DR. TARA HAARSMA D.O.
NPI 1891015285
Obstetrics & Gynecology in Brookings, SD
About Dr. Tara Haarsma D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TARA HAARSMA D.O. (NPI 1891015285) is an individual obstetrics & gynecology provider in Brookings, South Dakota, licensed in South Dakota (9690) and active in the NPI registry since June 2010. She is enrolled in Medicare PECOS, is affiliated with Brookings Health System, and is a graduate of West Virginia School Of Osteopathic Medicine (2010).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Dr. Tara Haarsma D.o. 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
3Medicare enrollment records show Tara Haarsma reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brookings, SD 57006
- Reassigned Medicare billing, South Dakota enrollment
- 1,277 clinicians in this Medicare group
Brookings, SD 57006
- Reassigned Medicare billing, South Dakota enrollment
- 156 clinicians in this Medicare group
Webster, SD 57274
- Reassigned Medicare billing, South Dakota enrollment
- Medicare enrollment name: Avera St Lukes
- 259 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.
Brookings Health System
Acute Care Hospitals · Brookings, SDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 57006 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.
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 Tara Haarsma's NPI number?
The NPI number for Tara Haarsma is 1891015285. It was assigned to this individual provider in the NPPES registry on June 8, 2010.
Where is Tara Haarsma located?
Tara Haarsma practices at 400 22nd Ave, Brookings, SD 57006. The listed phone number is (605) 697-9500.
What is Tara Haarsma's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Tara Haarsma enrolled in Medicare?
Yes. Tara Haarsma 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 Tara Haarsma's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tara Haarsma reassigns Medicare benefits to 3 organizations: Avera Mckennan (Brookings, SD), City Of Brookings (Brookings, SD) and Avera Medical Group Webster (Webster, SD). 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 Tara Haarsma's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tara Haarsma accept?
Health plans from Avera Health Plans, Wellmark Health Plan of Iowa, Inc. and Wellmark of South Dakota, Inc. list Tara Haarsma 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 Tara Haarsma affiliated with any hospitals?
According to CMS data, Tara Haarsma is affiliated with Brookings Health System.
When was this NPI record last updated?
The NPPES record for Tara Haarsma was last updated on October 18, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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. Tara Haarsma, D.O. · NPI 1891015285
Obstetrics & Gynecology physician in Brookings, South Dakota. Individual provider, active in the CMS NPPES registry since June 8, 2010.
## Identity
- **NPI:** 1891015285 (Entity type: Individual)
- **Enumerated:** June 8, 2010
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 9690 (South Dakota)
- **Sole proprietor:** No
## Practice location
- **Address:** 400 22ND AVE, Brookings, SD 57006-2450
- **Phone:** (605) 697-9500
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Avera Mckennan (NPI 1912936535, Brookings, SD); City Of Brookings (NPI 1134558158, Brookings, SD); Avera Medical Group Webster (NPI 1588978423, Webster, SD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** West Virginia School Of Osteopathic Medicine, class of 2010
## Record status
- **NPPES last updated:** October 18, 2016
- **Other identifiers:** Medicaid 2010650 (SD)
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Source: [NPI Profile](https://npiprofile.com/npi/1891015285) · Data from the CMS NPPES public registry.