1. Home
  2. Directory
  3. Wisconsin
  4. Sauk City
  5. Family Medicine
  6. NPI Profile

SAUK PRAIRIE HEALTHCARE, INC.
NPI 1235163494
Family Medicine in Sauk City, WI

Active since July 11, 2006CLIA Certified · 2 labs
112 HELEN ST, SAUK CITY, WI 53583(608) 643-3351(608) 643-3621 Get Directions Write a Review

NPPES record last updated: December 17, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 17, 2025, Apr 15, 2024 (2 updates tracked since 2024).

About Sauk Prairie Healthcare, Inc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SAUK PRAIRIE HEALTHCARE, INC. (NPI 1235163494), doing business as Prairie Clinic, is a healthcare organization registered as a family medicine in Sauk City, Wisconsin and active in the NPI registry since July 2006. The organization holds 2 active CLIA laboratory certificates and lists James A Dregney, Vice President Finance & Operations, as its authorized official.

NPPES Registry Identity

NPI1235163494
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameSAUK PRAIRIE HEALTHCARE, INC.
Location Address112 HELEN STSauk City, WI 53583-1101
Mailing Address260 26th StreetPrairie Du Sac, WI 53578-2203 · (608) 643-3311 · Fax (608) 643-3621
Phone(608) 643-3351
Fax(608) 643-3621
Organization SubpartNo
Authorized OfficialJames A DregneyVice President Finance & Operations · (608) 643-3311
Enumeration DateJuly 11, 2006
Last NPPES UpdateDecember 17, 20252 updates tracked since enumeration
NPPES CertifiedDecember 17, 2025
✔ NPI 1235163494 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedInternal MedicineTaxonomy 207R00000X
Also ListedObstetrics & GynecologyTaxonomy 207V00000X
Also ListedPediatricsTaxonomy 208000000X
112 HELEN ST, Sauk City, WI 53583
Open in Google Maps ↗

Other Names 1

Doing Business AsPrairie Clinic

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Aspirus Health Plan, Dean Health Plan and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sauk Prairie Healthcare, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

118

Medicare enrollment records show 118 clinicians reassign Medicare billing to Sauk Prairie Healthcare, Inc., which bills Medicare for the services they deliver. Of these, 19 practice at this address and 56 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 19

Family Practice33
Nurse Practitioner28
Emergency Medicine13
Internal Medicine9
Orthopedic Surgery6
Obstetrics/Gynecology4
Certified Nurse Midwife (CNM)3
General Surgery3
11 other specialties19

Nearest to this location (20)

