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PETER FROSIO NICHOL MD
NPI 1245320852
Surgery - Pediatric Surgery in Madison, WI

Active since October 13, 2006PECOS Enrolled
600 HIGHLAND AVE, MADISON, WI 53792(608) 263-6420(608) 263-0440 Get Directions Write a Review

NPPES record last updated: February 10, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Feb 10, 2023, Jan 28, 2022, Jan 28, 2021 (3 updates tracked since 2021).

About Peter Frosio Nichol Md NPPES

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

PETER FROSIO NICHOL MD (NPI 1245320852) is an individual pediatric surgery provider in Madison, Wisconsin, licensed in Wisconsin (41801) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1245320852
Entity TypeIndividualMale
Primary Taxonomy2086S0120X
Provider Legal NamePETER FROSIO NICHOLCredential: MD
Location Address600 HIGHLAND AVEMadison, WI 53792-0001
Mailing Address7974 Uw Health CtMiddleton, WI 53562-5531
Phone(608) 263-6420
Fax(608) 263-0440
Sole ProprietorNo
Enumeration DateOctober 13, 2006
Last NPPES UpdateFebruary 10, 20233 updates tracked since enumeration
NPPES CertifiedFebruary 10, 2023
✔ NPI 1245320852 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgery · Pediatric SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code2086S0120X
License✔ Licensed in WI · 41801
Definition
A surgeon with expertise in the management of surgical conditions in premature and newborn infants, children and adolescents.
Also ListedSurgeryTaxonomy 208600000X · License 41801 (WI)
600 HIGHLAND AVE, Madison, WI 53792
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare) and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Peter Frosio Nichol 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

7

Medicare enrollment records show Peter Nichol reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Dean Health Systems, Inc
2.4 mi
Allergy & Immunology
1211 FISH HATCHERY RD
Madison, WI 53715
  • Reassigned Medicare billing, Wisconsin enrollment
  • 1,377 clinicians in this Medicare group
NPI 1053358846 (608) 252-8000
University Of Wisconsin Medical Foundation, Inc
4.8 mi
Multi-Specialty
7974 UW HEALTH COURT
Middleton, WI 53562
  • Reassigned Medicare billing, Wisconsin enrollment
  • 2,832 clinicians in this Medicare group
NPI 1598784555 (608) 829-5485
Gundersen Clinic, Ltd.
60 mi
Optometrist
845 WATER AVE
Hillsboro, WI 54634
  • Reassigned Medicare billing, Wisconsin enrollment
  • 928 clinicians in this Medicare group
NPI 1578517140 (608) 782-7300
Gundersen Lutheran Medical Center Inc
69 mi
Clinic/Center
13500 WATERTOWN PLANK RD STE 206
Elm Grove, WI 53122
  • Reassigned Medicare billing, Wisconsin enrollment
  • 1,457 clinicians in this Medicare group
NPI 1548992316 (608) 782-7300
Aurora Medical Group, Inc.
72 mi
Obstetrics & Gynecology
8905 W LINCOLN AVE, SUITE 515
West Allis, WI 53227
  • Reassigned Medicare billing, Wisconsin enrollment
  • 4,609 clinicians in this Medicare group
NPI 1457592735 (414) 328-8650
St. Nicholas Hospital-Sisters Of The Third Order Of St Francis
97 mi
General Acute Care Hospital
3100 SUPERIOR AVE
Sheboygan, WI 53081
  • Reassigned Medicare billing, Wisconsin enrollment
  • 673 clinicians in this Medicare group
NPI 1730184342 (920) 459-8300
St Vincent Hospital-Hospital Sisters-Third Order Of St Francis
118 mi
General Practice
2710 EXECUTIVE DR
Green Bay, WI 54304
  • Reassigned Medicare billing, Wisconsin enrollment
  • 742 clinicians in this Medicare group
NPI 1285613638 (920) 433-8287

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

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.

JASON ALAN CHRISTENSEN PHARMD
Pharmacist
600 HIGHLAND AVE, COMPLIANCE MAIL CODE 2433
MADISON, WI 53792
Dane County (608) 662-0817
LAURA JEAN KOPPLIN MD, PHD
Ophthalmology
600 HIGHLAND AVE
MADISON, WI 53792
Dane County (608) 263-6070
HAGGI MAZEH MD
Surgery
600 HIGHLAND AVE
MADISON, WI 53792
Dane County (608) 265-8072
DR. SWAPNIL SUNIL LANJEWAR M.D.
Internal Medicine (Infectious Disease)
600 HIGHLAND AVE
MADISON, WI 53792
Dane County (608) 263-0946
DR. MATTHEW JAMES HOYT M.D.
Anesthesiology
600 HIGHLAND AVE
MADISON, WI 53792
Dane County (608) 263-8100
VANESSA MERCEDES WELTEN MD MPH
Transplant Surgery
600 HIGHLAND AVE
MADISON, WI 53792
Dane County (617) 732-5500
JOHN HENRY NORMAN HARRISON
Anesthesiology
600 HIGHLAND AVE
MADISON, WI 53792
Dane County (608) 263-8100
PIPPA FROUKTE COSPER MD
Radiology (Radiation Oncology)
600 HIGHLAND AVE
MADISON, WI 53792
Dane County (608) 263-8500

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 Nichol's NPI number?

The NPI number for Peter Nichol is 1245320852. It was assigned to this individual provider in the NPPES registry on October 13, 2006.

Where is Peter Nichol located?

Peter Nichol practices at 600 Highland Ave, Madison, WI 53792. The listed phone number is (608) 263-6420.

What is Peter Nichol's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Pediatric Surgery, with taxonomy code 2086S0120X.

Is Peter Nichol enrolled in Medicare?

Yes. Peter Nichol is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Peter Nichol's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Peter Nichol reassigns Medicare benefits to 7 organizations: Dean Health Systems, Inc (Madison, WI), University Of Wisconsin Medical Foundation, Inc (Middleton, WI), Gundersen Clinic, Ltd. (Hillsboro, WI), Gundersen Lutheran Medical Center Inc (Elm Grove, WI), Aurora Medical Group, Inc. (West Allis, WI) and 2 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 Peter Nichol's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Peter Nichol accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare), Dean Health Plan and Group Health Cooperative-SCW and 5 other insurers list Peter Nichol 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 Peter Nichol was last updated on February 10, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.