DR. CAROLYN T RANK M.D.
NPI 1699965616
Pediatrics in Madison, WI
About Dr. Carolyn T Rank M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CAROLYN T RANK M.D. (NPI 1699965616) is an individual pediatrics provider in Madison, Wisconsin, licensed in Wisconsin (52674-20) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Carolyn T Rank M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Carolyn Rank reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Madison, WI 53717
- Reassigned Medicare billing, Wisconsin enrollment
- 422 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 53703 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 Carolyn Rank's NPI number?
The NPI number for Carolyn Rank is 1699965616. It was assigned to this individual provider in the NPPES registry on July 26, 2007.
Where is Carolyn Rank located?
Carolyn Rank practices at 675 W Washington Ave, Madison, WI 53703. The listed phone number is (608) 257-9700.
What is Carolyn Rank's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Carolyn Rank enrolled in Medicare?
Yes. Carolyn Rank is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Carolyn Rank's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Carolyn Rank reassigns Medicare benefits to Group Health Cooperative Of South Central Wisconsin (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 Carolyn Rank's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Carolyn Rank accept?
Health plans from Group Health Cooperative-SCW list Carolyn Rank 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 Carolyn Rank was last updated on January 18, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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. Carolyn T Rank, M.D. · NPI 1699965616
Pediatrics physician in Madison, Wisconsin. Individual provider, active in the CMS NPPES registry since July 26, 2007.
## Identity
- **NPI:** 1699965616 (Entity type: Individual)
- **Enumerated:** July 26, 2007
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 52674-20 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 675 W WASHINGTON AVE, Madison, WI 53703-2637
- **Phone:** (608) 257-9700
## 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:** Group Health Cooperative Of South Central Wisconsin (NPI 1245260165, Madison, WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 18, 2017
---
Source: [NPI Profile](https://npiprofile.com/npi/1699965616) · Data from the CMS NPPES public registry.