ANDREW BRAYER MD
NPI 1104921360
Family Medicine in Oak Creek, WI
About Andrew Brayer Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREW BRAYER MD (NPI 1104921360) is an individual family medicine provider in Oak Creek, Wisconsin, licensed in Wisconsin (39019) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Froedtert Memorial Lutheran Hospital, and is a graduate of Medical College Of Wisconsin (1996).
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
Andrew Brayer Md 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
2Medicare enrollment records show Andrew Brayer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Milwaukee, WI 53211
- Reassigned Medicare billing, Wisconsin enrollment
- Medicare enrollment name: Columbia St Marys Hospital Milwaukee Inc
- 856 clinicians in this Medicare group
Menomonee Falls, WI 53051
- Reassigned Medicare billing, Wisconsin enrollment
- 2,294 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 4
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Froedtert Memorial Lutheran Hospital
Acute Care Hospitals · Milwaukee, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53154 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 Andrew Brayer's NPI number?
The NPI number for Andrew Brayer is 1104921360. It was assigned to this individual provider in the NPPES registry on September 13, 2006.
Where is Andrew Brayer located?
Andrew Brayer practices at 7901 S 6th St, Oak Creek, WI 53154. The listed phone number is (414) 346-8000.
What is Andrew Brayer's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Andrew Brayer enrolled in Medicare?
Yes. Andrew Brayer 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 Andrew Brayer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Brayer reassigns Medicare benefits to 2 organizations: Columbia St. Mary's Hospital Milwaukee, Inc (Milwaukee, WI) and Froedtert & the Medical College Of Wisconsin Community Physicians, Inc. (Menomonee Falls, 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 Andrew Brayer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andrew Brayer accept?
Health plans from Anthem Blue Cross and Blue Shield, HealthPartners and Network Health list Andrew Brayer 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 Andrew Brayer affiliated with any hospitals?
According to CMS data, Andrew Brayer is affiliated with Froedtert Memorial Lutheran Hospital.
When was this NPI record last updated?
The NPPES record for Andrew Brayer was last updated on November 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.
# Andrew Brayer, MD · NPI 1104921360
Family Medicine physician in Oak Creek, Wisconsin. Individual provider, active in the CMS NPPES registry since September 13, 2006.
## Identity
- **NPI:** 1104921360 (Entity type: Individual)
- **Enumerated:** September 13, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 39019 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 7901 S 6TH ST, Oak Creek, WI 53154-2010
- **Phone:** (414) 346-8000 · **Fax:** (414) 346-8010
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Columbia St. Mary's Hospital Milwaukee, Inc (NPI 1023064482, Milwaukee, WI); Froedtert & the Medical College Of Wisconsin Community Physicians, Inc. (NPI 1568787448, Menomonee Falls, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Medical College Of Wisconsin, class of 1996
## Record status
- **NPPES last updated:** November 25, 2024
- **Other identifiers:** Medicaid 32537400 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1104921360) · Data from the CMS NPPES public registry.