MARGARET COSIO GALL M.D.
NPI 1568499192
Anesthesiology in Detroit, MI
About Margaret Cosio Gall M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGARET COSIO GALL M.D. (NPI 1568499192) is an individual anesthesiology provider in Detroit, Michigan, licensed in Michigan (4301064061) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Margaret Cosio Gall M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Margaret Gall reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Detroit, MI 48201
- Reassigned Medicare billing, Michigan enrollment
- 29 clinicians in this Medicare group
Detroit, MI 48202
- Reassigned Medicare billing, Michigan enrollment
- 130 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.
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.
DETROIT, MI 48201
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 Margaret Gall's NPI number?
The NPI number for Margaret Gall is 1568499192. It was assigned to this individual provider in the NPPES registry on June 27, 2006.
Where is Margaret Gall located?
Margaret Gall practices at 3901 Beaubien St, Detroit, MI 48201. The listed phone number is (313) 966-0965.
What is Margaret Gall's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Margaret Gall enrolled in Medicare?
Yes. Margaret Gall is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Margaret Gall's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Margaret Gall reassigns Medicare benefits to 2 organizations: Pediatric Anesthesia Associates, PC (Detroit, MI) and Henry Ford Health System (Detroit, MI). Each 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 Margaret Gall's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Margaret Gall accept?
Health plans from Blue Cross Blue Shield of Michigan Mutual Insurance Company list Margaret Gall as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Margaret Gall was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Margaret Cosio Gall, M.D. · NPI 1568499192
Anesthesiology physician in Detroit, Michigan. Individual provider, active in the CMS NPPES registry since June 27, 2006.
## Identity
- **NPI:** 1568499192 (Entity type: Individual)
- **Enumerated:** June 27, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 4301064061 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 3901 BEAUBIEN ST, Detroit, MI 48201-2119
- **Phone:** (313) 966-0965
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Pediatric Anesthesia Associates, PC (NPI 1427093863, Detroit, MI); Henry Ford Health System (NPI 1003989690, Detroit, MI) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 8, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1568499192) · Data from the CMS NPPES public registry.