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TRISHA CALLAGHAN
NPI 1932642527
Social Worker - Clinical in Sioux Falls, SD

Active since November 30, 2016PECOS EnrolledAccepts Medicare Assignment
2000 S SUMMIT AVE, SIOUX FALLS, SD 57105(605) 336-0150(605) 336-3779 Get Directions Write a Review

NPPES record last updated: November 30, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Trisha Callaghan NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TRISHA CALLAGHAN (NPI 1932642527) is an individual clinical provider in Sioux Falls, South Dakota, licensed in South Dakota (3622) and active in the NPI registry since November 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2016).

NPPES Registry Identity

NPI1932642527
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameTRISHA CALLAGHAN
Location Address2000 S SUMMIT AVESioux Falls, SD 57105-2727
Mailing Address2000 S Summit AveSioux Falls, SD 57105-2727 · (605) 336-0150 · Fax (605) 336-3779
Phone(605) 336-0150
Fax(605) 336-3779
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateNovember 30, 2016
✔ NPI 1932642527 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in SD · 3622
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
2000 S SUMMIT AVE, Sioux Falls, SD 57105
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Avera Health Plans, Sanford Health Plan, Wellmark Health Plan of Iowa, Inc. and more.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

Trisha Callaghan 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.

PECOS PAC ID8325469075
PECOS Enrollment IDI20200604000768
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Trisha Callaghan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southeastern Behavioral Healthcare
Same address
Mental Health (Including Community Mental Health Center)
2000 S SUMMIT AVE
Sioux Falls, SD 57105
  • Reassigned Medicare billing, South Dakota enrollment
  • 25 clinicians in this Medicare group
NPI 1114002573 (605) 336-0510

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 57105 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $55.52 – $167.23
Typical copayment $0.00 (range $13.88 – $41.80)
Most-billed visit code NA
Established Patient
$69.20 typical visit price
range $18.08 – $137.08
Typical copayment $17.30 (range $4.52 – $34.27)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

GRACE KOR CSW
Social Worker (Clinical)
2000 S SUMMIT AVE
SIOUX FALLS, SD 57105
Minnehaha County (605) 336-0510
EMILY GISLASON MS, NCC, LPC, QMHP
Counselor (Professional)
2000 S SUMMIT AVE
SIOUX FALLS, SD 57105
Minnehaha County (605) 336-0510
TUTUSH DAGNACHEW WOLDEMARIAM
Social Worker (Clinical)
2000 S SUMMIT AVE
SIOUX FALLS, SD 57105
Minnehaha County (605) 336-0510
RILEY ANN MEARS PRACTICAL NURSE
Licensed Practical Nurse
2000 S SUMMIT AVE
SIOUX FALLS, SD 57105
Minnehaha County (605) 336-0503
MAKENZIE RUTHANN SMITH
Licensed Practical Nurse
2000 S SUMMIT AVE
SIOUX FALLS, SD 57105
Minnehaha County (605) 336-0503
SOUTHEASTERN BEHAVIORAL HEALTHCARE
Clinic/Center (Mental Health (Including Community Mental Health Center))
2000 S SUMMIT AVE
SIOUX FALLS, SD 57105
Minnehaha County (605) 336-0510
DR. GRETCHEN ANN HOFFMAN PH.D., LPC, QMHP
Counselor (Professional)
2000 S SUMMIT AVE
SIOUX FALLS, SD 57105
Minnehaha County (605) 336-0510
COLLEEN STEGENGA MSW, LCSW, QMHP
Social Worker (Clinical)
2000 S SUMMIT AVE
SIOUX FALLS, SD 57105
Minnehaha County (605) 336-0510

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 Trisha Callaghan's NPI number?

The NPI number for Trisha Callaghan is 1932642527. It was assigned to this individual provider in the NPPES registry on November 30, 2016.

Where is Trisha Callaghan located?

Trisha Callaghan practices at 2000 S Summit Ave, Sioux Falls, SD 57105. The listed phone number is (605) 336-0150.

What is Trisha Callaghan's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Trisha Callaghan enrolled in Medicare?

Yes. Trisha Callaghan 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 Trisha Callaghan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Trisha Callaghan reassigns Medicare benefits to Southeastern Behavioral Healthcare (Sioux Falls, SD). 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 Trisha Callaghan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Trisha Callaghan accept?

Health plans from Avera Health Plans, Sanford Health Plan, Wellmark Health Plan of Iowa, Inc. and Wellmark of South Dakota, Inc. list Trisha Callaghan 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 Trisha Callaghan was last updated on November 30, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.