DR. KEITH R. ANCLAM D.O.
NPI 1487662037
Internal Medicine in Sturgeon Bay, WI
About Dr. Keith R. Anclam D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KEITH R. ANCLAM D.O. (NPI 1487662037) is an individual internal medicine provider in Sturgeon Bay, Wisconsin, licensed in Wisconsin (27906) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Sun Prairie.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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. Keith R. Anclam D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Keith Anclam reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Weston, WI 54476
- Reassigned Medicare billing, Wisconsin enrollment
- Also billed through NPI 1952890873 (Wisconsin)
- 2,476 clinicians in this Medicare group
Menomonee Falls, WI 53051
- Reassigned Medicare billing, Wisconsin enrollment
- 2,294 clinicians in this Medicare group
Marshfield, WI 54449
- Reassigned Medicare billing, Wisconsin enrollment
- 2,540 clinicians in this Medicare group
Madison, WI 53715
- Reassigned Medicare billing, Wisconsin enrollment
- 1,377 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 6
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54235 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.
STURGEON BAY, WI 54235
STURGEON BAY, WI 54235
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 Keith Anclam's NPI number?
The NPI number for Keith Anclam is 1487662037. It was assigned to this individual provider in the NPPES registry on August 3, 2006.
Where is Keith Anclam located?
Keith Anclam practices at 323 S 18th Ave, Sturgeon Bay, WI 54235. The listed phone number is (920) 746-0510.
What is Keith Anclam's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Keith Anclam enrolled in Medicare?
Yes. Keith Anclam is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Keith Anclam's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Keith Anclam reassigns Medicare benefits to 4 organizations: Mchs Hospitals Inc (Weston, WI), Froedtert & the Medical College Of Wisconsin Community Physicians, Inc. (Menomonee Falls, WI), Marshfield Clinic Inc (Marshfield, WI) and Dean Health Systems, Inc (Madison, 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 Keith Anclam'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 Keith Anclam was last updated on April 28, 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.