PETER DAVID BLOCHOWICZ CRNA
NPI 1669784112
Nurse Anesthetist, Certified Registered in Kenosha, WI
About Peter David Blochowicz Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PETER DAVID BLOCHOWICZ CRNA (NPI 1669784112) is an individual nurse anesthetist, certified registered in Kenosha, Wisconsin, licensed in Wisconsin (139181-30) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS, is affiliated with Aurora Medical Center Kenosha, and maintains a secondary practice location in Racine.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Peter David Blochowicz 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
2Medicare enrollment records show Peter Blochowicz reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mount Pleasant, WI 53405
- Reassigned Medicare billing, Wisconsin enrollment
- 162 clinicians in this Medicare group
Milwaukee, WI 53215
- Reassigned Medicare billing, Wisconsin enrollment
- 4,609 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 6
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Aurora Medical Center Kenosha
Acute Care Hospitals · Kenosha, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53142 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.
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 Peter Blochowicz's NPI number?
The NPI number for Peter Blochowicz is 1669784112. It was assigned to this individual provider in the NPPES registry on July 12, 2010.
Where is Peter Blochowicz located?
Peter Blochowicz practices at 10400 75th St, Kenosha, WI 53142. The listed phone number is (262) 948-5600.
What is Peter Blochowicz's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Peter Blochowicz enrolled in Medicare?
Yes. Peter Blochowicz 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 Peter Blochowicz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Peter Blochowicz reassigns Medicare benefits to 2 organizations: Racine Anesthesia Services, LLC (Mount Pleasant, WI) and Aurora Medical Group, Inc. (Milwaukee, WI). 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 Peter Blochowicz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Peter Blochowicz accept?
Health plans from CareSource (Common Ground Healthcare) list Peter Blochowicz 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 Peter Blochowicz affiliated with any hospitals?
According to CMS data, Peter Blochowicz is affiliated with Aurora Medical Center Kenosha.
When was this NPI record last updated?
The NPPES record for Peter Blochowicz was last updated on February 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Peter David Blochowicz, CRNA · NPI 1669784112
Nurse Anesthetist, Certified Registered physician in Kenosha, Wisconsin. Individual provider, active in the CMS NPPES registry since July 12, 2010.
## Identity
- **NPI:** 1669784112 (Entity type: Individual)
- **Enumerated:** July 12, 2010
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 139181-30 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 10400 75TH ST, Kenosha, WI 53142-7884
- **Phone:** (262) 948-5600
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Racine Anesthesia Services, LLC (NPI 1467782748, Mount Pleasant, WI); Aurora Medical Group, Inc. (NPI 1427271378, Milwaukee, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Wisconsin School Of Medicine, class of 2010
## Record status
- **NPPES last updated:** February 24, 2026
- **Other identifiers:** Medicaid 100011546 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1669784112) · Data from the CMS NPPES public registry.