MAC PAIN & SPINE INSTITUTE
NPI 1629361191
Pain Medicine - Interventional Pain Medicine in Brownstown Twp, MI
About Mac Pain & Spine Institute NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MAC PAIN & SPINE INSTITUTE (NPI 1629361191) is a healthcare organization registered as an interventional pain medicine in Brownstown Twp, Michigan and active in the NPI registry since May 2011. The organization lists Francis G Nazareno, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
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)
Mac Pain & Spine Institute is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
54Medicare enrollment records show 54 clinicians reassign Medicare billing to Mac Pain & Spine Institute, which bills Medicare for the services they deliver. Of these, 19 practice 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 54Source: 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 Metropolitan Anesthesia Consultants, PLLC's NPI number?
The NPI number for Metropolitan Anesthesia Consultants, PLLC is 1629361191. It was assigned to this organization in the NPPES registry on May 17, 2011. The provider is doing business as Mac Pain & Spine Institute.
Where is Metropolitan Anesthesia Consultants, PLLC located?
Metropolitan Anesthesia Consultants, PLLC is located at 23050 West Rd Suite 220, Brownstown Twp, MI 48183. The listed phone number is (734) 250-7277.
What is Metropolitan Anesthesia Consultants, PLLC's specialty?
The primary specialty registered for this NPI is Pain Medicine, specializing in Interventional Pain Medicine, with taxonomy code 208VP0014X.
Is Metropolitan Anesthesia Consultants, PLLC enrolled in Medicare?
Yes. Metropolitan Anesthesia Consultants, PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Metropolitan Anesthesia Consultants, PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 54 clinicians in 2 Medicare specialties reassign their Medicare billing to Metropolitan Anesthesia Consultants, 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) (32) and Anesthesiology (22). Of these, 19 practice 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 Metropolitan Anesthesia Consultants, PLLC was last updated on February 9, 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.
# Mac Pain & Spine Institute · NPI 1629361191
Interventional Pain Medicine organization in Brownstown Twp, Michigan. Organization record, active in the CMS NPPES registry since May 17, 2011.
## Identity
- **NPI:** 1629361191 (Entity type: Organization)
- **Enumerated:** May 17, 2011
- **Primary specialty:** Pain Medicine - Interventional Pain Medicine · taxonomy 208VP0014X
- **Legal business name:** Metropolitan Anesthesia Consultants, Pllc
- **Organization subpart:** Yes (part of Metropolitan Anesthesia Consultants, Pllc)
- **Authorized official:** Francis Nazareno, PRESIDENT
## Practice location
- **Address:** 23050 WEST RD, SUITE 220, Brownstown Twp, MI 48183-1472
- **Phone:** (734) 250-7277 · **Fax:** (734) 250-7262
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 54 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Certified Registered Nurse Anesthetist (CRNA) (32), Anesthesiology (22); 19 practice within 10 miles; [full list](https://npiprofile.com/npi/1629361191/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 9, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1629361191) · Data from the CMS NPPES public registry.