NPPES file of Aug 9, 2026

Connor Brass

Student in an Organized Health Care Education/Training Program · Chicago, IL

Connor Brass is a student in an organized health care education/training program with a practice address in Chicago, Illinois, and NPI 1952837882, issued on May 11, 2017. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1952837882
Name
Connor Brass
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
7435 W Talcott Ave, Chicago, IL 60631
Phone
(773) 990-5261
Enumerated
May 11, 2017
Record last updated
May 11, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210506002669); accepts Medicare assignment
Medical or professional school
University Of Kansas School Of Med (Kc/Wich/Sal), 2017
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.
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Also registered at 7435 W Talcott Ave

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

  1. Logan Abel, MDEmergency Medicine Physician1447900592
  2. Rachel Abrams, M.D.Emergency Medicine Physician1659786317
  3. Eva Adams, P.T.Physical Therapist1265780753
  4. Jennifer AdamsStudent in an Organized Health Care Education/Training Program1710681473
  5. John Affinito, MDFamily Medicine Physician1316930191
  6. Omar Ahmed, DOEmergency Medicine Physician1043896947

Verify Connor Brass in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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
Find the Illinois license search

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7.5 times the Medicare Part D claims of the average student in an organized health care education/training program in 2024

1,384 Medicare Part D claims for 344 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.

  1. Connor Brass1,384
  2. Specialty average185

Most prescribed

  1. Latanoprost519 claims
  2. Timolol Maleate214 claims
  3. Brimonidine Tartrate152 claims
  4. Prednisolone Acetate88 claims
  5. Dorzolamide Hcl50 claims
  6. Neomycin-Polymyxin-Dexameth46 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.

Industry payments in 2024: $164.50

8 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas Inc. The 13,278 providers of this specialty with any payment received $608.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Connor Brass$164.50
  2. Specialty average$608.08

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

  1. Northland Eye Specialists PCLiberty, MO

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

Connor Brass among 6,526 student in an organized health care education/training program records in Illinois

Connor Brass is one of 6,526 student in an organized health care education/training program records with a practice address in Illinois. 19% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 9% of them.

  • NPI issued2017 · 9% of these records are older, 88% newer
  • In a Medicare fileYes · 19% of these records are
  • In the CMS Doctors and Clinicians fileYes · 3% of these records are
  • Graduated2017 · median 2018 among the 190 with a school on file
  • Record last updated2017 · 22% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3,509 student in an organized health care education/training program records list a practice address in Chicago

They are 3,509 of the 63,379 NPPES records with a practice address in Chicago, and 6,526 student in an organized health care education/training program records in Illinois.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Asha AnneChicago, IL 606311588190821
  2. Kendal Carrow, MD, PHDChicago, IL 606311598248700
  3. Harsharon ChopraChicago, IL 606311316472350
  4. Elizabeth England, MDChicago, IL 606311790304855
  5. Monica FumeroChicago, IL 606311689345118
  6. Kiran Kumar, M.D.Chicago, IL 606311831538446
  7. Nicole LibbeyChicago, IL 606311972250314
  8. Liliana MaChicago, IL 606311255723086

Common questions

What is Connor Brass's NPI number?

Connor Brass's National Provider Identifier (NPI) is 1952837882, issued on May 11, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Connor Brass located?

The NPPES record lists a practice address at 7435 W Talcott Ave, Chicago, IL, 60631. Phone: (773) 990-5261. Providers update this record themselves, so call before visiting.

How can I verify Connor Brass's license?

Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Connor Brass prescribe under Medicare Part D?

In 2024, Connor Brass had 1,384 Medicare Part D claims for 344 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. Part D covers Medicare prescriptions only.

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.