Daniel Czarnowski, MS
Physician Assistant · Chicago, IL
Daniel Czarnowski, MS is a physician assistant with a practice address in Chicago, Illinois, and NPI 1770107195, issued on Jun 1, 2020. Check the license (Illinois 085008845, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Daniel Czarnowski
- Credential
- MS
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 085008845 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2701 W 68TH St, Chicago, IL 60629
- Phone
- (773) 884-9000
- Enumerated
- Jun 1, 2020
- Record last updated
- Sep 6, 2022
- Medicare enrollment
- Enrolled (PECOS I20220922003941); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,926 in Illinois → Look up another NPI →
Also registered at 2701 W 68TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Daniel Czarnowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 085008845Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% fewer Medicare Part D claims than the average physician assistant in 2024
464 Medicare Part D claims for 100 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims. 29 claims were for opioids.
Most prescribed
- Anastrozole53 claims
- Dexamethasone26 claims
- Hydroxyurea26 claims
- Pomalyst25 claims
- Potassium Chloride24 claims
- Rubraca24 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): 80.8 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,004.16
70 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Mount Sinai Community FoundationChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Daniel Czarnowski among 4,926 physician assistant records in Illinois
Daniel Czarnowski, MS is one of 4,926 physician assistant records with a practice address in Illinois. 82% 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 58% of them.
- NPI issued2020 · 58% of these records are older, 34% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2021 · median 2019 among the 3,407 with a school on file
- Record last updated2022 · 35% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,445 physician assistant records list a practice address in Chicago
They are 1,445 of the 63,379 NPPES records with a practice address in Chicago, and 4,926 physician assistant records in Illinois.
All 4,926 in Illinois → Every provider in Chicago → Physician Assistant nationwide →
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Common questions
What is Daniel Czarnowski, MS's NPI number?
Daniel Czarnowski, MS's National Provider Identifier (NPI) is 1770107195, issued on Jun 1, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Daniel Czarnowski, MS located?
The NPPES record lists a practice address at 2701 W 68TH St, Chicago, IL, 60629. Phone: (773) 884-9000. Providers update this record themselves, so call before visiting.
How can I verify Daniel Czarnowski, MS's license?
NPPES lists Illinois license number 085008845, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Daniel Czarnowski, MS prescribe under Medicare Part D?
In 2024, Daniel Czarnowski, MS had 464 Medicare Part D claims for 100 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Daniel Czarnowski, MS's MIPS final score?
The 2023 MIPS final score is 80.8 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.