J Cardiothorac Vasc Anesth
Dr. Wendell Hiebert Williams III, MD
- Medicare services, 2024
- 111
- Medicare patients, 2024
- 184
- Publications
- 7
- MIPS score, 2024
- 90
- Hospital affiliations
- 1
- Practice address
- 1515 Holcombe Blvd, Houston, TX 77030
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Williams' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Wendell Hiebert Williams III is an anesthesiologist in Houston, Texas
Dr. Williams practices at The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System.
Dr. Williams' NPI, 1932452141, was assigned on October 25, 2012. Dr. Williams graduated from UVA School of Medicine in 2009. Dr. Williams' Texas license number on file is P5013.
- NPI
- 1932452141NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052544269
- NPI enumeration date
- October 25, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Wendell Hiebert Williams III practices at The University of Texas MD Anderson Cancer Center in Houston, Texas
Dr. Williams' primary practice is The University of Texas MD Anderson Cancer Center, at 1515 Holcombe Blvd, Houston, TX 77030.
- The University of Texas MD Anderson Cancer Center1515 Holcombe Blvd, Houston, TX 77030
Source: Dmand AI Affiliation Data
Dr. Wendell Hiebert Williams III is affiliated with 1 site of care and 2 medical groups
Dr. Williams' primary practice is The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System. The medical group on file is Physicians Referral Service. Dmand AI also links Dr. Williams to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Wendell Hiebert Williams III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Williams practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The University of Texas MD Anderson Cancer Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across The University of Texas System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Wendell Hiebert Williams III is one of 4,073 anesthesiologists in Texas
Anesthesiology is Dr. Williams' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Williams is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Williams' licenses on file in 4 states: Texas, California, Utah and Florida.
Specialties and state licenses
- Anesthesiology, TexasPrimary
- California license
- Utah license
- Florida license
Anesthesiologists near Dr. Williams
Counts of anesthesiologists 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. Wendell Hiebert Williams III billed Medicare for 111 services in 2024
CMS data shows 111 Medicare services from Dr. Williams across 6 procedure codes in 2024, for 184 Medicare patients. Medicare paid $11,678 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Williams' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 152024: 74393%
- Surgery
- 2023: 282024: 3732%
Dr. Williams compared with the Texas median for anesthesiologists, 2024
- Dr. Williams
- Texas median
- Medicare services
- 111vs 7156% above
- Medicare patients
- 184vs 13239% above
Medians across 3,710 anesthesiologists in Texas with Dmand AI profiles that report each measure.
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.
Need commercial claims for Dr. Williams?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Williams and other anesthesiologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Wendell Hiebert Williams III treated 184 Medicare patients in 2024, average age 71
CMS counts 184 Medicare patients who saw Dr. Williams in 2024. The largest group is 65 to 74, with 102 patients. 74% of them have high blood pressure, and 62% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.59, 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 65, with 65% women.
Dr. Williams' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Williams' Medicare patients by sex, 2024
- Women8446%
- Men10054%
Chronic conditions among Dr. Williams' Medicare patients, 2024
- High blood pressure74%
- High cholesterol62%
- Arthritis46%
- Cancer35%
- Mood disorders34%
- Depression33%
- Chronic kidney disease29%
- Ischemic heart disease29%
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 65
Patient panel by sex, all payers
- Women65%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Wendell Hiebert Williams III scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Williams for performance year 2024, reported as part of a group. Dr. Williams accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Williams' MIPS scores, performance year 2024
- 90of 100Final score
- 91.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Wendell Hiebert Williams III has 7 publications on record
Dmand AI links 7 papers to Dr. Williams, published from 2018 to 2021. 2019 was the busiest year, with 2. Dr. Williams has published most often in J Cardiothorac Vasc Anesth. Dr. Williams' most frequent co-authors are Juan P. Cata, MD, Gabriel E. Mena, MD and Vijaya N. Gottumukkala, MD.
Dr. Williams' papers by year, 2018 to 2021
Dr. Williams' most frequent co-authors
- Juan P. Cata, MD3 shared papers
- Gabriel E. Mena, MD3 shared papers
- Vijaya N. Gottumukkala, MD2 shared papers
Recent publications by Dr. Williams
J Cardiothorac Vasc Anesth
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 anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Wendell Hiebert Williams III received $1,221 in industry payments from 2016 to 2025
CMS Open Payments shows 8 general payments to Dr. Williams from 4 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 59% of the total. Delcath Systems paid the most, $854.
