DR. RYAN KEITH BREWSTER D.D.S.
NPI 1588674063
Dentist - General Practice in Amarillo, TX
About Dr. Ryan Keith Brewster D.d.s. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RYAN KEITH BREWSTER D.D.S. (NPI 1588674063) is an individual general practice provider in Amarillo, Texas, licensed in Texas (21995) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Texas Hsc At Houston School Of Dentistry (2004).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Ryan Keith Brewster D.d.s. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Ryan Brewster reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Okemah, OK 74859
- Reassigned Medicare billing, Texas enrollment
- 655 clinicians in this Medicare group
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 79124 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Ryan Brewster's NPI number?
The NPI number for Ryan Brewster is 1588674063. It was assigned to this individual provider in the NPPES registry on August 8, 2006.
Where is Ryan Brewster located?
Ryan Brewster practices at 9 Care Cir, Amarillo, TX 79124. The listed phone number is (806) 358-2472.
What is Ryan Brewster's specialty?
The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.
Is Ryan Brewster enrolled in Medicare?
Yes. Ryan Brewster is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Ryan Brewster's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ryan Brewster reassigns Medicare benefits to Creek Nation Hospital & Clinics (Okemah, 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 Ryan Brewster's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ryan Brewster accept?
Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 4 other insurers list Ryan Brewster 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 Ryan Brewster was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Dr. Ryan Keith Brewster, D.D.S. · NPI 1588674063
General Practice provider in Amarillo, Texas. Individual provider, active in the CMS NPPES registry since August 8, 2006.
## Identity
- **NPI:** 1588674063 (Entity type: Individual)
- **Enumerated:** August 8, 2006
- **Primary specialty:** Dentist - General Practice · taxonomy 1223G0001X
- **State license:** 21995 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 9 CARE CIR, Amarillo, TX 79124-2105
- **Phone:** (806) 358-2472
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Creek Nation Hospital & Clinics (NPI 1467053173, Okemah, OK), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Hsc At Houston School Of Dentistry, class of 2004
## Record status
- **NPPES last updated:** July 8, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1588674063) · Data from the CMS NPPES public registry.