Registry data as of Aug 27, 2026

Tiffany Tersteeg, CNP

Nurse Practitioner · Olivia, MN

Tiffany Tersteeg, CNP is a nurse practitioner with a practice address in Olivia, Minnesota, and NPI 1932625639, issued on Aug 15, 2017. Check the license with the Minnesota board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1932625639
Name
Tiffany Tersteeg
Credential
CNP
Primary taxonomy
Nurse Practitioner 363L00000X
Practice location
100 Healthy Way, Olivia, MN 56277
Phone
(320) 523-1261
Enumerated
Aug 15, 2017
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 100 Healthy Way

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

  1. Ashley AthmannOccupational Therapist1235096512
  2. Heather Christopher, DPTPhysical Therapist1114607025
  3. Kelli Craven, NPFamily Medicine Physician1134779747
  4. Kelsey FischerFamily Nurse Practitioner1114382603
  5. Erica Forstner, MSN, FNP-CFamily Nurse Practitioner1649058470
  6. Katie Hatch, LICSWMental Health Counselor1356224208

Verify Tiffany Tersteeg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this professionCheck 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 Minnesota license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

10% fewer Medicare Part D claims than the average nurse practitioner in 2024

1,034 Medicare Part D claims for 321 beneficiaries, against an average of 1,144 among the 50,277 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims.

  1. Tiffany Tersteeg1,034
  2. Specialty average1,144

Most prescribed

  1. Ozempic122 claims
  2. Metformin Hcl Er49 claims
  3. Jardiance46 claims
  4. Mounjaro45 claims
  5. Metformin Hcl44 claims
  6. Azithromycin40 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.

The practice group's Medicare quality score for 2023: 98.1 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score99.3
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%85.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $36.64

2 payments, mostly food and beverage; the largest payer was Medtronic, Inc.. The 36,168 providers of this specialty with any payment received $802.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tiffany Tersteeg$36.64
  2. Specialty average$802.80

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

2 hospital and facility affiliations

  1. Healthpartners RCOlivia, MN
  2. Renville CountyOlivia, MN

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

3 nurse practitioner records list a Olivia practice address

They are 3 of the 52 NPPES records with a Olivia practice address, and 2,270 nurse practitioner records in Minnesota.

Other nurse practitioner records in Minnesota

  1. Lori Aasen, CNPRochester, MN1326336405
  2. Rosalind Abara, RN, MSN, PHD, CRNPMinnetonka, MN1821244740
  3. Halimat AbdulganiyuSaint Paul, MN1265322820
  4. Elizabeth AbellSt Louis Park, MN1568777274
  5. Caroline Abenakyo, FNP-CMinneapolis, MN1164932570
  6. Emily Abernethy, NPDuluth, MN1568089340
  7. Alissa Abraham, DNP, APRN, AGNP-CMinneapolis, MN1396417572
  8. Lda Abreu, ARNPMinneapolis, MN1790730265
  9. Fte-Hudani AchingeSaint Paul, MN1790631844
  10. Robyn Achmann, APNP-BCMinneapolis, MN1871862219

Common questions

What is Tiffany Tersteeg, CNP's NPI number?

Tiffany Tersteeg, CNP's National Provider Identifier (NPI) is 1932625639, issued on Aug 15, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Tiffany Tersteeg, CNP located?

The NPPES record lists a practice address at 100 Healthy Way, Olivia, MN, 56277. Phone: (320) 523-1261. Providers update this record themselves, so call before visiting.

How can I verify Tiffany Tersteeg, CNP's license?

Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.

How much does Tiffany Tersteeg, CNP prescribe under Medicare Part D?

In 2024, Tiffany Tersteeg, CNP had 1,034 Medicare Part D claims for 321 beneficiaries; the average among nurse practitioner prescribers was 1,144. Part D covers Medicare prescriptions only.

What is Tiffany Tersteeg, CNP's Medicare quality score?

The 2023 MIPS final score is 98.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.