PHYSICIAN ANESTHESIA SERVICES PC
NPI 1861476590
Anesthesiology in Golden, CO
About Physician Anesthesia Services Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PHYSICIAN ANESTHESIA SERVICES PC (NPI 1861476590) is a healthcare organization registered as an anesthesiology in Golden, Colorado and active in the NPI registry since December 2005. The organization lists Andrew P. Buchholz, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Physician Anesthesia Services Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
170Medicare enrollment records show 170 clinicians reassign Medicare billing to Physician Anesthesia Services PC, which bills Medicare for the services they deliver. Of these, 28 practice at this address and 77 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 3
Nearest to this location (20)
See all 170Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Physician Anesthesia Services PC's NPI number?
The NPI number for Physician Anesthesia Services PC is 1861476590. It was assigned to this organization in the NPPES registry on December 6, 2005.
Where is Physician Anesthesia Services PC located?
Physician Anesthesia Services PC is located at 12911 W 40th Ave, Golden, CO 80401. The listed phone number is (330) 321-6552.
What is Physician Anesthesia Services PC's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Physician Anesthesia Services PC enrolled in Medicare?
Yes. Physician Anesthesia Services PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Physician Anesthesia Services PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 170 clinicians in 3 Medicare specialties reassign their Medicare billing to Physician Anesthesia Services PC. 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 Certified Registered Nurse Anesthetist (CRNA) (79), Anesthesiology (71) and Anesthesiology Assistant (20). Of these, 28 practice at this address and 77 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Physician Anesthesia Services PC was last updated on April 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Physician Anesthesia Services Pc · NPI 1861476590
Anesthesiology organization in Golden, Colorado. Organization record, active in the CMS NPPES registry since December 6, 2005.
## Identity
- **NPI:** 1861476590 (Entity type: Organization)
- **Enumerated:** December 6, 2005
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **Organization subpart:** No
- **Authorized official:** Andrew Buchholz, PRESIDENT
## Practice location
- **Address:** 12911 W 40TH AVE, Golden, CO 80401-2696
- **Phone:** (330) 321-6552
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 170 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Certified Registered Nurse Anesthetist (CRNA) (79), Anesthesiology (71), Anesthesiology Assistant (20); 28 practice at this address and 77 within 10 miles; [full list](https://npiprofile.com/npi/1861476590/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 16, 2025
- **Other identifiers:** Other CQ5051 (CO); Medicaid 04013108 (CO)
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Source: [NPI Profile](https://npiprofile.com/npi/1861476590) · Data from the CMS NPPES public registry.