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Medical Oncology

Patrick Williams, MD

Works at hospitals in Elizabethtown, KY · Louisville, KY · Bardstown, KY · Kentucky

Summary

Patrick Williams, MD (Medical Oncology) is listed by Medicare at 5 hospitals in Elizabethtown, KY, Louisville, KY and Bardstown, KY. NPI 1598728727. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Patrick Williams, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Medical OncologyPrimary specialty
YesAccepts Medicare assignment
32Years since medical school (graduated 1994)
Uniformed Services Uhs Fe Hebert School Of MedMedical school
MaleGender (as listed)
Flaget Healthcare IncGroup practice

Quick answers

Which hospitals does Patrick Williams work at?
Medicare's official clinician data lists Patrick Williams at 5 hospitals: Baptist Health Hardin, Baptist Health Louisville, CHI Saint Joseph Flaget Memorial Hospital, Norton Hospitals, Inc and University of Louisville Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Patrick Williams see patients?
Medicare's clinician data lists 1 practice location in Bardstown, KY. Call before your visit to confirm the address.
What is Patrick Williams's specialty?
Medicare lists Medical Oncology as the primary specialty.
Does Patrick Williams accept Medicare assignment?
Yes. Medicare's clinician data says Patrick Williams accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Patrick Williams?
(502) 350-5700, as listed in official Medicare / NPI Registry data.
What is Patrick Williams's NPI number?
1598728727. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Patrick Williams works

Medicare's Facility Affiliation Data lists Patrick Williams at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Patrick Williams is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Patrick Williams as a member of this group (CMS data updated 2026-10-02).

  • Flaget Healthcare Inc18 clinicians in the group

Specialties

Find other Medical Oncology doctors in Kentucky →

Other oncologists in Kentucky

Clinicians with the same Medicare primary specialty in Kentucky — not a recommendation.

All oncologists in Kentucky →

Clinician information

CredentialMD
Medical schoolUniformed Services Uhs Fe Hebert School Of Med
Graduation year1994
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1598728727
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians