Registry data as of Aug 27, 2026

John Tucker, MD

Emergency Medicine Physician · Chicago, IL

John Tucker, MD is an emergency medicine physician with a practice address in Chicago, Illinois, and NPI 1396231197, issued on Jul 3, 2018. Check the license (Illinois 125073360, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1396231197
Name
John Tucker
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
125073360 IL
0101274338 VA
Self-reported in NPPES; status is on the state search
Practice location
1901 W Harrison St, Chicago, IL 60612
Phone
(312) 864-6000
Enumerated
Jul 3, 2018
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1901 W Harrison St

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

  1. Elias Abate, M.D.Internal Medicine Physician1336712199
  2. Ayesha Abbasi, MDInternal Medicine Physician1376216705
  3. Milagros Abellera, APNNurse Practitioner1528076239
  4. Annette Abraham, MDInternal Medicine Physician1083195093
  5. Fidel Abrego, MDObstetrics & Gynecology Physician1245351824
  6. Bryan Acevedo, MDInternal Medicine Physician1598459612

Verify John Tucker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 125073360
    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
Open the Illinois 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.

8% fewer Medicare Part D claims than the average emergency medicine physician in 2024

325 Medicare Part D claims for 232 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D. 38 claims were for opioids.

  1. John Tucker325
  2. Specialty average355

Most prescribed

  1. Prednisone37 claims
  2. Cyclobenzaprine Hcl30 claims
  3. Ondansetron Odt25 claims
  4. Amoxicillin-Clavulanate Potass22 claims
  5. Hydrocodone-Acetaminophen22 claims
  6. Cephalexin20 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 Medicare quality score for 2023: 89.6 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 score70.5
  2. Costout of 100 · 30%100.0
  3. Promoting interoperabilityout of 100 · 25%
  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).

3 hospital and facility affiliations

  1. Winchester Medical CenterWinchester, VA · Acute Care Hospitals4 of 5 stars
  2. Cep America LLCRichmond, VA
  3. Page Memorial Hospital IncLuray, VA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

1,174 emergency medicine physician records list a Chicago practice address

They are 1,174 of the 63,379 NPPES records with a Chicago practice address, and 3,096 emergency medicine physician records in Illinois.

Other emergency medicine physician records in Illinois

  1. Osama Aaflaq, M.D.Carbondale, IL1083663520
  2. Suresh Abad, M.D.Vernon Hills, IL1639100126
  3. Albert Abalos, M.D.Elmhurst, IL1881983484
  4. Habib Abbasi, M.D.Joliet, IL1902832835
  5. Andrew Abbeg, D.O.Greenville, IL1548490311
  6. Ryan Abbott, DOChicago, IL1477243517
  7. Zakaria Abdulnabi, M.D.Urbana, IL1790135499
  8. Logan Abel, MDChicago, IL1447900592
  9. Claire Abramoff, MDChicago, IL1316380009
  10. Rachel Abrams, M.D.Chicago, IL1659786317

Common questions

What is John Tucker, MD's NPI number?

John Tucker, MD's National Provider Identifier (NPI) is 1396231197, issued on Jul 3, 2018. An NPI identifies a provider in billing; it is not a license.

Where is John Tucker, MD located?

The NPPES record lists a practice address at 1901 W Harrison St, Chicago, IL, 60612. Phone: (312) 864-6000. Providers update this record themselves, so call before visiting.

How can I verify John Tucker, MD's license?

NPPES lists Illinois license number 125073360, 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 John Tucker, MD prescribe under Medicare Part D?

In 2024, John Tucker, MD had 325 Medicare Part D claims for 232 beneficiaries; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.

What is John Tucker, MD's Medicare quality score?

The 2023 MIPS final score is 89.6 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.