NPPES file of Aug 9, 2026

Adrienne Mary Krysiak

Emergency Medicine Physician · Great Falls, MT

Adrienne Mary Krysiak is an emergency medicine physician with a practice address in Great Falls, Montana, and NPI 1023549847, issued on Mar 23, 2017. Check the license (Montana 98444, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1023549847
Name
Adrienne Mary Krysiak
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
98444 MT
336130729 IL
35.136549 OH
86080-20 WI
Self-reported in NPPES; status is on the state search
Practice location
1401 25TH St S, Great Falls, MT 59405
Phone
(406) 731-8888
Enumerated
Mar 23, 2017
Record last updated
Feb 19, 2026
Fax
(406) 731-8318
Medicare enrollment
Enrolled (PECOS I20251125003106); 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 1401 25TH St S

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

  1. Thomas Addison, MDGeriatric Medicine (Internal Medicine) Physician1871594754
  2. Sheela Ahmed, MDPulmonary Disease Physician1083736227
  3. Jill Aitken, AUDAudiologist1730386020
  4. Jamie Aleba, PAMedical Physician Assistant1184929572
  5. Thomas Attaway, MDGastroenterology Physician1922012442
  6. Lily AvgustovskiyNurse Practitioner1093122335

Verify Adrienne Mary Krysiak in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMontana Board of Medical Examiners
    Search for license 98444
    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 Montana 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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71% fewer Medicare Part D claims than the average emergency medicine physician in 2024

65 Medicare Part D claims for 52 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 13 claims were for opioids.

  1. Adrienne Krysiak65
  2. Specialty average226

Most prescribed

  1. Cephalexin12 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 MIPS final score for 2023 (Medicare payment program): 80.5 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 score93.1
  2. Costout of 100 · 30%62.6
  3. Promoting interoperabilityout of 100 · 25%75.0
  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).

2 hospitals and group practices

  1. Benefis Hospitals IncGreat Falls, MT · Acute Care Hospitals2 of 5 stars
  2. Mercy Health System CorporationJanesville, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Adrienne Mary Krysiak among 243 emergency medicine physician records in Montana

Adrienne Mary Krysiak is one of 243 emergency medicine physician records with a practice address in Montana. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 88% of them.

  • NPI issued2017 · 88% of these records are older, 9% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2017 · median 2009 among the 144 with a school on file
  • Record last updated2026 · 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 207P00000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

29 emergency medicine physician records list a practice address in Great Falls

They are 29 of the 1,798 NPPES records with a practice address in Great Falls, and 243 emergency medicine physician records in Montana.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Michael Adams, MDGreat Falls, MT 594051770576555
  2. Andrew Barber, D.O.Great Falls, MT 594051588776355
  3. Nicholas Burnham, DOGreat Falls, MT 594051962795559
  4. Philip Donahue, FNPGreat Falls, MT 594051770691214
  5. Gerald Geiszler, M.D.Great Falls, MT 594051841344132
  6. Robert Harper, D.O.Great Falls, MT 594051649382581
  7. Michael Jasumback, MDGreat Falls, MT 594051114947843
  8. Justin MadillGreat Falls, MT 594051578534715

Common questions

What is Adrienne Mary Krysiak's NPI number?

Adrienne Mary Krysiak's National Provider Identifier (NPI) is 1023549847, issued on Mar 23, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Adrienne Mary Krysiak located?

The NPPES record lists a practice address at 1401 25TH St S, Great Falls, MT, 59405. Phone: (406) 731-8888. Providers update this record themselves, so call before visiting.

How can I verify Adrienne Mary Krysiak's license?

NPPES lists Montana license number 98444, as entered by the provider. Search the Montana Board of Medical Examiners at https://ebiz.mt.gov/POL/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Adrienne Mary Krysiak prescribe under Medicare Part D?

In 2024, Adrienne Mary Krysiak had 65 Medicare Part D claims for 52 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is Adrienne Mary Krysiak's MIPS final score?

The 2023 MIPS final score is 80.5 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), 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.