NPPES file of Aug 9, 2026

Kiersten E. Olsen, MD

Psychiatry Physician · Madison, WI

Kiersten E. Olsen, MD is a psychiatry physician with a practice address in Madison, Wisconsin, and NPI 1720617228, issued on Apr 6, 2020. Check the license (Wisconsin 87044-20, as entered in NPPES) on the Wisconsin Medical Examining Board; 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
1720617228
Name
Kiersten E. Olsen
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
87044-20 WI
01089961A IN
Self-reported in NPPES; status is on the state search
Practice location
7633 Ganser Way Ste 204, Madison, WI 53719
Phone
(608) 829-1800
Enumerated
Apr 6, 2020
Record last updated
Jul 14, 2026
Fax
(608) 829-1885
Medicaid ID
300039882 IN
Medicare enrollment
Enrolled (PECOS I20240722003424); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 7633 Ganser Way Ste 204

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

  1. Donald Alicea, M.D.Psychiatry Physician1255794665
  2. Nicole Dimond, LCSW, SAC-ITClinical Social Worker1609381706
  3. Elizabeth Hagermoser, LP,Clinical Child & Adolescent Psychologist1518340637
  4. Haley Hunsicker, MSW, APSWClinical Social Worker1639726714
  5. Laura Karcher, LPCCounselor1437257607
  6. Maria McDonald, MA, LPC, SACProfessional Counselor1760976161

Verify Kiersten E. Olsen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 87044-20
    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
Open the Wisconsin 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.

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80% fewer Medicare Part D claims than the average psychiatry physician in 2024

199 Medicare Part D claims for 29 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Kiersten Olsen199
  2. Specialty average1,000

Most prescribed

  1. Quetiapine Fumarate13 claims
  2. Buspirone Hcl12 claims
  3. Fluoxetine Hcl12 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.

Industry payments in 2024: $48.12

2 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kiersten Olsen$48.12
  2. Specialty average$4,954.93

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

Bills Medicare through one group practice

  1. Witham Memorial HospitalLebanon, IN

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

Kiersten E. Olsen among 929 psychiatry physician records in Wisconsin

Kiersten E. Olsen, MD is one of 929 psychiatry physician records with a practice address in Wisconsin. 68% 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 90% of them.

  • NPI issued2020 · 90% of these records are older, 8% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 47% of these records are
  • Graduated2020 · median 2005 among the 439 with a school on file
  • Record last updated2026 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

232 psychiatry physician records list a practice address in Madison

They are 232 of the 15,014 NPPES records with a practice address in Madison, and 929 psychiatry physician records in Wisconsin.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Nancy Barklage, MDMadison, WI 537191356317515
  2. William Bucknam, MDMadison, WI 537191548206360
  3. Randall Cullen, M.D.Madison, WI 537191255368346
  4. Ronald Diamond, MDMadison, WI 537191336115591
  5. Burr Eichelman, MD PHDMadison, WI 537191689640757
  6. Alexander Fritz, D.O.Madison, WI 537191114976883
  7. Carl Getto, MDMadison, WI 537191598731671
  8. Ned Kalin, MDMadison, WI 537191447219928

Common questions

What is Kiersten E. Olsen, MD's NPI number?

Kiersten E. Olsen, MD's National Provider Identifier (NPI) is 1720617228, issued on Apr 6, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Kiersten E. Olsen, MD located?

The NPPES record lists a practice address at 7633 Ganser Way Ste 204, Madison, WI, 53719. Phone: (608) 829-1800. Providers update this record themselves, so call before visiting.

How can I verify Kiersten E. Olsen, MD's license?

NPPES lists Wisconsin license number 87044-20, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kiersten E. Olsen, MD prescribe under Medicare Part D?

In 2024, Kiersten E. Olsen, MD had 199 Medicare Part D claims for 29 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.