MICHELLE NOHEALANI GRADY MD
NPI 1659802031
Anesthesiology in Milwaukee, WI
About Michelle Nohealani Grady Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHELLE NOHEALANI GRADY MD (NPI 1659802031) is an individual anesthesiology provider in Milwaukee, Wisconsin, licensed in Wisconsin (70793) and active in the NPI registry since March 2017. She is enrolled in Medicare PECOS, is affiliated with Ascension Columbia St Mary's Hospital Milwaukee, and is a graduate of Medical College Of Wisconsin (2017).
NPPES Registry Identity
Specialties & Licenses 2
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 Nohealani Grady Md 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 Reassignment
Medicare enrollment records show Michelle Grady reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Milwaukee, WI 53211
- Reassigned Medicare billing, Wisconsin enrollment
- 210 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 Columbia St Mary's Hospital Milwaukee
Acute Care Hospitals · Milwaukee, WIAscension SE Wisconsin Hospital
Acute Care Hospitals · Milwaukee, WIMedicare 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.
MILWAUKEE, WI 53210
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 Grady's NPI number?
The NPI number for Michelle Grady is 1659802031. It was assigned to this individual provider in the NPPES registry on March 27, 2017.
Where is Michelle Grady located?
Michelle Grady practices at 5000 W Chambers St, Milwaukee, WI 53210. The listed phone number is (414) 447-2000.
What is Michelle Grady's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Michelle Grady enrolled in Medicare?
Yes. Michelle Grady 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 organization bills Medicare for Michelle Grady's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michelle Grady reassigns Medicare benefits to Vituity-Wisconsin Anesthesia Sc (Milwaukee, WI). The 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 Grady's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Michelle Grady affiliated with any hospitals?
According to CMS data, Michelle Grady is affiliated with Ascension Columbia St Mary's Hospital Milwaukee and Ascension SE Wisconsin Hospital.
When was this NPI record last updated?
The NPPES record for Michelle Grady was last updated on November 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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 Nohealani Grady, MD · NPI 1659802031
Anesthesiology physician in Milwaukee, Wisconsin. Individual provider, active in the CMS NPPES registry since March 27, 2017.
## Identity
- **NPI:** 1659802031 (Entity type: Individual)
- **Enumerated:** March 27, 2017
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 70793 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 5000 W CHAMBERS ST, Milwaukee, WI 53210-1650
- **Phone:** (414) 447-2000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Vituity-Wisconsin Anesthesia Sc (NPI 1598599748, Milwaukee, WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Medical College Of Wisconsin, class of 2017
## Record status
- **NPPES last updated:** November 27, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1659802031) · Data from the CMS NPPES public registry.