MICHAEL CHRISTOPHER TRAWICKI M.D.
NPI 1730321886
Anesthesiology in Milwaukee, WI
About Michael Christopher Trawicki M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL CHRISTOPHER TRAWICKI M.D. (NPI 1730321886) is an individual anesthesiology provider in Milwaukee, Wisconsin, licensed in Wisconsin (60713) and active in the NPI registry since April 2009. He is enrolled in Medicare PECOS and is a graduate of Northwestern University Feinberg Medical School (2009).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Michael Christopher Trawicki M.d. 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
3Medicare enrollment records show Michael Trawicki reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Milwaukee, WI 53226
- Reassigned Medicare billing, Wisconsin enrollment
- 3,983 clinicians in this Medicare group
Tucson, AZ 85711
- Reassigned Medicare billing, Arizona enrollment
- 1,514 clinicians in this Medicare group
Tucson, AZ 85719
- Reassigned Medicare billing, Arizona enrollment
- 86 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.
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.
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
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 Michael Trawicki's NPI number?
The NPI number for Michael Trawicki is 1730321886. It was assigned to this individual provider in the NPPES registry on April 2, 2009.
Where is Michael Trawicki located?
Michael Trawicki practices at 9200 W Wisconsin Ave, Milwaukee, WI 53226. The listed phone number is (414) 805-8700.
What is Michael Trawicki's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Michael Trawicki enrolled in Medicare?
Yes. Michael Trawicki 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 Michael Trawicki's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Trawicki reassigns Medicare benefits to 3 organizations: The Medical College Of Wisconsin, Inc. (Milwaukee, WI), Banner-University Medical Group (Tucson, AZ) and Southern Arizona Anesthesia Services, PC (Tucson, AZ). 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 Michael Trawicki's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michael Trawicki accept?
Health plans from Blue Cross Blue Shield of Arizona and Oscar Health Plan, Inc. list Michael Trawicki 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 Michael Trawicki was last updated on July 2, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Michael Christopher Trawicki, M.D. · NPI 1730321886
Anesthesiology physician in Milwaukee, Wisconsin. Individual provider, active in the CMS NPPES registry since April 2, 2009.
## Identity
- **NPI:** 1730321886 (Entity type: Individual)
- **Enumerated:** April 2, 2009
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 60713 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 9200 W WISCONSIN AVE, Milwaukee, WI 53226-3522
- **Phone:** (414) 805-8700 · **Fax:** (414) 259-1522
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): The Medical College Of Wisconsin, Inc. (NPI 1699720086, Milwaukee, WI); Banner-University Medical Group (NPI 1932708328, Tucson, AZ); Southern Arizona Anesthesia Services, PC (NPI 1912999343, Tucson, AZ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Northwestern University Feinberg Medical School, class of 2009
## Record status
- **NPPES last updated:** July 2, 2021
- **Other identifiers:** Medicaid 1730321886 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1730321886) · Data from the CMS NPPES public registry.