SUMMIT ANESTHESIA SERVICES PLLC
NPI 1821589144
Nurse Anesthetist, Certified Registered in Phoenix, AZ
About Summit Anesthesia Services Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUMMIT ANESTHESIA SERVICES PLLC (NPI 1821589144) is a healthcare organization registered as a nurse anesthetist, certified registered in Phoenix, Arizona and active in the NPI registry since May 2018. The organization lists Adam J Kuzmiak, Managing Partner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 6
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)
Summit Anesthesia Services Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
181Medicare enrollment records show 181 clinicians reassign Medicare billing to Summit Anesthesia Services PLLC, which bills Medicare for the services they deliver. Of these, 4 practice at this address and 50 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 2
Nearest to this location (20)
See all 181Source: 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 Summit Anesthesia Services PLLC's NPI number?
The NPI number for Summit Anesthesia Services PLLC is 1821589144. It was assigned to this organization in the NPPES registry on May 22, 2018.
Where is Summit Anesthesia Services PLLC located?
Summit Anesthesia Services PLLC is located at 3929 E Bell Rd, Phoenix, AZ 85032. The listed phone number is (602) 923-5000.
What is Summit Anesthesia Services PLLC's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Summit Anesthesia Services PLLC enrolled in Medicare?
Yes. Summit Anesthesia Services PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Summit Anesthesia Services PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 181 clinicians in 2 Medicare specialties reassign their Medicare billing to Summit Anesthesia Services PLLC. 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) (157) and Anesthesiology (24). Of these, 4 practice at this address and 50 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 Summit Anesthesia Services PLLC was last updated on February 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Summit Anesthesia Services Pllc · NPI 1821589144
Nurse Anesthetist, Certified Registered organization in Phoenix, Arizona. Organization record, active in the CMS NPPES registry since May 22, 2018.
## Identity
- **NPI:** 1821589144 (Entity type: Organization)
- **Enumerated:** May 22, 2018
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **Organization subpart:** No
- **Authorized official:** Adam Kuzmiak, MANAGING PARTNER
## Practice location
- **Address:** 3929 E BELL RD, Phoenix, AZ 85032
- **Phone:** (602) 923-5000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 181 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Certified Registered Nurse Anesthetist (CRNA) (157), Anesthesiology (24); 4 practice at this address and 50 within 10 miles; [full list](https://npiprofile.com/npi/1821589144/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 24, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1821589144) · Data from the CMS NPPES public registry.