NPPES file of Aug 9, 2026

Kelsie Ann Chrzasz, NP

Nurse Practitioner · Ann Arbor, MI

Kelsie Ann Chrzasz, NP is a nurse practitioner with a practice address in Ann Arbor, Michigan, and NPI 1669081790, issued on Jul 24, 2020. Check the license (Michigan 4704313601, as entered in NPPES) with the Michigan 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669081790
Name
Kelsie Ann Chrzasz
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
4704313601 MI
27218 TN
Self-reported in NPPES; status is on the state search
Practice location
24 Frank Lloyd Wright Dr, Ann Arbor, MI 48105
Phone
(734) 936-5780
Enumerated
Jul 24, 2020
Record last updated
Apr 21, 2025
Medicare enrollment
Enrolled (PECOS I20231014000087); 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 24 Frank Lloyd Wright Dr

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

  1. Jaclyn Abbott, NPPrimary Care Nurse Practitioner1952800435
  2. Alison Affinati, MD, PHDEndocrinology, Diabetes & Metabolism Physician1871983502
  3. Vahan Agbabian, MA, ATCAthletic Trainer1487759676
  4. William Aibinder, MDOrthopaedic Surgery Physician1225474042
  5. Nevin Ajluni, M.D.Endocrinology, Diabetes & Metabolism Physician1407019995
  6. Sarah Akers, LPNLicensed Practical Nurse1063383396

Verify Kelsie Ann Chrzasz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4704313601
    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
Find the Michigan 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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9% fewer Medicare Part D claims than the average nurse practitioner in 2024

1,013 Medicare Part D claims for 346 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Kelsie Chrzasz1,013
  2. Specialty average1,109

Most prescribed

  1. Amlodipine Besylate53 claims
  2. Atorvastatin Calcium44 claims
  3. Lisinopril36 claims
  4. Levothyroxine Sodium32 claims
  5. Meloxicam32 claims
  6. Olmesartan Medoxomil31 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.

Bills Medicare through one group practice

  1. Regents OF The University OF MichiganAnn Arbor, MI

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

Kelsie Ann Chrzasz among 3,574 nurse practitioner records in Michigan

Kelsie Ann Chrzasz, NP is one of 3,574 nurse practitioner records with a practice address in Michigan. 71% 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 71% of them.

  • NPI issued2020 · 71% of these records are older, 24% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2019 · median 2017 among the 1,983 with a school on file
  • Record last updated2025 · 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 363L00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

704 nurse practitioner records list a practice address in Ann Arbor

They are 704 of the 15,616 NPPES records with a practice address in Ann Arbor, and 3,574 nurse practitioner records in Michigan.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Terri Arthur, AHP, NPAnn Arbor, MI 481051538475546
  2. Karen Burek, NPAnn Arbor, MI 481051134346216
  3. Kimberlee Buzenberg, NPAnn Arbor, MI 481051982712196
  4. Jennifer Dubnicki, NPAnn Arbor, MI 481051437214921
  5. Bryan Facione, ACNPAnn Arbor, MI 481051538477005
  6. Douglas Fowler, FNPAnn Arbor, MI 481051346268976
  7. Michele Gargan, NPAnn Arbor, MI 481051568567154
  8. Susan Hughes, NPAnn Arbor, MI 481051801016514

Common questions

What is Kelsie Ann Chrzasz, NP's NPI number?

Kelsie Ann Chrzasz, NP's National Provider Identifier (NPI) is 1669081790, issued on Jul 24, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Kelsie Ann Chrzasz, NP located?

The NPPES record lists a practice address at 24 Frank Lloyd Wright Dr, Ann Arbor, MI, 48105. Phone: (734) 936-5780. Providers update this record themselves, so call before visiting.

How can I verify Kelsie Ann Chrzasz, NP's license?

NPPES lists Michigan license number 4704313601, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Kelsie Ann Chrzasz, NP prescribe under Medicare Part D?

In 2024, Kelsie Ann Chrzasz, NP had 1,013 Medicare Part D claims for 346 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.