Philip D. Williams, M.D.
Gastroenterology Physician · Florence, KY
Philip D. Williams, M.D. is a gastroenterology physician with a practice address in Florence, Kentucky, and NPI 1174579445, issued on May 26, 2006. Check the license (Kentucky 27533, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Philip D. Williams
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 27533 KY
Self-reported in NPPES; status is on the state search - Practice location
- 4900 Houston Road, Florence, KY 41042
- Phone
- (859) 331-6466
- Enumerated
- May 26, 2006
- Record last updated
- Dec 28, 2023
- Fax
- (859) 344-7930
- Medicaid IDs
- 64862774 KY
0760930 OH - Medicare enrollment
- Enrolled (PECOS I20100116000187); accepts Medicare assignment
- Medical or professional school
- University Of Cincinnati College Of Medicine, 1984
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 226 in Kentucky → Look up another NPI →
Also registered at 4900 Houston Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karl Schmitt, MDHospitalist Physician1740769231
- Elham Shanehsaz, MDHospitalist Physician1013585439
Verify Philip D. Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 27533Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
15% fewer Medicare Part D claims than the average gastroenterology physician in 2024
692 Medicare Part D claims for 181 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Pantoprazole Sodium108 claims
- Omeprazole79 claims
- Ursodiol41 claims
- Mesalamine39 claims
- Sulfasalazine36 claims
- Azathioprine29 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.
The MIPS final score for 2023 (Medicare payment program): 90.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Summit Medical Group IncFlorence, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Philip D. Williams among 226 gastroenterology physician records in Kentucky
Philip D. Williams, 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 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
- Graduated1984 · median 2000 among the 181 with a school on file
- Record last updated2023 · 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 Florence → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Chike Anusionwu, MDFlorence, KY 410421821043217
- Brendan Collins, D.OFlorence, KY 410421720442411
- Mustapha El Halabi, MDFlorence, KY 410421316292329
- Bradley Fairfield, MDFlorence, KY 410421124524632
- Karen Haberthier, M.D.Florence, KY 410421760681811
- Michael Hsu, M.D., PH.D.Florence, KY 410421962721530
- Kartikkumar Jinjuvadia, MDFlorence, KY 410421669678165
- Zachary Jurkowski, MDFlorence, KY 410421093375768
Common questions
What is Philip D. Williams, M.D.'s NPI number?
Philip D. Williams, M.D.'s National Provider Identifier (NPI) is 1174579445, issued on May 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Philip D. Williams, M.D. located?
The NPPES record lists a practice address at 4900 Houston Road, Florence, KY, 41042. Phone: (859) 331-6466. Providers update this record themselves, so call before visiting.
How can I verify Philip D. Williams, M.D.'s license?
NPPES lists Kentucky license number 27533, 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 Philip D. Williams, M.D. prescribe under Medicare Part D?
In 2024, Philip D. Williams, M.D. had 692 Medicare Part D claims for 181 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Philip D. Williams, M.D.'s MIPS final score?
The 2023 MIPS final score is 90.4 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.