KIRK A. MILLER MD
NPI 1124075056
Anesthesiology in Boise, ID
About Kirk A. Miller Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KIRK A. MILLER MD (NPI 1124075056) is an individual anesthesiology provider in Boise, Idaho, licensed in Idaho (M6844) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Kirk A. Miller Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Kirk Miller reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Meridian, ID 83642
- Reassigned Medicare billing, Idaho enrollment
- 25 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 6
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.
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.
BOISE, ID 83702
BOISE, ID 83702
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 Kirk Miller's NPI number?
The NPI number for Kirk Miller is 1124075056. It was assigned to this individual provider in the NPPES registry on May 27, 2006.
Where is Kirk Miller located?
Kirk Miller practices at 600 Robbins Rd Suite 401, Boise, ID 83702. The listed phone number is (208) 489-4279.
What is Kirk Miller's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Kirk Miller enrolled in Medicare?
Yes. Kirk Miller is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Kirk Miller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kirk Miller reassigns Medicare benefits to Intermountain Ambulatory Anesthesia PLLC (Meridian, ID). 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 Kirk Miller'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 Kirk Miller was last updated on December 14, 2017. 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.