NPPES file of Aug 9, 2026

Amalia Michalek, PA-C

Physician Assistant · Grand Junction, CO

Amalia Michalek, PA-C is a physician assistant with a practice address in Grand Junction, Colorado, and NPI 1013506229, issued on Jan 12, 2021. Check the license with the Colorado 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1013506229
Name
Amalia Michalek
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
2440 N 11TH St, Grand Junction, CO 81501
Phone
(970) 243-0900
Enumerated
Jan 12, 2021
Record last updated
Feb 8, 2023
Medicare enrollment
Enrolled (PECOS I20210512000326); accepts Medicare assignment
Medical or professional school
University Of Iowa, Rj & L Carver College Of Medicine, 2020
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 2440 N 11TH St

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

  1. Craig Andersen, MDSurgery Physician1164535340
  2. Megan Callahan, RDN, LDNRegistered Dietitian1275084782
  3. Jordan Campbell, PA-CSurgical Physician Assistant1609410307
  4. Dallin DaviesSurgical Physician Assistant1669915088
  5. Megan Dighero, PA-CSurgical Physician Assistant1356809941
  6. Katherine Donoher, RDObesity and Weight Management Nutrition Registered Dietitian1205505245

Verify Amalia Michalek in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado 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 Colorado license search

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93% fewer Medicare Part D claims than the average physician assistant in 2024

58 Medicare Part D claims for 29 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 24 claims were for opioids.

  1. Amalia Michalek58
  2. Specialty average830

Most prescribed

  1. Oxycodone Hcl16 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): 82.5 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 score82.0
  2. Costout of 100 · 30%64.9
  3. Promoting interoperabilityout of 100 · 25%94.0
  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).

Bills Medicare through one group practice

  1. Colorado Surgical Affiliates LLCGrand Junction, CO

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

Amalia Michalek among 3,767 physician assistant records in Colorado

Amalia Michalek, PA-C is one of 3,767 physician assistant records with a practice address in Colorado. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 72% of them.

  • NPI issued2021 · 72% of these records are older, 21% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2020 · median 2017 among the 2,351 with a school on file
  • Record last updated2023 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

168 physician assistant records list a practice address in Grand Junction

They are 168 of the 3,482 NPPES records with a practice address in Grand Junction, and 3,767 physician assistant records in Colorado.

The 8 physician assistant records with the nearest ZIP codes

  1. Michael Adams, PAGrand Junction, CO 815011720154669
  2. Richard Candelaria, P.A.-CGrand Junction, CO 815011932164381
  3. Elizabeth Carlson, PA-CGrand Jct, CO 815011063645992
  4. Daniel Castro, PAGrand Junction, CO 815011063515336
  5. Robert Citkovic, PAGrand Junction, CO 815011447598552
  6. William Finley, PACGrand Junction, CO 815011104916519
  7. Gregory Freshwater, PA-CGrand Junction, CO 815011043393978
  8. Kristi Haan, PA-CGrand Junction, CO 815011609859164

Common questions

What is Amalia Michalek, PA-C's NPI number?

Amalia Michalek, PA-C's National Provider Identifier (NPI) is 1013506229, issued on Jan 12, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Amalia Michalek, PA-C located?

The NPPES record lists a practice address at 2440 N 11TH St, Grand Junction, CO, 81501. Phone: (970) 243-0900. Providers update this record themselves, so call before visiting.

How can I verify Amalia Michalek, PA-C's license?

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

How much does Amalia Michalek, PA-C prescribe under Medicare Part D?

In 2024, Amalia Michalek, PA-C had 58 Medicare Part D claims for 29 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Amalia Michalek, PA-C's MIPS final score?

The 2023 MIPS final score is 82.5 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.