LINDSEY L BOUCHER CAA
NPI 1700428562
Anesthesiologist Assistant in Madison, WI
About Lindsey L Boucher Caa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LINDSEY L BOUCHER CAA (NPI 1700428562) is an individual anesthesiologist assistant in Madison, Wisconsin, licensed in Wisconsin (142-17) and active in the NPI registry since October 2019. She is affiliated with Gundersen Lutheran Medical Center, maintains a secondary practice location in La Crosse, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Lindsey L Boucher Caa 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 Lindsey Boucher reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Middleton, WI 53562
- Reassigned Medicare billing, Wisconsin enrollment
- 2,832 clinicians in this Medicare group
Elm Grove, WI 53122
- Reassigned Medicare billing, Wisconsin enrollment
- 1,457 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
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.
Gundersen Lutheran Medical Center
Acute Care Hospitals · La Crosse, WIMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
MADISON, WI 53792
MADISON, WI 53792
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 Lindsey Boucher's NPI number?
The NPI number for Lindsey Boucher is 1700428562. It was assigned to this individual provider in the NPPES registry on October 14, 2019.
Where is Lindsey Boucher located?
Lindsey Boucher practices at 600 Highland Ave, Madison, WI 53792. The listed phone number is (608) 263-8100.
What is Lindsey Boucher's specialty?
The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.
Is Lindsey Boucher enrolled in Medicare?
Yes. Lindsey Boucher 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 Lindsey Boucher's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lindsey Boucher reassigns Medicare benefits to 2 organizations: University Of Wisconsin Medical Foundation, Inc (Middleton, WI) and Gundersen Lutheran Medical Center Inc (Elm Grove, 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 Lindsey Boucher's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Lindsey Boucher affiliated with any hospitals?
According to CMS data, Lindsey Boucher is affiliated with Gundersen Lutheran Medical Center.
When was this NPI record last updated?
The NPPES record for Lindsey Boucher was last updated on August 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Lindsey L Boucher, CAA · NPI 1700428562
Anesthesiologist Assistant physician in Madison, Wisconsin. Individual provider, active in the CMS NPPES registry since October 14, 2019.
## Identity
- **NPI:** 1700428562 (Entity type: Individual)
- **Enumerated:** October 14, 2019
- **Primary specialty:** Anesthesiologist Assistant · taxonomy 367H00000X
- **State license:** 142-17 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 600 HIGHLAND AVE, Madison, WI 53792-5467
- **Phone:** (608) 263-8100
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): University Of Wisconsin Medical Foundation, Inc (NPI 1598784555, Middleton, WI); Gundersen Lutheran Medical Center Inc (NPI 1548992316, Elm Grove, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** August 12, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1700428562) · Data from the CMS NPPES public registry.