DR. KEITH MURRAY MCNAB DO
NPI 1013354885
Emergency Medicine in Fort Collins, CO
About Dr. Keith Murray Mcnab Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KEITH MURRAY MCNAB DO (NPI 1013354885) is an individual emergency medicine provider in Fort Collins, Colorado, licensed in Colorado (DR.0060450) and active in the NPI registry since June 2013. He is enrolled in Medicare PECOS, is affiliated with Good Shepherd Medical Center, and maintains a secondary practice location in Philadelphia.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Keith Murray Mcnab Do 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.
Medicare Billing Reassignments
4Medicare enrollment records show Keith Mcnab reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Loveland, CO 80538
- Reassigned Medicare billing, Colorado enrollment
- 111 clinicians in this Medicare group
Walla Walla, WA 99362
- Reassigned Medicare billing, Washington enrollment
- 276 clinicians in this Medicare group
Hermiston, OR 97838
- Reassigned Medicare billing, Oregon enrollment
- Also billed through NPI 1295789667 (Oregon)
- 344 clinicians in this Medicare group
Arlington, WA 98223
- Reassigned Medicare billing, Washington enrollment
- 519 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.
Areas of Expertise CMS Part B claims 5
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Good Shepherd Medical Center
Critical Access Hospitals · Hermiston, ORProvidence St Mary Medical Center
Acute Care Hospitals · Walla Walla, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 80521 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.
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 Keith Mcnab's NPI number?
The NPI number for Keith Mcnab is 1013354885. It was assigned to this individual provider in the NPPES registry on June 3, 2013.
Where is Keith Mcnab located?
Keith Mcnab practices at 242 N Sherwood St, Fort Collins, CO 80521. The listed phone number is (208) 596-5656.
What is Keith Mcnab's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Keith Mcnab enrolled in Medicare?
Yes. Keith Mcnab 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.
Which organizations bill Medicare for Keith Mcnab's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Keith Mcnab reassigns Medicare benefits to 4 organizations: Emergency Professionals Of Colorado, PC (Loveland, CO), Providence Health & Services - Washington (Walla Walla, WA), Good Shepherd Health Care System (Hermiston, OR) and Northwest Emergency Physicians LLC (Arlington, WA). Each 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 Keith Mcnab's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Keith Mcnab accept?
Health plans from Ambetter Health, Moda Health Plan, Inc. and Premera Blue Cross Blue Shield of Alaska list Keith Mcnab 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 Keith Mcnab affiliated with any hospitals?
According to CMS data, Keith Mcnab is affiliated with Good Shepherd Medical Center and Providence St Mary Medical Center.
When was this NPI record last updated?
The NPPES record for Keith Mcnab was last updated on June 30, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.