WILLIAM T KUMPREY MD
NPI 1770560278
Emergency Medicine in Shawano, WI
About William T Kumprey Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAM T KUMPREY MD (NPI 1770560278) is an individual emergency medicine provider in Shawano, Wisconsin, licensed in Wisconsin (43427020) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Thedacare Regional Medical Center - Appleton Inc, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
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
William T Kumprey 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 Reassignments
9Medicare enrollment records show William Kumprey reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Waupaca, WI 54981
- Reassigned Medicare billing, Wisconsin enrollment
- Also billed through NPI 1780782680 (Wisconsin)
- 85 clinicians in this Medicare group
Wild Rose, WI 54984
- Reassigned Medicare billing, Wisconsin enrollment
- 28 clinicians in this Medicare group
Clintonville, WI 54929
- Reassigned Medicare billing, Wisconsin enrollment
- Also billed through NPI 1538127220 (Wisconsin)
- 56 clinicians in this Medicare group
Wautoma, WI 54982
- Reassigned Medicare billing, Wisconsin enrollment
- Also billed through NPI 1760413777 (Wisconsin)
- 55 clinicians in this Medicare group
Shawano, WI 54166
- Reassigned Medicare billing, Wisconsin enrollment
- 70 clinicians in this Medicare group
Appleton, WI 54911
- Reassigned Medicare billing, Wisconsin enrollment
- 35 clinicians in this Medicare group
Viroqua, WI 54665
- Reassigned Medicare billing, Wisconsin enrollment
- 127 clinicians in this Medicare group
Fond Du Lac, WI 54935
- Reassigned Medicare billing, Wisconsin enrollment
- 606 clinicians in this Medicare group
Janesville, WI 53548
- Reassigned Medicare billing, Wisconsin enrollment
- 1,155 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Thedacare Regional Medical Center - Appleton Inc
Acute Care Hospitals · Appleton, WIBerlin Memorial Hospital
Critical Access Hospitals · Berlin, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54166 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.
SHAWANO, WI 54166
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 William Kumprey's NPI number?
The NPI number for William Kumprey is 1770560278. It was assigned to this individual provider in the NPPES registry on December 27, 2005.
Where is William Kumprey located?
William Kumprey practices at 100 County Road B, Shawano, WI 54166. The listed phone number is (715) 526-2111.
What is William Kumprey's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is William Kumprey enrolled in Medicare?
Yes. William Kumprey 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 William Kumprey's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Kumprey reassigns Medicare benefits to 9 organizations: Thedacare Medical Center - Waupaca, Inc. (Waupaca, WI), Thedacare Medical Center - Wild Rose, Inc (Wild Rose, WI), Thedacare Medical Center - New London, Inc. (Clintonville, WI), Thedacare Medical Center - Berlin, Inc. (Wautoma, WI), Thedacare Medical Center - Shawano, Inc. (Shawano, WI) and 4 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 William Kumprey's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does William Kumprey accept?
Health plans from CareSource (Common Ground Healthcare) list William Kumprey 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 William Kumprey affiliated with any hospitals?
According to CMS data, William Kumprey is affiliated with Thedacare Regional Medical Center - Appleton Inc and Berlin Memorial Hospital.
When was this NPI record last updated?
The NPPES record for William Kumprey was last updated on June 24, 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.
# William T Kumprey, MD · NPI 1770560278
Emergency Medicine physician in Shawano, Wisconsin. Individual provider, active in the CMS NPPES registry since December 27, 2005.
## Identity
- **NPI:** 1770560278 (Entity type: Individual)
- **Enumerated:** December 27, 2005
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 43427020 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 100 COUNTY ROAD B, Shawano, WI 54166-7072
- **Phone:** (715) 526-2111
## 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:** 9 organizations under Medicare reassignment (form CMS-855R): Thedacare Medical Center - Waupaca, Inc. (NPI 1710333893, Waupaca, WI); Thedacare Medical Center - Wild Rose, Inc (NPI 1043263999, Wild Rose, WI); Thedacare Medical Center - New London, Inc. (NPI 1144675745, Clintonville, WI); Thedacare Medical Center - Berlin, Inc. (NPI 1992159289, Wautoma, WI); Thedacare Medical Center - Shawano, Inc. (NPI 1548260839, Shawano, WI); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Medical College Of Wisconsin, class of 1998
## Record status
- **NPPES last updated:** June 24, 2021
- **Other identifiers:** Medicaid 34158000 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1770560278) · Data from the CMS NPPES public registry.