STERLING B WALKER MD
NPI 1366450017
Emergency Medicine in Montrose, CO
About Sterling B Walker Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STERLING B WALKER MD (NPI 1366450017) is an individual emergency medicine provider in Montrose, Colorado, licensed in Colorado (CO31559) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Sterling B Walker Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Sterling Walker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Montrose, CO 81401
- Reassigned Medicare billing, Colorado enrollment
- 150 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 81401 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MONTROSE, CO 81401
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 Sterling Walker's NPI number?
The NPI number for Sterling Walker is 1366450017. It was assigned to this individual provider in the NPPES registry on August 4, 2006.
Where is Sterling Walker located?
Sterling Walker practices at 800 S 3rd St, Montrose, CO 81401. The listed phone number is (970) 240-2211.
What is Sterling Walker's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Sterling Walker enrolled in Medicare?
Yes. Sterling Walker is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Sterling Walker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sterling Walker reassigns Medicare benefits to Montrose Memorial Hospital, Inc (Montrose, CO). 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 Sterling Walker'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 Sterling Walker was last updated on April 18, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Sterling B Walker, MD · NPI 1366450017
Emergency Medicine physician in Montrose, Colorado. Individual provider, active in the CMS NPPES registry since August 4, 2006.
## Identity
- **NPI:** 1366450017 (Entity type: Individual)
- **Enumerated:** August 4, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** CO31559 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 800 S 3RD ST, Montrose, CO 81401-4212
- **Phone:** (970) 240-2211 · **Fax:** (970) 240-7791
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Montrose Memorial Hospital, Inc (NPI 1205822186, Montrose, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 18, 2008
- **Other identifiers:** Other 930035335; Medicaid 01315597 (CO); Medicare PIN CD2364 (CO); and 2 more
---
Source: [NPI Profile](https://npiprofile.com/npi/1366450017) · Data from the CMS NPPES public registry.