LAURA HOROWITZ DO
NPI 1912694670
Family Medicine in Waukesha, WI
About Laura Horowitz Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAURA HOROWITZ DO (NPI 1912694670) is an individual family medicine provider in Waukesha, Wisconsin, licensed in Wisconsin (81687) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
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
Laura Horowitz Do 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 Reassignment
Medicare enrollment records show Laura Horowitz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Waukesha, WI 53188
- Reassigned Medicare billing, Wisconsin enrollment
- 528 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 53188 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.
WAUKESHA, WI 53188
WAUKESHA, WI 53188
WAUKESHA, WI 53188
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 Laura Horowitz's NPI number?
The NPI number for Laura Horowitz is 1912694670. It was assigned to this individual provider in the NPPES registry on April 21, 2023.
Where is Laura Horowitz located?
Laura Horowitz practices at N16w24131 Riverwood Dr, Waukesha, WI 53188. The listed phone number is (262) 696-0808.
What is Laura Horowitz's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Laura Horowitz enrolled in Medicare?
Yes. Laura Horowitz 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 organization bills Medicare for Laura Horowitz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Laura Horowitz reassigns Medicare benefits to Prohealth Medical Group Inc. (Waukesha, 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 Laura Horowitz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Laura Horowitz accept?
Health plans from Anthem Blue Cross and Blue Shield, Network Health and UnitedHealthcare list Laura Horowitz 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 Laura Horowitz was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 52 days 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.
# Laura Horowitz, DO · NPI 1912694670
Family Medicine physician in Waukesha, Wisconsin. Individual provider, active in the CMS NPPES registry since April 21, 2023.
## Identity
- **NPI:** 1912694670 (Entity type: Individual)
- **Enumerated:** April 21, 2023
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 81687 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** N16W24131 RIVERWOOD DR, Waukesha, WI 53188-1106
- **Phone:** (262) 696-0808
## 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:** Prohealth Medical Group Inc. (NPI 1356322440, Waukesha, WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** September 10, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1912694670) · Data from the CMS NPPES public registry.