NPPES file of Aug 9, 2026

Bruce Earl Brockstein, MD

Medical Oncology Physician · Evanston, IL

Bruce Earl Brockstein, MD is a medical oncology physician with a practice address in Evanston, Illinois, and NPI 1740349695, issued on Dec 7, 2006. Check the license (Illinois 036086058, 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, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740349695
Name
Bruce Earl Brockstein
Credential
MD
Primary taxonomy
Medical Oncology Physician 207RX0202X
License number
036086058 IL
Self-reported in NPPES; status is on the state search
Practice location
2650 Ridge Ave, Evanston, IL 60201
Phone
(847) 570-2112
Enumerated
Dec 7, 2006
Record last updated
Oct 13, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(847) 570-1041
Medicare enrollment
Enrolled (PECOS I20050825000788); accepts Medicare assignment
Medical or professional school
University Of Chicago, Pritzker School Of Medicine, 1990
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.
Download card Updates feed

Also registered at 2650 Ridge Ave

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

  1. Eman Abdel-Latief, M.D.Hospitalist Physician1508229949
  2. Helane Abramowitz, LCSWClinical Social Worker1376600684
  3. Kyle Ackerman, MDEmergency Medicine Physician1477170199
  4. Adrienne Adams, M.D.Child & Adolescent Psychiatry Physician1578661781
  5. Mary Adams, MDPediatrics Physician1134201205
  6. Isaac Agboola, MDEmergency Medicine Physician1073018289

Verify Bruce Earl Brockstein 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 036086058
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

1% fewer Medicare Part D claims than the average medical oncology physician in 2024

694 Medicare Part D claims for 118 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. 73 claims were for opioids.

  1. Bruce Brockstein694
  2. Specialty average703

Most prescribed

  1. Levothyroxine Sodium58 claims
  2. Imatinib Mesylate47 claims
  3. Ondansetron Hcl46 claims
  4. Eliquis35 claims
  5. Prednisone34 claims
  6. Hydrocodone-Acetaminophen31 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): 93.1 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.

  1. Qualityout of 100 · 30% of the final score80.8
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Endeavor Health Medical GroupEvanston, IL

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

Bruce Earl Brockstein among 182 medical oncology physician records in Illinois

Bruce Earl Brockstein, MD is one of 182 medical oncology physician records with a practice address in Illinois. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.

  • NPI issued2006 · 11% of these records are older, 43% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated1990 · median 2000 among the 132 with a school on file
  • Record last updated2020 · 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 207RX0202X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Oncology Physician providers in Illinois

There are 182 medical oncology physician records in Illinois.

The 8 medical oncology physician records with the nearest ZIP codes

  1. Ami Badami, M.D.Evanston, IL 602011073959565
  2. Nicholas Campbell, MDEvanston, IL 602011942445648
  3. Thomas Hensing, MDEvanston, IL 602011932132743
  4. Marisa Hill, MDEvanston, IL 602011639388226
  5. Janardan Khandekar, MDEvanston, IL 602011851324503
  6. Richard Knop, MDEvanston, IL 602011629094958
  7. Gershon Locker, MDEvanston, IL 602011134145469
  8. Robert Marsh, MDEvanston, IL 602011174564116

Common questions

What is Bruce Earl Brockstein, MD's NPI number?

Bruce Earl Brockstein, MD's National Provider Identifier (NPI) is 1740349695, issued on Dec 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Bruce Earl Brockstein, MD located?

The NPPES record lists a practice address at 2650 Ridge Ave, Evanston, IL, 60201. Phone: (847) 570-2112. Providers update this record themselves, so call before visiting.

How can I verify Bruce Earl Brockstein, MD's license?

NPPES lists Illinois license number 036086058, 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 Bruce Earl Brockstein, MD prescribe under Medicare Part D?

In 2024, Bruce Earl Brockstein, MD had 694 Medicare Part D claims for 118 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.

What is Bruce Earl Brockstein, MD's MIPS final score?

The 2023 MIPS final score is 93.1 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.