James Anthony Lagucik, D.O.
Family Medicine Physician · Chicago, IL
James Anthony Lagucik, D.O. is a family medicine physician with a practice address in Chicago, Illinois, and NPI 1417338963, issued on Jun 10, 2015. Check the license (Illinois 036145962, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- James Anthony Lagucik
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 036145962 IL
Self-reported in NPPES; status is on the state search - Practice location
- 711 W North Ave Ste 209, Chicago, IL 60610
- Phone
- (312) 280-0996
- Enumerated
- Jun 10, 2015
- Record last updated
- Feb 4, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 711 W North Ave Ste 209
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Evan Wittke, MDFamily Medicine Physician1306340625
Verify James Anthony Lagucik in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036145962Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average family medicine physician in 2024
224 Medicare Part D claims for 19 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium18 claims
- Delstrigo11 claims
- Lisinopril11 claims
- Pregabalin11 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): 87.8 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: $361.02
4 payments; by number, the most common kind was food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. The 55,478 providers of this specialty with any payment received $902.55 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.
James Anthony Lagucik among 6,215 family medicine physician records in Illinois
James Anthony Lagucik, D.O. is one of 6,215 family medicine physician records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 68% of them.
- NPI issued2015 · 68% of these records are older, 30% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2020 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,593 family medicine physician records list a practice address in Chicago
They are 1,593 of the 63,379 NPPES records with a practice address in Chicago, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Chicago → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Douglas Butler, MDChicago, IL 606101588847800
- Jean Engelkemeir, MDChicago, IL 606101104996115
- Diana Fatyga, M.D.Chicago, IL 606101720490741
- Luis Garcia, M.D.Chicago, IL 606101598874398
- Renata Gazzi, M.D.Chicago, IL 606101710152301
- Stephanie Low, M.D.Chicago, IL 606101902160856
- Alicia Milan-Flanigan, MDChicago, IL 606101760695779
- Minal Naik, M.D.Chicago, IL 606101902971872
Common questions
What is James Anthony Lagucik, D.O.'s NPI number?
James Anthony Lagucik, D.O.'s National Provider Identifier (NPI) is 1417338963, issued on Jun 10, 2015. An NPI identifies a provider in billing; it is not a license.
Where is James Anthony Lagucik, D.O. located?
The NPPES record lists a practice address at 711 W North Ave Ste 209, Chicago, IL, 60610. Phone: (312) 280-0996. Providers update this record themselves, so call before visiting.
How can I verify James Anthony Lagucik, D.O.'s license?
NPPES lists Illinois license number 036145962, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does James Anthony Lagucik, D.O. prescribe under Medicare Part D?
In 2024, James Anthony Lagucik, D.O. had 224 Medicare Part D claims for 19 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is James Anthony Lagucik, D.O.'s MIPS final score?
The 2023 MIPS final score is 87.8 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.