AMBULATORY ANESTHESIA & PAIN MEDICINE, P.C.
NPI 1154371839
Anesthesiology in Birmingham, AL
About Ambulatory Anesthesia & Pain Medicine, P.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMBULATORY ANESTHESIA & PAIN MEDICINE, P.C. (NPI 1154371839) is a healthcare organization registered as an anesthesiology in Birmingham, Alabama and active in the NPI registry since May 2006. The organization lists Bill Nunnelly, Ceo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
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)
Ambulatory Anesthesia & Pain Medicine, P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
45Medicare enrollment records show 45 clinicians reassign Medicare billing to Ambulatory Anesthesia & Pain Medicine, P.C., which bills Medicare for the services they deliver. Of these, 4 practice at this address and 33 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 4
Nearest to this location (20)
See all 45Source: 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 Ambulatory Anesthesia & Pain Medicine, P.C.'s NPI number?
The NPI number for Ambulatory Anesthesia & Pain Medicine, P.C. is 1154371839. It was assigned to this organization in the NPPES registry on May 11, 2006.
Where is Ambulatory Anesthesia & Pain Medicine, P.C. located?
Ambulatory Anesthesia & Pain Medicine, P.C. is located at 2621 19th St S, Birmingham, AL 35209. The listed phone number is (205) 271-8205.
What is Ambulatory Anesthesia & Pain Medicine, P.C.'s specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Ambulatory Anesthesia & Pain Medicine, P.C. enrolled in Medicare?
Yes. Ambulatory Anesthesia & Pain Medicine, P.C. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Ambulatory Anesthesia & Pain Medicine, P.C.?
According to the CMS Revalidation Reassignment List (October 2026 release), 45 clinicians in 4 Medicare specialties reassign their Medicare billing to Ambulatory Anesthesia & Pain Medicine, P.C.. 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) (40), Anesthesiology (3) and Anesthesiology Assistant (1). Of these, 4 practice at this address and 33 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 Ambulatory Anesthesia & Pain Medicine, P.C. was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Ambulatory Anesthesia & Pain Medicine, P.c. · NPI 1154371839
Anesthesiology organization in Birmingham, Alabama. Organization record, active in the CMS NPPES registry since May 11, 2006.
## Identity
- **NPI:** 1154371839 (Entity type: Organization)
- **Enumerated:** May 11, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **Organization subpart:** No
- **Authorized official:** Bill Nunnelly, CEO
## Practice location
- **Address:** 2621 19TH ST S, Birmingham, AL 35209-1913
- **Phone:** (205) 271-8205 · **Fax:** (205) 271-8332
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 45 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Certified Registered Nurse Anesthetist (CRNA) (40), Anesthesiology (3), Anesthesiology Assistant (1); 4 practice at this address and 33 within 10 miles; [full list](https://npiprofile.com/npi/1154371839/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 22, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1154371839) · Data from the CMS NPPES public registry.