, M.D. 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 2007, is newer than 53% of them.
- NPI issued2007 · 53% of these records are older, 38% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated2005 · median 2000 among the 181 with a school on file
- Record last updated2012 · 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 Louisa → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Cheryl Bascom, M.D.Ashland, KY 411011619073319
- Michael Canty, M.D.Ashland, KY 411011003912783
- Amro DaoudAshland, KY 411011023679255
- Arthur Gaing, M.D.Ashland, KY 411011992813992
- Garfield Grandison, M.D.Ashland, KY 411011598884041
- Diane Settles, MDAshland, KY 411011356462154
- Donald Weller, M.D.Maysville, KY 410561861490740
- Brendan Collins, D.OFlorence, KY 410421720442411
Common questions
What is Thomas Hall Frazier, M.D.'s NPI number?
Thomas Hall Frazier, M.D.'s National Provider Identifier (NPI) is 1205966256, issued on Mar 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Hall Frazier, M.D. located?
The NPPES record lists a practice address at 32 Professional Park Dr, Louisa, KY, 41230. Phone: (606) 638-4656. Providers update this record themselves, so call before visiting.
How can I verify Thomas Hall Frazier, M.D.'s license?
NPPES lists Kentucky license number 41998, 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 Thomas Hall Frazier, M.D. prescribe under Medicare Part D?
In 2024, Thomas Hall Frazier, M.D. had 1,607 Medicare Part D claims for 481 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Thomas Hall Frazier, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.