LISA WILLIAMS M.D.
NPI 1750376083
Obstetrics & Gynecology in Cody, WY

Q: What is Lisa Williams's NPI number?

The NPI number for Lisa Williams is 1750376083. It was assigned to this individual provider in the NPPES registry on September 13, 2005.

Q: What is Lisa Williams's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Q: When was this NPI record last updated?

The NPPES record for Lisa Williams was last updated on April 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since September 13, 2005PECOS EnrolledAccepts Medicare AssignmentCLIA 53D1007864 · Microscopy

61.17/100

CMS Quality Rating

1108 BIRCH LN, CODY, WY 82414(307) 250-3338 Get Directions Write a Review

NPPES record last updated: April 22, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Apr 22, 2026, Jun 20, 2019 (2 updates tracked since 2019).

On this page

About Lisa Williams M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LISA WILLIAMS M.D. (NPI 1750376083) is an individual obstetrics & gynecology provider in Cody, Wyoming, licensed in Wyoming (6662A) and active in the NPI registry since September 2005. She is enrolled in Medicare PECOS, holds a CLIA Microscopy certificate valid through January 2, 2027, and is affiliated with Billings Clinic.

NPPES Registry Identity

NPI1750376083

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameLISA WILLIAMSCredential: M.D.

Location Address1108 BIRCH LNCody, WY 82414-5210

Mailing AddressP.o. Box 1000, 1443 Beck AvenueCody, WY 82414-3423 · (307) 527-7811 · Fax (307) 527-7396

Phone(307) 250-3338

Sole ProprietorYes

Medical School CMSTexas Tech University Health Science Center School Of MedicineGraduated 1983

Enumeration DateSeptember 13, 2005

Last NPPES UpdateApril 22, 20262 updates tracked since enumeration

NPPES CertifiedApril 22, 2026

✔ NPI 1750376083 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in WY · 6662A

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

Also ListedSpecialistTaxonomy 174400000X · License 6662A (WY)

1108 BIRCH LN, Cody, WY 82414

Open in Google Maps ↗

Secondary Practice Location 1

Location 1706 N 8th AveDillon, SC 29536-2540 · Phone (843) 777-5605

Other Identifiers 1

Medicaid117167400WY

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Wyoming, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Lisa Williams M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9739114489

PECOS Enrollment IDI20050930000384

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 53D1007864

Lisa Williams MD · Cody, WY

Active · expires Jan 2, 2027

CLIA Number53D1007864

Laboratory TypePhysician Office

Certificate Effective DateJanuary 3, 2025

Certificate Expiration DateJanuary 2, 2027

Laboratory DirectorDr. Lisa B. Williams

Laboratory Phone(307) 527-7811

Laboratory LocationLisa Williams MD1443 Beck Avenue, Cody, WY 82414

CLIA data matches this NPI record on: Name Phone

This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101

This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.

51 services51 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

16 services12 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Billings Clinic

Acute Care Hospitals · Billings, MT

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number270004

Location2800 10th Ave NBillings, MT 59101 · Yellowstone County

Emergency services Birthing friendly

St Vincent Healthcare

Acute Care Hospitals · Billings, MT

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number270049

Location1233 N 30th StBillings, MT 59101 · Yellowstone County

Emergency services Birthing friendly

Cody Regional Health

Critical Access Hospitals · Cody, WY

OwnershipGovernment - Hospital District or Authority

CMS Certification Number531312

Location707 Sheridan AvenueCody, WY 82414 · Park County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 82414 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$129.37 typical visit price

range $56.42 – $170.72

Typical copayment $32.34 (range $14.10 – $42.68)

Most-billed visit code 99204

Established Patient

$70.32 typical visit price

range $18.19 – $139.32

Typical copayment $17.58 (range $4.54 – $34.83)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

61.17/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

71.83

Promoting Interoperability

Improvement Activities

Cost

15.41

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lisa Williams's NPI number?

The NPI number for Lisa Williams is 1750376083. It was assigned to this individual provider in the NPPES registry on September 13, 2005.

Where is Lisa Williams located?

Lisa Williams practices at 1108 Birch Ln, Cody, WY 82414. The listed phone number is (307) 250-3338.

What is Lisa Williams's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Lisa Williams enrolled in Medicare?

Yes. Lisa Williams is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Does Lisa Williams hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 53D1007864) is associated with this NPI, valid through January 2, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Lisa Williams accept?

Health plans from Blue Cross Blue Shield of Wyoming and UnitedHealthcare list Lisa Williams as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Lisa Williams affiliated with any hospitals?

According to CMS data, Lisa Williams is affiliated with Billings Clinic, St Vincent Healthcare and Cody Regional Health.

When was this NPI record last updated?

The NPPES record for Lisa Williams was last updated on April 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.