Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Kirstin Claire Hirni, MD

Individual provider Hospitalist Physician · NPI 1124384292

Dr. Kirstin Claire Hirni, MD practises Internal Medicine in Saint Joseph, Missouri. Graduated from University of Missouri, Kansas City, School of Medicine in 2012, 14 years ago. Practices with Kc Hospitalists PA, a 46-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Kansas and Missouri.

Years since qualifying
14
Trained at
University of Missouri, Kansas City, School of Medicine
Licensed in
KS, MO
In the registry since
2012
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

5325 Faraon St
Saint Joseph, MO 64506-3488
Phone: (816) 271-6406
Fax: (816) 271-7986
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 5701 W 119th St Ste 220, Overland Park, KS 66209-3721 — (913) 498-8787

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 2016010166 (MO)
Hospitalist Physician Taxonomy 208M00000X · Licence 04-39068 (KS)

Record details

NPI number1124384292
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 3, 2012
Last updated in NPPESOctober 14, 2025
Certification dateOctober 14, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MISSOURI, KANSAS CITY, SCHOOL OF MEDICINE
Graduated 2012 (14 years in practice)
Group practice Kc Hospitalists Pa — 46 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients301
Services billed 751 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $16 1 payment · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Lee'S Summit Medical Center Hospital · Lees Summit, MO · listed as Midwest Division - Lsh, LLC
  • Mosaic Life Care At St Joseph Hospital · Saint Joseph, MO

Colleagues at Kc Hospitalists PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 46 clinicians in the practice; 12 are shown here.

Other providers in Saint Joseph