MRS. ANGELA RAE WILLSON CRNA
NPI 1902996218
Nurse Anesthetist, Certified Registered in Detroit, MI
About Mrs. Angela Rae Willson Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. ANGELA RAE WILLSON CRNA (NPI 1902996218) is an individual nurse anesthetist, certified registered in Detroit, Michigan, licensed in Michigan (4704246690) and active in the NPI registry since October 2006. She is affiliated with Ascension St John Hospital and is a graduate of Other (2002).
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 and accepts Medicare assignment
Mrs. Angela Rae Willson Crna is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
4Medicare enrollment records show Angela Willson reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Detroit, MI 48236
- Reassigned Medicare billing, Michigan enrollment
- 132 clinicians in this Medicare group
Warren, MI 48093
- Reassigned Medicare billing, Michigan enrollment
- 101 clinicians in this Medicare group
Detroit, MI 48202
- Reassigned Medicare billing, Michigan enrollment
- 306 clinicians in this Medicare group
Westland, MI 48186
- Reassigned Medicare billing, Michigan enrollment
- 273 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension St John Hospital
Acute Care Hospitals · Detroit, MISurgeons Choice Medical Center
Acute Care Hospitals · Southfield, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48236 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 48236
DETROIT, MI 48236
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 Angela Willson's NPI number?
The NPI number for Angela Willson is 1902996218. It was assigned to this individual provider in the NPPES registry on October 15, 2006.
Where is Angela Willson located?
Angela Willson practices at 22101 Moross Rd, Detroit, MI 48236. The listed phone number is (313) 642-9809.
What is Angela Willson's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Angela Willson enrolled in Medicare?
Yes. Angela Willson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Angela Willson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Angela Willson reassigns Medicare benefits to 4 organizations: Henry Ford Health St. John Hospital (Detroit, MI), Southfield Rehabilitation Company (Warren, MI), Henry Ford Health System (Detroit, MI) and Anesthesia Associates Of Ann Arbor, PLLC (Westland, 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 Angela Willson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Angela Willson accept?
Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Angela Willson 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.
Is Angela Willson affiliated with any hospitals?
According to CMS data, Angela Willson is affiliated with Ascension St John Hospital and Surgeons Choice Medical Center.
When was this NPI record last updated?
The NPPES record for Angela Willson was last updated on June 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Mrs. Angela Rae Willson, CRNA · NPI 1902996218
Nurse Anesthetist, Certified Registered physician in Detroit, Michigan. Individual provider, active in the CMS NPPES registry since October 15, 2006.
## Identity
- **NPI:** 1902996218 (Entity type: Individual)
- **Enumerated:** October 15, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 4704246690 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 22101 MOROSS RD, Detroit, MI 48236-2148
- **Phone:** (313) 642-9809
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Henry Ford Health St. John Hospital (NPI 1598896995, Detroit, MI); Southfield Rehabilitation Company (NPI 1477722585, Warren, MI); Henry Ford Health System (NPI 1871666479, Detroit, MI); Anesthesia Associates Of Ann Arbor, PLLC (NPI 1669581997, Westland, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** June 5, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1902996218) · Data from the CMS NPPES public registry.