DR. AMI RIGGERT M.D.
NPI 1700092079
Anesthesiology in La Crosse, WI
About Dr. Ami Riggert M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. AMI RIGGERT M.D. (NPI 1700092079) is an individual anesthesiology provider in La Crosse, Wisconsin, licensed in Wisconsin (101285) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS, is affiliated with Mayo Clinic Health System-franciscan Medical Center Inc, and maintains a secondary practice location in Denver.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 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
Dr. Ami Riggert M.d. 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 Ami Riggert reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
La Crosse, WI 54601
- Reassigned Medicare billing, Wisconsin enrollment
- 1,003 clinicians in this Medicare group
Osseo, WI 54758
- Reassigned Medicare billing, Wisconsin enrollment
- 1,248 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 3
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.
Mayo Clinic Health System-Franciscan Medical Center Inc
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.
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 Ami Riggert's NPI number?
The NPI number for Ami Riggert is 1700092079. It was assigned to this individual provider in the NPPES registry on May 15, 2007.
Where is Ami Riggert located?
Ami Riggert practices at 700 West Ave S, La Crosse, WI 54601. The listed phone number is (608) 785-0940.
What is Ami Riggert's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Ami Riggert enrolled in Medicare?
Yes. Ami Riggert 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 Ami Riggert's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ami Riggert reassigns Medicare benefits to 2 organizations: Mayo Clinic Health System-Southwest Wisconsin Region, Inc. (La Crosse, WI) and Mayo Clinic Health System-Northwest Wisconsin Region, Inc. (Osseo, 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 Ami Riggert's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Ami Riggert affiliated with any hospitals?
According to CMS data, Ami Riggert is affiliated with Mayo Clinic Health System-Franciscan Medical Center Inc.
When was this NPI record last updated?
The NPPES record for Ami Riggert was last updated on January 31, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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. Ami Riggert, M.D. · NPI 1700092079
Anesthesiology physician in La Crosse, Wisconsin. Individual provider, active in the CMS NPPES registry since May 15, 2007.
## Identity
- **NPI:** 1700092079 (Entity type: Individual)
- **Enumerated:** May 15, 2007
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 101285 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 700 WEST AVE S, La Crosse, WI 54601-8806
- **Phone:** (608) 785-0940
## 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): Mayo Clinic Health System-Southwest Wisconsin Region, Inc. (NPI 1629056049, La Crosse, WI); Mayo Clinic Health System-Northwest Wisconsin Region, Inc. (NPI 1083140990, Osseo, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2003
## Record status
- **NPPES last updated:** January 31, 2024
- **Other identifiers:** Medicaid 2143682 (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1700092079) · Data from the CMS NPPES public registry.