DR. MARGARET C WILCOTS M.D.
NPI 1306808415
Pediatrics in Madison, WI
About Dr. Margaret C Wilcots M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARGARET C WILCOTS M.D. (NPI 1306808415) is an individual pediatrics provider in Madison, Wisconsin, licensed in Wisconsin (36631-020) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Margaret C Wilcots M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Margaret Wilcots reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Madison, WI 53705
- Reassigned Medicare billing, Wisconsin enrollment
- 61 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53705 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.
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 Margaret Wilcots's NPI number?
The NPI number for Margaret Wilcots is 1306808415. It was assigned to this individual provider in the NPPES registry on April 4, 2006.
Where is Margaret Wilcots located?
Margaret Wilcots practices at 4410 Regent St, Madison, WI 53705. The listed phone number is (608) 233-9746.
What is Margaret Wilcots's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Margaret Wilcots enrolled in Medicare?
Yes. Margaret Wilcots is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Margaret Wilcots's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Margaret Wilcots reassigns Medicare benefits to Associated Physicians, LLP (Madison, WI). The 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 Margaret Wilcots'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 Margaret Wilcots was last updated on April 29, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Dr. Margaret C Wilcots, M.D. · NPI 1306808415
Pediatrics physician in Madison, Wisconsin. Individual provider, active in the CMS NPPES registry since April 4, 2006.
## Identity
- **NPI:** 1306808415 (Entity type: Individual)
- **Enumerated:** April 4, 2006
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 36631-020 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 4410 REGENT ST, Madison, WI 53705-4901
- **Phone:** (608) 233-9746
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Associated Physicians, LLP (NPI 1861412785, Madison, WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 29, 2008
- **Other identifiers:** Medicare UPIN G05526 (WI); Medicaid 32132900 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1306808415) · Data from the CMS NPPES public registry.