FREDERICK A HEIDEN DO
NPI 1982603957
Anesthesiology in Madison, WI
About Frederick A Heiden Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
FREDERICK A HEIDEN DO (NPI 1982603957) is an individual anesthesiology provider in Madison, Wisconsin, licensed in Wisconsin (42880) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS, is affiliated with University Of Wi Hospitals & Clinics Authority, and is a graduate of Kansas City Homeopathic Medical College (1998).
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
Frederick A Heiden Do 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 Frederick Heiden reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Middleton, WI 53562
- Reassigned Medicare billing, Wisconsin enrollment
- 2,832 clinicians in this Medicare group
Pewaukee, WI 53072
- Reassigned Medicare billing, Wisconsin enrollment
- 100 clinicians in this Medicare group
West Allis, WI 53227
- 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 2
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Wi Hospitals & Clinics Authority
Acute Care Hospitals · Madison, WIAurora Medical Center - Summit
Acute Care Hospitals · Summit, WIOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MADISON, WI 53792
MADISON, WI 53792
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 Frederick Heiden's NPI number?
The NPI number for Frederick Heiden is 1982603957. It was assigned to this individual provider in the NPPES registry on July 20, 2005.
Where is Frederick Heiden located?
Frederick Heiden practices at 600 Highland Ave, Madison, WI 53792. The listed phone number is (608) 263-8100.
What is Frederick Heiden's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Frederick Heiden enrolled in Medicare?
Yes. Frederick Heiden 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 Frederick Heiden's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Frederick Heiden reassigns Medicare benefits to 3 organizations: University Of Wisconsin Medical Foundation, Inc (Middleton, WI), Orthopaedic Associates Of Wisconsin, Sc (Pewaukee, WI) and Aurora Medical Group, Inc. (West Allis, 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 Frederick Heiden's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Frederick Heiden accept?
Health plans from Anthem Blue Cross and Blue Shield and CareSource (Common Ground Healthcare) list Frederick Heiden 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 Frederick Heiden affiliated with any hospitals?
According to CMS data, Frederick Heiden is affiliated with University Of Wi Hospitals & Clinics Authority and Aurora Medical Center - Summit.
When was this NPI record last updated?
The NPPES record for Frederick Heiden was last updated on June 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Frederick A Heiden, DO · NPI 1982603957
Anesthesiology physician in Madison, Wisconsin. Individual provider, active in the CMS NPPES registry since July 20, 2005.
## Identity
- **NPI:** 1982603957 (Entity type: Individual)
- **Enumerated:** July 20, 2005
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 42880 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 600 HIGHLAND AVE, Madison, WI 53792-0001
- **Phone:** (608) 263-8100
## 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): University Of Wisconsin Medical Foundation, Inc (NPI 1598784555, Middleton, WI); Orthopaedic Associates Of Wisconsin, Sc (NPI 1689656951, Pewaukee, WI); Aurora Medical Group, Inc. (NPI 1457592735, West Allis, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Kansas City Homeopathic Medical College, class of 1998
## Record status
- **NPPES last updated:** June 15, 2026
- **Other identifiers:** Medicaid 43498600 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1982603957) · Data from the CMS NPPES public registry.