AMI GARRIGAN
NPI 1760987333
Psychiatry & Neurology - Child & Adolescent Psychiatry in Hot Springs, SD
About Ami Garrigan NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMI GARRIGAN (NPI 1760987333) is an individual child & adolescent psychiatry provider in Hot Springs, South Dakota, licensed in South Dakota (0415) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS, is affiliated with Fall River Hospital - Cah, and is a graduate of Sanford School Of Medicine Of University Of South Dakota (2018).
NPPES Registry Identity
Specialties & Licenses 2
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
Ami Garrigan 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
4Medicare enrollment records show Ami Garrigan reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hot Springs, SD 57747
- Reassigned Medicare billing, South Dakota enrollment
Hot Springs, SD 57747
- Reassigned Medicare billing, South Dakota enrollment
- 38 clinicians in this Medicare group
Rapid City, SD 57701
- Reassigned Medicare billing, South Dakota enrollment
- 831 clinicians in this Medicare group
Ivanhoe, MN 56142
- Reassigned Medicare billing, Minnesota enrollment
- Also billed through NPI 1568401016 (Minnesota)
- 260 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Fall River Hospital - Cah
Critical Access Hospitals · Hot Springs, SDFrequently 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 Garrigan's NPI number?
The NPI number for Ami Garrigan is 1760987333. It was assigned to this individual provider in the NPPES registry on March 27, 2018.
Where is Ami Garrigan located?
Ami Garrigan practices at 505 N River St Ste 2and3, Hot Springs, SD 57747. The listed phone number is (605) 745-3320.
What is Ami Garrigan's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.
Is Ami Garrigan enrolled in Medicare?
Yes. Ami Garrigan 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 Garrigan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ami Garrigan reassigns Medicare benefits to 4 organizations: Garrigan Psychiatric Services PLLC (Hot Springs, SD), Fall River Health Services (Hot Springs, SD), Monument Health Rapid City Hospital, Inc (Rapid City, SD) and Avera Marshall (Ivanhoe, MN). 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 Garrigan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ami Garrigan accept?
Health plans from Blue Cross and Blue Shield of Nebraska, Sanford Health Plan and Wellmark of South Dakota, Inc. list Ami Garrigan 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 Ami Garrigan affiliated with any hospitals?
According to CMS data, Ami Garrigan is affiliated with Fall River Hospital - Cah.
When was this NPI record last updated?
The NPPES record for Ami Garrigan was last updated on October 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Ami Garrigan · NPI 1760987333
Child & Adolescent Psychiatry physician in Hot Springs, South Dakota. Individual provider, active in the CMS NPPES registry since March 27, 2018.
## Identity
- **NPI:** 1760987333 (Entity type: Individual)
- **Enumerated:** March 27, 2018
- **Primary specialty:** Psychiatry & Neurology - Child & Adolescent Psychiatry · taxonomy 2084P0804X
- **State license:** 0415 (South Dakota)
- **Sole proprietor:** No
## Practice location
- **Address:** 505 N RIVER ST STE 2AND3, Hot Springs, SD 57747-4401
- **Phone:** (605) 745-3320
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Garrigan Psychiatric Services PLLC (NPI 1376421446, Hot Springs, SD); Fall River Health Services (NPI 1679544555, Hot Springs, SD); Monument Health Rapid City Hospital, Inc (NPI 1376370288, Rapid City, SD); Avera Marshall (NPI 1902246168, Ivanhoe, MN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Sanford School Of Medicine Of University Of South Dakota, class of 2018
## Record status
- **NPPES last updated:** October 21, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1760987333) · Data from the CMS NPPES public registry.