Lisa Williams, M.D.
Obstetrics & Gynecology Physician · Cody, WY
Lisa Williams, M.D. is an obstetrics & gynecology physician with a practice address in Cody, Wyoming, and NPI 1750376083, issued on Sep 13, 2005. Check the license (Wyoming 6662A, as entered in NPPES) on the Wyoming Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Lisa Williams
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 6662A WY
Self-reported in NPPES; status is on the state search - Practice location
- 1108 Birch LN, Cody, WY 82414
- Phone
- (307) 250-3338
- Enumerated
- Sep 13, 2005
- Record last updated
- Apr 22, 2026
- Medicaid ID
- 117167400 WY
- Medicare enrollment
- Enrolled (PECOS I20050930000384); accepts Medicare assignment
- Medical or professional school
- Texas Tech University Health Science Center School Of Medicine, 1983
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 72 in Wyoming → Look up another NPI →
Verify Lisa Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWyoming Board of Medicine
Search for license 6662ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
217 Medicare Part D claims for 56 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Estradiol74 claims
- Medroxyprogesterone Acetate24 claims
- Progesterone14 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 practice group's MIPS final score for 2023 (Medicare payment program): 61.2 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).
Industry payments in 2024: $23.51
1 payment: food and beverage; the largest payer was Solventum Corporation. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- West Park Hospital DistrictCody, WY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lisa Williams among 72 obstetrics & gynecology physician records in Wyoming
Lisa Williams, M.D. is one of 72 obstetrics & gynecology physician records with a practice address in Wyoming. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1983 · median 2000 among the 46 with a school on file
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Wyoming practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Wyoming
There are 72 obstetrics & gynecology physician records in Wyoming.
All 72 in Wyoming → Every provider in Cody → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Andrea Chisholm, MDCody, WY 824141265571046
- Jenkins Clarkson, MDPowell, WY 824351861500654
- Robert Ellis, M.D.Powell, WY 824351003805698
- James Lloyd, M.D.Powell, WY 824351588977250
- Quang Nguyen, MDPowell, WY 824351942220520
- Maryanne Hannaney, MDRiverton, WY 825011497797260
- James Brubaker, M.D.Lander, WY 825201245326867
- Thomas Dunaway, MDLander, WY 825201457454837
Common questions
What is Lisa Williams, M.D.'s NPI number?
Lisa Williams, M.D.'s National Provider Identifier (NPI) is 1750376083, issued on Sep 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Lisa Williams, M.D. located?
The NPPES record lists a practice address at 1108 Birch LN, Cody, WY, 82414. Phone: (307) 250-3338. Providers update this record themselves, so call before visiting.
How can I verify Lisa Williams, M.D.'s license?
NPPES lists Wyoming license number 6662A, as entered by the provider. Search the Wyoming Board of Medicine at https://wyomedboard.wyo.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lisa Williams, M.D. prescribe under Medicare Part D?
In 2024, Lisa Williams, M.D. had 217 Medicare Part D claims for 56 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Lisa Williams, M.D.'s MIPS final score?
The 2023 MIPS final score is 61.2 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.