General payments to Dr. Williams by program year, 2016 to 2025
General payments to Dr. Williams by kind, 2016 to 2025
- Food and beverage$72659%
- Travel and lodging$49541%
Companies that paid Dr. Williams the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Wendell Hiebert Williams III graduated from UVA School of Medicine
Dr. Williams graduated from UVA School of Medicine in 2009.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Wendell Hiebert Williams III accepts plans from 4 insurance carriers
Dr. Williams is in network with 4 carriers, including Excellus BlueCross BlueShield, United Healthcare and CMS Medicare. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Excellus BlueCross BlueShield
- United Healthcare
- CMS Medicare
- NV State Medicaid
Plan types Dr. Williams accepts, by number of carriers
- Medicare3
- PPO2
- EPO1
- HMO1
- Medicaid1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Wendell Hiebert Williams III's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Wendell Hiebert Williams III
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. Wendell Hiebert Williams III's NPI number?
Dr. Wendell Hiebert Williams III's NPI number is 1932452141. It was assigned on October 25, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Wendell Hiebert Williams III?
Dr. Wendell Hiebert Williams III is an anesthesiologist in Houston, Texas. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Wendell Hiebert Williams III practice?
Dr. Williams practices at 1515 Holcombe Blvd, Houston, TX 77030. Dr. Williams' primary practice is The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System. Dmand AI also links Dr. Williams to 1 medical group.
What is Dr. Wendell Hiebert Williams III's medical license number?
Dr. Williams' Texas license number on file is P5013, one of the licenses on file in 4 states.
Which states has Dr. Wendell Hiebert Williams III been licensed in?
Dmand AI has state licenses on file for Dr. Williams in Texas (2012 to 2025), California (since 2011), Utah (2022 to 2026) and Florida (2015 to 2020).
Which hospitals is Dr. Wendell Hiebert Williams III affiliated with?
Dr. Williams practices at The University of Texas MD Anderson Cancer Center in Houston, Texas.
What medical group is Dr. Wendell Hiebert Williams III part of?
Dr. Williams is linked to Physicians Referral Service. Dmand AI links Dr. Williams to 1 more medical group.
Does Dr. Wendell Hiebert Williams III accept Medicare?
Yes. CMS data shows Dr. Williams billed Medicare for 111 services in 2024, and Dr. Williams accepts Medicare assignment.
What is Dr. Wendell Hiebert Williams III's MIPS score?
Dr. Williams' MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
How many Medicare patients does Dr. Wendell Hiebert Williams III see?
CMS counts 184 Medicare patients who saw Dr. Williams in 2024, with an average age of 71.
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Is Dr. Wendell Hiebert Williams III board certified?
Yes. Dr. Williams is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Wendell Hiebert Williams III bill to Medicare?
In 2024, Dr. Williams' most billed Medicare services were surgery: heart and blood vessels (36620), anesthesia (00520) and anesthesia (00731).
Where did Dr. Wendell Hiebert Williams III go to medical school?
Dr. Williams graduated from UVA School of Medicine in 2009.
Has Dr. Wendell Hiebert Williams III received payments from drug or device companies?
CMS Open Payments shows $1,221 in general payments to Dr. Williams from 4 companies from 2016 to 2025. The largest total came from Delcath Systems.
How long has Dr. Wendell Hiebert Williams III been practicing?
Dr. Williams graduated from medical school in 2009, 17 years ago.
Does Dr. Wendell Hiebert Williams III do research?
Dmand AI links 7 publications to Dr. Williams, published from 2018 to 2021.
Who does Dr. Wendell Hiebert Williams III publish with?
Dr. Williams' most frequent co-authors are Juan P. Cata, MD (3 shared papers), Gabriel E. Mena, MD (3 shared papers) and Vijaya N. Gottumukkala, MD (2 shared papers).
What insurance does Dr. Wendell Hiebert Williams III accept?
Dr. Williams is in network with 4 carriers, including Excellus BlueCross BlueShield, United Healthcare and CMS Medicare. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
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