MUSTANG URGENT CARE, LLC
NPI 1528351780
Clinic/Center - Urgent Care in Mustang, OK
About Mustang Urgent Care, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MUSTANG URGENT CARE, LLC (NPI 1528351780) is a healthcare organization registered as an urgent care in Mustang, Oklahoma and active in the NPI registry since May 2011. The organization holds a CLIA Waiver certificate valid through August 16, 2027 and lists Sheila R. Cassar, Provider Enrollment Coordinator, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mustang Urgent Care, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
6Medicare enrollment records show 6 clinicians reassign Medicare billing to Mustang Urgent Care, LLC, which bills Medicare for the services they deliver. Of these, 4 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (6)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 of Waiver 37D2028465
Mustang Urgent Care · Mustang, OKFrequently 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 B3w LLC's NPI number?
The NPI number for B3w LLC is 1528351780. It was assigned to this organization in the NPPES registry on May 20, 2011. The provider is doing business as Mustang Urgent Care, LLC.
Where is B3w LLC located?
B3w LLC is located at 115 N Mustang Rd, Mustang, OK 73064. The listed phone number is (405) 256-5595.
What is B3w LLC's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Urgent Care, with taxonomy code 261QU0200X.
Is B3w LLC enrolled in Medicare?
Yes. B3w LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through B3w LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians in 2 Medicare specialties reassign their Medicare billing to B3w LLC. A 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 the clinician's services. The largest specialties are Family Practice (4) and Nurse Practitioner (2). Of these, 4 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does B3w LLC hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 37D2028465) is associated with this NPI, valid through August 16, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does B3w LLC accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list B3w LLC 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.
When was this NPI record last updated?
The NPPES record for B3w LLC was last updated on December 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.
# Mustang Urgent Care, Llc · NPI 1528351780
Urgent Care organization in Mustang, Oklahoma. Organization record, active in the CMS NPPES registry since May 20, 2011.
## Identity
- **NPI:** 1528351780 (Entity type: Organization)
- **Enumerated:** May 20, 2011
- **Primary specialty:** Clinic/Center - Urgent Care · taxonomy 261QU0200X
- **Legal business name:** B3w Llc
- **Organization subpart:** No
- **Authorized official:** Sheila Cassar, PROVIDER ENROLLMENT COORDINATOR
## Practice location
- **Address:** 115 N MUSTANG RD, Mustang, OK 73064-3912
- **Phone:** (405) 256-5595 · **Fax:** (405) 265-5596
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 6 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Family Practice (4), Nurse Practitioner (2); 4 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 9, 2024
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1528351780) · Data from the CMS NPPES public registry.