Dennis James Williams, M.D.
Blood Banking & Transfusion Medicine Physician · Lexington, KY
Dennis James Williams, M.D. is a blood banking & transfusion medicine physician with a practice address in Lexington, Kentucky, and NPI 1982806667, issued on Jun 4, 2007. Check the license (Kentucky 43580, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Dennis James Williams
- Credential
- M.D.
- Primary taxonomy
- Blood Banking & Transfusion Medicine Physician 207ZB0001X
- License number
- 43580 KY
Self-reported in NPPES; status is on the state search - Practice location
- UK Medical Center 800 Rose Street MS 117, Lexington, KY 40536
- Phone
- (859) 323-5425
- Enumerated
- Jun 4, 2007
- Record last updated
- Jun 4, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20100811000058); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 2005
- Entity
- Type 1 · individual
Also registered at UK Medical Center 800 Rose Street MS 117
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dana Richards, MDAnatomic Pathology & Clinical Pathology Physician1871748327
Verify Dennis James Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 43580Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Kentucky Medical Services Foundation, IncLexington, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Blood Banking & Transfusion Medicine Physician providers in Kentucky
There are 8 blood banking & transfusion medicine physician records in Kentucky.
Other blood banking & transfusion medicine physician records in Kentucky
- Kristi Adams, M.D.Lexington, KY1881623270
- Hope Hastings, M.D.Louisville, KY1750778486
- Wael Ibrahim, MDLexington, KY1295393908
- Duncan Macivor, MDLexington, KY1417158882
- Morgan McCoy, PH.D., M.D.Lexington, KY1275826141
- Claire Meena-Leist, M.D.Louisville, KY1144559824
- Jennifer Rodriguez, M.D.Louisville, KY1215077839
Common questions
What is Dennis James Williams, M.D.'s NPI number?
Dennis James Williams, M.D.'s National Provider Identifier (NPI) is 1982806667, issued on Jun 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Dennis James Williams, M.D. located?
The NPPES record lists a practice address at UK Medical Center 800 Rose Street MS 117, Lexington, KY, 40536. Phone: (859) 323-5425. Providers update this record themselves, so call before visiting.
How can I verify Dennis James Williams, M.D.'s license?
NPPES lists Kentucky license number 43580, 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.
What is Dennis James Williams, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. 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.