MICHELLE L CORAZZA CRNA
NPI 1437126943
Nurse Anesthetist, Certified Registered in Royal Oak, MI
About Michelle L Corazza Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHELLE L CORAZZA CRNA (NPI 1437126943) is an individual nurse anesthetist, certified registered in Royal Oak, Michigan, licensed in Michigan (4704186502) and active in the NPI registry since March 2006. She is affiliated with Mymichigan Medical Center West Branch, maintains a secondary practice location in Cadillac, and is a graduate of Other (2000).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Michelle L Corazza 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
20Medicare enrollment records show Michelle Corazza reassigns Medicare billing to 20 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Royal Oak, MI 48073
- Reassigned Medicare billing, Michigan enrollment
- 278 clinicians in this Medicare group
Southfield, MI 48033
- Reassigned Medicare billing, Michigan enrollment
- 49 clinicians in this Medicare group
Southfield, MI 48034
- Reassigned Medicare billing, Michigan enrollment
- 19 clinicians in this Medicare group
Madison Heights, MI 48071
- Reassigned Medicare billing, Michigan enrollment
- Also billed through NPI 1396789434 (Michigan)
- 77 clinicians in this Medicare group
Troy, MI 48098
- Reassigned Medicare billing, Michigan enrollment
- 87 clinicians in this Medicare group
Rochester, MI 48307
- Reassigned Medicare billing, Michigan enrollment
- 359 clinicians in this Medicare group
West Bloomfield, MI 48323
- Reassigned Medicare billing, Michigan enrollment
- 39 clinicians in this Medicare group
Southfield, MI 48075
- Reassigned Medicare billing, Michigan enrollment
- 122 clinicians in this Medicare group
Saint Clair Shores, MI 48082
- Reassigned Medicare billing, Michigan enrollment
- 45 clinicians in this Medicare group
Macomb, MI 48044
- Reassigned Medicare billing, Michigan enrollment
- 87 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 2
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mymichigan Medical Center West Branch
Acute Care Hospitals · West Branch, MIHurley Medical Center
Acute Care Hospitals · Flint, MISheridan Community Hospital
Critical Access Hospitals · Sheridan, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48073 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
ROYAL OAK, MI 48073
ROYAL OAK, MI 48073
ROYAL OAK, MI 48073
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 Michelle Corazza's NPI number?
The NPI number for Michelle Corazza is 1437126943. It was assigned to this individual provider in the NPPES registry on March 2, 2006.
Where is Michelle Corazza located?
Michelle Corazza practices at 3601 W 13 Mile Rd Anesthesia, Royal Oak, MI 48073. The listed phone number is (248) 898-7784.
What is Michelle Corazza's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Michelle Corazza enrolled in Medicare?
Yes. Michelle Corazza 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 Michelle Corazza's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michelle Corazza reassigns Medicare benefits to 20 organizations: William Beaumont Hospital (Royal Oak, MI), Straith Hospital For Special Surgery (Southfield, MI), Miycrnas LLC (Southfield, MI), Henry Ford Health Macomb-Oakland Hospital (Madison Heights, MI), Surgical Centers Of Michigan, LLC (Troy, MI) and 15 more organizations, listed in the Medicare section above. 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 Michelle Corazza's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michelle Corazza accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Michelle Corazza 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 Michelle Corazza affiliated with any hospitals?
According to CMS data, Michelle Corazza is affiliated with Mymichigan Medical Center West Branch, Hurley Medical Center and Sheridan Community Hospital.
When was this NPI record last updated?
The NPPES record for Michelle Corazza was last updated on February 15, 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.
# Michelle L Corazza, CRNA · NPI 1437126943
Nurse Anesthetist, Certified Registered physician in Royal Oak, Michigan. Individual provider, active in the CMS NPPES registry since March 2, 2006.
## Identity
- **NPI:** 1437126943 (Entity type: Individual)
- **Enumerated:** March 2, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 4704186502 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 3601 W 13 MILE RD, ANESTHESIA, Royal Oak, MI 48073-6712
- **Phone:** (248) 898-7784
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 20 organizations under Medicare reassignment (form CMS-855R): William Beaumont Hospital (NPI 1811044878, Royal Oak, MI); Straith Hospital For Special Surgery (NPI 1467296277, Southfield, MI); Miycrnas LLC (NPI 1255915757, Southfield, MI); Henry Ford Health Macomb-Oakland Hospital (NPI 1871793505, Madison Heights, MI); Surgical Centers Of Michigan, LLC (NPI 1518367234, Troy, MI); and 15 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2000
## Record status
- **NPPES last updated:** February 15, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1437126943) · Data from the CMS NPPES public registry.