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CAROLYN A HAERR MD
NPI 1033188032
Radiology - Diagnostic Radiology in Fitchburg, WI

Active since March 14, 2006PECOS Enrolled
5680 WHALEN RD, FITCHBURG, WI 53575(608) 215-4443 Get Directions Write a Review

NPPES record last updated: July 11, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 11, 2022, Jan 5, 2021 (2 updates tracked since 2021).

About Carolyn A Haerr Md NPPES

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

CAROLYN A HAERR MD (NPI 1033188032) is an individual diagnostic radiology provider in Fitchburg, Wisconsin, licensed in Wisconsin (43687) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1033188032
Entity TypeIndividualFemale
Primary Taxonomy2085R0202X
Provider Legal NameCAROLYN A HAERRCredential: MD
Location Address5680 WHALEN RDFitchburg, WI 53575-1934
Mailing Address5680 Whalen RdFitchburg, WI 53575-1934
Phone(608) 215-4443
Sole ProprietorNo
Enumeration DateMarch 14, 2006
Last NPPES UpdateJuly 11, 20222 updates tracked since enumeration
NPPES CertifiedJuly 11, 2022
✔ NPI 1033188032 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in WI · 43687
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
5680 WHALEN RD, Fitchburg, WI 53575
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Carolyn A Haerr Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Carolyn Haerr reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Group Health Cooperative Of South Central Wisconsin
7.7 mi
Health Maintenance Organization
1265 JOHN Q HAMMONS DR
Madison, WI 53717
  • Reassigned Medicare billing, Wisconsin enrollment
  • 422 clinicians in this Medicare group
NPI 1245260165 (608) 251-4156
Fort Healthcare, Inc.
31 mi
General Acute Care Hospital
611 SHERMAN AVE E
Fort Atkinson, WI 53538
  • Reassigned Medicare billing, Wisconsin enrollment
  • 298 clinicians in this Medicare group
NPI 1811916281 (920) 568-5000
Richland Hospital
35 mi
Rural Health
150 E JEFFERSON ST
Spring Green, WI 53588
  • Reassigned Medicare billing, Wisconsin enrollment
  • 168 clinicians in this Medicare group
NPI 1952094138 (608) 588-7413

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53575 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
Established Patient
$67.37 typical visit price
range $17.40 – $133.76
Typical copayment $16.84 (range $4.35 – $33.44)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Carolyn Haerr's NPI number?

The NPI number for Carolyn Haerr is 1033188032. It was assigned to this individual provider in the NPPES registry on March 14, 2006.

Where is Carolyn Haerr located?

Carolyn Haerr practices at 5680 Whalen Rd, Fitchburg, WI 53575. The listed phone number is (608) 215-4443.

What is Carolyn Haerr's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Carolyn Haerr enrolled in Medicare?

Yes. Carolyn Haerr is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Carolyn Haerr's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Carolyn Haerr reassigns Medicare benefits to 3 organizations: Group Health Cooperative Of South Central Wisconsin (Madison, WI), Fort Healthcare, Inc. (Fort Atkinson, WI) and Richland Hospital (Spring Green, 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 Carolyn Haerr's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Carolyn Haerr was last updated on July 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.