Dr. Heather Renee Williams, MD

  • Little Rock, AR
  • Gynecologic oncologist
NPI1588001382PAC ID5496982514
Medicare services, 2024
277
Medicare patients, 2024
124
Part D claims, 2024
115
Publications
3
Clinical trials
3
Practice address
4301 West Markham Street Mail Slot 612, Little Rock, AR 72205
Practice phone
Call (501) 686-5000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UAMS Medical Center

Hospital · Little Rock, Arkansas

See all 5 affiliations

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Dr. Heather Renee Williams is a gynecologic oncologist in Little Rock, Arkansas

Dr. Williams practices at UAMS Medical Center in Little Rock, Arkansas, part of University of Arkansas for Medical Sciences.

Dr. Williams' NPI, 1588001382, was assigned on June 3, 2013. Dr. Williams graduated from University of Arkansas College of Medicine in 2013. Dr. Williams holds Arkansas license E-13286.

NPI and contact details
Medicare PAC ID
5496982514
NPI enumeration date
June 3, 2013
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(501) 686-5000
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
39
Medical school graduation
2013

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Heather Renee Williams practices at UAMS Medical Center in Little Rock, Arkansas

Dr. Williams' primary practice is UAMS Medical Center, at 4301 West Markham Street Mail Slot 612, Little Rock, AR 72205 in Pulaski County. The practice phone is (501) 686-5000.

  • UAMS Medical Center
    4301 West Markham Street Mail Slot 612, Little Rock, AR 72205 · Pulaski CountyPhone(501) 686-5000

Source: Dmand AI Affiliation Data

Dr. Heather Renee Williams is affiliated with 3 sites of care and 2 medical groups

Dr. Williams' primary practice is UAMS Medical Center in Little Rock, Arkansas, part of University of Arkansas for Medical Sciences. Dr. Williams is also affiliated with MyMichigan Medical Center Clare. The medical group on file is UAMS - University of Arkansas for Medical Sciences. Dmand AI also links Dr. Williams to 1 more hospital and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Williams

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Heather Renee Williams' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Williams practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UAMS Medical CenterAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dmand AI maps EHR vendors, IT decision makers and buying committees across University of Arkansas for Medical Sciences and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Heather Renee Williams is one of 10 gynecologic oncologists in Arkansas

Gynecologic oncology is Dr. Williams' primary specialty in the NPI Registry, under taxonomy code 207VX0201X. Dmand AI has Dr. Williams' licenses on file in 2 states: Arkansas and Iowa.

Specialties and state licenses

  • Gynecologic oncology, ArkansasPrimaryLicense E-13286 · taxonomy 207VX0201X
  • Obstetrics and gynecology, IowaLicense R - 9679 · taxonomy 207V00000X

Gynecologic oncologists near Dr. Williams

Counts of gynecologic oncologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Heather Renee Williams billed Medicare for 277 services in 2024

CMS data shows 277 Medicare services from Dr. Williams across 7 procedure codes in 2024, for 124 Medicare patients. Medicare paid $26,183 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024277
Medicare patients124
Paid by Medicare$26,183
Procedure codes7

Dr. Williams' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1992024: 26433%
Surgery
2023: 02024: 13

Dr. Williams' most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Williams

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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data

Dr. Heather Renee Williams treated 124 Medicare patients in 2024, average age 72

CMS counts 124 Medicare patients who saw Dr. Williams in 2024. The largest group is 65 to 74, with 60 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 20% are also on Medicaid. Their average risk score is 1.92, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Williams' median patient age at 63, with 99% women.

Medicare patients, 2024124
Average age72
Average risk score1.92
Also on Medicaid20%

Dr. Williams' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Chronic conditions among Dr. Williams' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol71%
  3. Cancer56%
  4. Arthritis40%
  5. Diabetes28%
  6. Mood disorders27%
  7. Anxiety25%
  8. Depression25%

Share of Medicare patients with each condition. A patient can have several.

Dr. Williams' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 63

Patient panel by sex, all payers

  • Women99%
  • Men1%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Heather Renee Williams wrote 115 Medicare Part D claims in 2024

In 2024, Dr. Williams wrote 115 Medicare Part D claims for 33 patients. 47% of them were for generic drugs. CMS names the drug for 62 of them, across 2 drugs with 11 or more claims each, at $422,120 in total drug cost. In 2023, CMS named 12 claims across 1 drug.

Part D claims, 2024115
Drugs named by CMS2
Total drug cost$422,120
Part D patients33

Dr. Williams' Part D claims by kind of drug, 2024

  • Generic54 claims47%
  • Brand-name61 claims53%

Dr. Williams' most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 122024: 62417%

Drugs named by CMS: 2 in 2024, 1 in 2023.

See all prescribing by Dr. Williams

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Heather Renee Williams ranks in the 94th percentile for removal of the uterus in Medicare

Dr. Williams accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 23 procedures of removal of the uterus by Dr. Williams, more than 94% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Williams ranks in Medicare procedure volume

Removal of the uterus
94th percentile23 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Heather Renee Williams has 3 publications on record

Dmand AI links 3 papers to Dr. Williams, published from 2011 to 2022. Dr. Williams' most frequent co-authors are Mugahed A. Hamza, Anam Zahra Kesaria, MD and Gary D. Lewis, MD.

