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DR. SCOTT A WILLIAMS DO
NPI 1912909672
Family Medicine in Elk City, OK

Active since August 12, 2005PECOS Enrolled
411 W 3RD ST, ELK CITY, OK 73644(580) 303-9293(580) 540-3017 Get Directions Write a Review

NPPES record last updated: December 20, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Scott A Williams Do NPPES

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

DR. SCOTT A WILLIAMS DO (NPI 1912909672) is an individual family medicine provider in Elk City, Oklahoma, licensed in Oklahoma (3517) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1912909672
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. SCOTT A WILLIAMSCredential: DO
Location Address411 W 3RD STElk City, OK 73644-5201
Mailing AddressPo Box 1009Elk City, OK 73648-1009 · (580) 303-9293 · Fax (580) 540-3017
Phone(580) 303-9293
Fax(580) 540-3017
Sole ProprietorNo
Enumeration DateAugust 12, 2005
Last NPPES UpdateDecember 20, 2023
NPPES CertifiedDecember 20, 2023
✔ NPI 1912909672 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in OK · 3517
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
411 W 3RD ST, Elk City, OK 73644
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Scott A Williams Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Scott Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Williams Medical Group Practice, LLC
76 mi
Family Medicine
6744 NW CACHE RD
Lawton, OK 73505
  • Reassigned Medicare billing, Oklahoma enrollment
  • 249 clinicians in this Medicare group
NPI 1346608809 (580) 536-9355

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73644 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
$82.46 typical visit price
range $53.00 – $162.61
Typical copayment $20.61 (range $13.25 – $40.65)
Most-billed visit code 99203
Established Patient
$94.27 typical visit price
range $16.68 – $132.40
Typical copayment $23.56 (range $4.17 – $33.10)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

XPRESS WELLNESS, LLC
Clinic/Center (Urgent Care)
411 W 3RD ST
ELK CITY, OK 73644
Beckham County (580) 303-9293
RUBI ANN LITTERAL APRN-CNP
Nurse Practitioner (Family)
411 W 3RD ST
ELK CITY, OK 73644
Beckham County (580) 303-9293
WILLIAMS MEDICAL GROUP PRACTICE, LLC
Clinic/Center (Rural Health)
411 W 3RD ST
ELK CITY, OK 73644
Beckham County (580) 303-9293
MARJORY ELIZABETH COX ARNP
Nurse Practitioner (Family)
411 W 3RD ST
ELK CITY, OK 73644
Beckham County (580) 303-9293
SADIE MARIE POTTER
Nurse Practitioner (Family)
411 W 3RD ST
ELK CITY, OK 73644
Beckham County (580) 303-9293

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 Scott Williams's NPI number?

The NPI number for Scott Williams is 1912909672. It was assigned to this individual provider in the NPPES registry on August 12, 2005.

Where is Scott Williams located?

Scott Williams practices at 411 W 3rd St, Elk City, OK 73644. The listed phone number is (580) 303-9293.

What is Scott Williams's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Scott Williams enrolled in Medicare?

Yes. Scott Williams is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Scott Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Scott Williams reassigns Medicare benefits to Williams Medical Group Practice, LLC (Lawton, OK). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Scott Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Scott Williams was last updated on December 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.