Christopher J. Kaczmarczyk, DO
Emergency Medicine Physician · Minneapolis, MN
Christopher J. Kaczmarczyk, DO is an emergency medicine physician with a practice address in Minneapolis, Minnesota, and NPI 1912325689, issued on Mar 31, 2014. Check the license (Minnesota 61635, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Christopher J. Kaczmarczyk
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 61635 MN
Self-reported in NPPES; status is on the state search - Practice location
- 701 Park Ave, Minneapolis, MN 55415
- Phone
- (612) 873-5645
- Enumerated
- Mar 31, 2014
- Record last updated
- Jul 24, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,348 in Minnesota → Look up another NPI →
Also registered at 701 Park Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Christopher J. Kaczmarczyk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 61635Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% fewer Medicare Part D claims than the average emergency medicine physician in 2024
153 Medicare Part D claims for 97 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 19 claims were for opioids.
Most prescribed
- Ondansetron Odt18 claims
- Oxycodone Hcl16 claims
- Amoxicillin-Clavulanate Potass11 claims
- Prednisone11 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 MIPS final score for 2023 (Medicare payment program): 97.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Christopher J. Kaczmarczyk among 1,348 emergency medicine physician records in Minnesota
Christopher J. Kaczmarczyk, DO is one of 1,348 emergency medicine physician records with a practice address in Minnesota. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 66% of them.
- NPI issued2014 · 66% of these records are older, 30% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2017 · 45% 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 Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Minnesota
There are 1,348 emergency medicine physician records in Minnesota.
All 1,348 in Minnesota → Every provider in Minneapolis → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Cheryl Adkinson, MDMinneapolis, MN 554151841237732
- Michelle BirosMinneapolis, MN 554151932147345
- Richard Gray, MDMinneapolis, MN 554151215972286
- William Heegaard, MDMinneapolis, MN 554151871537449
- John Hick, MDMinneapolis, MN 554151770526865
- Jeffrey Ho, MDMinneapolis, MN 554151659317428
- Darren Huber, MDMinneapolis, MN 554151790723252
- Louis LingMinneapolis, MN 554151649208455
Common questions
What is Christopher J. Kaczmarczyk, DO's NPI number?
Christopher J. Kaczmarczyk, DO's National Provider Identifier (NPI) is 1912325689, issued on Mar 31, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Christopher J. Kaczmarczyk, DO located?
The NPPES record lists a practice address at 701 Park Ave, Minneapolis, MN, 55415. Phone: (612) 873-5645. Providers update this record themselves, so call before visiting.
How can I verify Christopher J. Kaczmarczyk, DO's license?
NPPES lists Minnesota license number 61635, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Christopher J. Kaczmarczyk, DO prescribe under Medicare Part D?
In 2024, Christopher J. Kaczmarczyk, DO had 153 Medicare Part D claims for 97 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Christopher J. Kaczmarczyk, DO's MIPS final score?
The 2023 MIPS final score is 97.6 of 100. 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.