See all 118
Mary Bacsik-Campbell, MD
Family Practice
NPI 1891138004
112 HELEN ST
Sauk City, WI 53583
(608) 643-3351
✔ PECOS✔ Accepts MedicareSame address
Jessica Darling, D.O.
Family Practice
NPI 1134447550
112 HELEN ST.
Sauk City, WI 53583
(608) 643-3351
✔ PECOS✔ Accepts MedicareSame address
Christine Doyle, APNP
Nurse Practitioner
NPI 1962226977
112 HELEN ST
Sauk City, WI 53583
(608) 643-3351
✔ PECOS✔ Accepts MedicareSame address
Leah Ederer, MD
Family Practice
NPI 1689643975
112 HELEN ST
Sauk City, WI 53583
(608) 643-3351
✔ PECOS✔ Accepts MedicareSame address
Amelia Miller, NP
Nurse Practitioner
NPI 1598455560
112 HELEN ST
Sauk City, WI 53583
(608) 643-3351
✔ PECOS✔ Accepts MedicareSame address
Rita Tafs, APNP
Nurse Practitioner
NPI 1962648402
112 HELEN ST
Sauk City, WI 53583
(608) 643-3351
✔ PECOS✔ Accepts MedicareSame address
Kevin Vogt, MD
Family Practice
NPI 1558330803
112 HELEN ST
Sauk City, WI 53583
(608) 643-3351
✔ PECOS✔ Accepts MedicareSame address
Maribeth Baker, M.D.
Family Practice
NPI 1093813602
112 HELEN ST
Sauk City, WI 53583
(608) 643-3351
✔ PECOS✔ Accepts MedicareSame address
Trevver Buss, M.D.
Family Practice
NPI 1679671291
112 HELEN ST
Sauk City, WI 53583
(608) 643-3351
✔ PECOS✔ Accepts MedicareSame address
Valerie Clary, CNP
Nurse Practitioner
NPI 1114107661
112 HELEN ST
Sauk City, WI 53583
(608) 643-3351
✔ PECOS✔ Accepts MedicareSame address
Steven Johnson, M.D.
Family Practice
NPI 1932207685
112 HELEN ST
Sauk City, WI 53583
(608) 643-3351
✔ PECOS✔ Accepts MedicareSame address
John Mcauliffe, M.D.
Family Practice
NPI 1568560209
112 HELEN ST
Sauk City, WI 53583
(608) 643-3351
✔ PECOS✔ Accepts MedicareSame address
Joellen Neefe, RD
Registered Dietitian or Nutrition Professional
NPI 1871732057
112 HELEN ST
Sauk City, WI 53583
(608) 643-3351
✔ Accepts MedicareSame address
Todd Schad, M.D.
Obstetrics/Gynecology
NPI 1285732818
112 HELEN ST
Sauk City, WI 53583
(608) 643-3351
✔ PECOS✔ Accepts MedicareSame address
Edwin Shultz, M.D.
Family Practice
NPI 1316045099
112 HELEN ST
Sauk City, WI 53583
(608) 643-3351
✔ PECOSSame address
Thomas Varley, M.D.
Family Practice
NPI 1477651180
112 HELEN ST
Sauk City, WI 53583
(608) 643-3351
✔ PECOSSame address
Christine Disch, APNP
Nurse Practitioner
NPI 1518319078
112 HELEN ST
Sauk City, WI 53583
(608) 643-3351
✔ PECOS✔ Accepts MedicareSame address
Troy Farrell, MD
Family Practice
NPI 1295474831
112 HELEN ST
Sauk City, WI 53583
(608) 643-3351
✔ PECOS✔ Accepts MedicareSame address
Rebecca Thousand, MD
Obstetrics/Gynecology
NPI 1053309724
112 HELEN ST
Sauk City, WI 53583
(608) 643-3351
✔ PECOS✔ Accepts MedicareSame address
Sandhya Shah, MD
Internal Medicine
NPI 1114921046
80 1ST ST
Prairie Du Sac, WI 53578
(608) 643-3311
✔ PECOS✔ Accepts Medicare0.2 mi
See all 118 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA 2

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Compliance 52D0393107

Sauk Prairie Healthcare, Inc Dba Prairie Clinic · Sauk City, WI
Active · expires Dec 9, 2027
CLIA Number52D0393107
Laboratory TypePhysician Office
Certificate Effective DateDecember 10, 2025
Certificate Expiration DateDecember 9, 2027
Laboratory DirectorDr. Steven Johnson
Laboratory Phone(608) 643-3351
Laboratory LocationSauk Prairie Healthcare, Inc Dba Prairie Clinic112 Helen St, Sauk City, WI 53583
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Certificate of Accreditation 52D0393109

Sauk Prairie Healthcare, Inc · Prairie Du Sac, WI
Active · expires Jan 2, 2027
CLIA Number52D0393109
Laboratory TypeHospital
Certificate Effective DateJanuary 3, 2025
Certificate Expiration DateJanuary 2, 2027
Laboratory DirectorDr. Jessica A. Bekker
Laboratory Phone(608) 643-3311
Laboratory LocationSauk Prairie Healthcare, Inc260 26th St, Prairie Du Sac, WI 53578
CLIA data matches this NPI record on: Address Name Phone
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

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 Sauk Prairie Healthcare, Inc.'s NPI number?

The NPI number for Sauk Prairie Healthcare, Inc. is 1235163494. It was assigned to this organization in the NPPES registry on July 11, 2006. The provider is doing business as Prairie Clinic.

Where is Sauk Prairie Healthcare, Inc. located?

Sauk Prairie Healthcare, Inc. is located at 112 Helen St, Sauk City, WI 53583. The listed phone number is (608) 643-3351.

What is Sauk Prairie Healthcare, Inc.'s specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Sauk Prairie Healthcare, Inc. enrolled in Medicare?

Yes. Sauk Prairie Healthcare, Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Sauk Prairie Healthcare, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 118 clinicians in 19 Medicare specialties reassign their Medicare billing to Sauk Prairie Healthcare, Inc.. A 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 the clinician's services. The largest specialties are Family Practice (33), Nurse Practitioner (28) and Emergency Medicine (13). Of these, 19 practice at this address and 56 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Sauk Prairie Healthcare, Inc. hold CLIA laboratory certificates?

Yes. 2 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

What insurance does Sauk Prairie Healthcare, Inc. accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, Dean Health Plan and Quartz list Sauk Prairie Healthcare, Inc. 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 Sauk Prairie Healthcare, Inc. was last updated on December 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.