Papers3
Years published2011 to 2022

Dr. Williams' most frequent co-authors

Recent publications by Dr. Williams

See all 3 publications and co-authors

See who Dr. Williams researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Williams works with, so you can find a warm path to the right gynecologic oncologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Heather Renee Williams has worked on 3 clinical trials

Dmand AI links Dr. Williams to 3 clinical trials. 3 are still active or recruiting. Conditions studied include Cystadenocarcinoma, Mucinous, Fallopian Tube Diseases and Vaginal Neoplasms. National Cancer Institute (NCI) sponsors the most, 3.

Clinical trials with Dr. Williams by phase

  1. NonePhase 1: no trials
  2. 1Phase 2: 1 trial
  3. 1Phase 2/3: 1 trial
  4. 1Phase 3: 1 trial
  5. NonePhase 4: no trials

Conditions in Dr. Williams' trials

  • Cystadenocarcinoma, Mucinous
  • Fallopian Tube Diseases
  • Vaginal Neoplasms
  • Carcinoma, Giant Cell
  • Fallopian Tube Neoplasms

Investigators on the most trials with Dr. Williams

Recent clinical trials with Dr. Williams

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Heather Renee Williams received $516 in industry payments from 2017 to 2023

CMS Open Payments shows 14 general payments to Dr. Williams from 9 drug and device companies from 2017 to 2023. Food and beverage make up the largest share, 100% of the total. TESARO, Inc. paid the most, $237.

General payments to Dr. Williams by program year, 2017 to 2023

Companies that paid Dr. Williams the most, 2017 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Williams

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Heather Renee Williams graduated from University of Arkansas College of Medicine

Dr. Williams graduated from University of Arkansas College of Medicine in 2013.

  1. Medical schoolUniversity of Arkansas College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Heather Renee Williams's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Heather Renee Williams

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Heather Renee Williams' NPI number?

Dr. Heather Renee Williams' NPI number is 1588001382. It was assigned on June 3, 2013, and it is active in the NPI Registry.

What kind of doctor is Dr. Heather Renee Williams?

Dr. Heather Renee Williams is a gynecologic oncologist in Little Rock, Arkansas. The primary specialty in the NPI Registry is Gynecologic Oncology Physician (taxonomy code 207VX0201X).

Where does Dr. Heather Renee Williams practice?

Dr. Williams practices at 4301 West Markham Street Mail Slot 612, Little Rock, AR 72205. Dr. Williams' primary practice is UAMS Medical Center in Little Rock, Arkansas, part of University of Arkansas for Medical Sciences. Dmand AI also links Dr. Williams to 1 hospital and 1 medical group.

What is Dr. Heather Renee Williams' office phone number?

The practice phone on file for Dr. Williams is (501) 686-5000.

What is Dr. Heather Renee Williams' medical license number?

Dr. Williams holds Arkansas license E-13286, one of the licenses on file in 2 states.

Which states has Dr. Heather Renee Williams been licensed in?

Dmand AI has state licenses on file for Dr. Williams in Arkansas and Iowa.

Which hospitals is Dr. Heather Renee Williams affiliated with?

Dr. Williams practices at UAMS Medical Center in Little Rock, Arkansas. Dr. Williams is also affiliated with MyMichigan Medical Center Clare. Dmand AI links Dr. Williams to 1 more hospital.

What medical group is Dr. Heather Renee Williams part of?

Dr. Williams is linked to UAMS - University of Arkansas for Medical Sciences. Dmand AI links Dr. Williams to 1 more medical group.

Does Dr. Heather Renee Williams accept Medicare?

Yes. CMS data shows Dr. Williams billed Medicare for 277 services in 2024, and Dr. Williams accepts Medicare assignment.

How many Medicare patients does Dr. Heather Renee Williams see?

CMS counts 124 Medicare patients who saw Dr. Williams in 2024, with an average age of 72.

Show 7 more questionsShow fewer questions

What services does Dr. Heather Renee Williams bill to Medicare?

In 2024, Dr. Williams' most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and hospital inpatient care (99232).

Where did Dr. Heather Renee Williams go to medical school?

Dr. Williams graduated from University of Arkansas College of Medicine in 2013.

What drugs does Dr. Heather Renee Williams prescribe most?

In 2024 Medicare Part D data, Dr. Williams' most prescribed drugs by claims were Lynparza and Letrozole.

Has Dr. Heather Renee Williams received payments from drug or device companies?

CMS Open Payments shows $516 in general payments to Dr. Williams from 9 companies from 2017 to 2023. The largest total came from TESARO, Inc.

How long has Dr. Heather Renee Williams been practicing?

Dr. Williams graduated from medical school in 2013, 13 years ago.

Does Dr. Heather Renee Williams do research?

Dmand AI links 3 publications to Dr. Williams, published from 2011 to 2022. Dr. Williams has worked on 3 clinical trials.

Who does Dr. Heather Renee Williams publish with?

Dr. Williams' most frequent co-authors are Mugahed A. Hamza (1 shared paper), Anam Zahra Kesaria, MD (1 shared paper) and Gary D. Lewis, MD (1 shared paper).

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