NPPES file of Aug 9, 2026

Tessah Renee Bien, CNP

Nurse Practitioner · Lower Brule, SD

Tessah Renee Bien, CNP is a nurse practitioner with a practice address in Lower Brule, South Dakota, and NPI 1275162430, issued on Apr 8, 2020. Check the license (South Dakota CP001754, as entered in NPPES) with the South Dakota board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1275162430
Name
Tessah Renee Bien
Credential
CNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
CP001754 SD
Self-reported in NPPES; status is on the state search
Practice location
PO Box 245, Lower Brule, SD 57548
Phone
(605) 815-5375
Enumerated
Apr 8, 2020
Record last updated
Oct 6, 2025
Medicare enrollment
Enrolled (PECOS I20200506000073); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at PO Box 245

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Madyson SchelskeSpeech-Language Pathologist1417687914

Verify Tessah Renee Bien in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Dakota board licenses this profession
    Search for license CP001754
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the South Dakota license search

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88% fewer Medicare Part D claims than the average nurse practitioner in 2024

137 Medicare Part D claims for 39 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Tessah Bien137
  2. Specialty average1,109

Most prescribed

  1. Prednisone28 claims
  2. Azithromycin11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Flandreau Santee Sioux TribeFlandreau, SD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Tessah Renee Bien among 465 nurse practitioner records in South Dakota

Tessah Renee Bien, CNP is one of 465 nurse practitioner records with a practice address in South Dakota. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 65% of them.

  • NPI issued2020 · 65% of these records are older, 28% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2019 · median 2018 among the 331 with a school on file
  • Record last updated2025 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 nurse practitioner record lists a practice address in Lower Brule

They are 1 of the 24 NPPES records with a practice address in Lower Brule, and 465 nurse practitioner records in South Dakota.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Lori Iversen, CNPMurdo, SD 575591558903914
  2. Erin Tobin, CNPGregory, SD 575331235430042
  3. Virginia Cozad, ARNP CDERosebud, SD 575701538175948
  4. Brandon Edwards, NP-CRosebud, SD 575701215608583
  5. Ruth Galbraith, CNPWinner, SD 575801750331591
  6. Karey Thieman, CNPWinner, SD 575801831270552
  7. Teddi DowlingPierre, SD 575011457019283
  8. Danielle EtzkornPierre, SD 575011982284410

Common questions

What is Tessah Renee Bien, CNP's NPI number?

Tessah Renee Bien, CNP's National Provider Identifier (NPI) is 1275162430, issued on Apr 8, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Tessah Renee Bien, CNP located?

The NPPES record lists a practice address at PO Box 245, Lower Brule, SD, 57548. Phone: (605) 815-5375. Providers update this record themselves, so call before visiting.

How can I verify Tessah Renee Bien, CNP's license?

NPPES lists South Dakota license number CP001754, as entered by the provider. Search the South Dakota board that licenses this profession; the NPPES record confirms identity only.

How much does Tessah Renee Bien, CNP prescribe under Medicare Part D?

In 2024, Tessah Renee Bien, CNP had 137 Medicare Part D claims for 39 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.