Quick answers
- Where does John D. Brofman see patients?
- Medicare's clinician data lists 2 practice locations, including Chicago, IL and Hinsdale, IL. Call before your visit to confirm the address.
- What is John D. Brofman's specialty?
- Medicare lists Pulmonary Disease as the primary specialty, and also Critical Care (Intensivists), Hospice/Palliative Care and Internal Medicine.
- Does John D. Brofman accept Medicare assignment?
- Yes. Medicare's clinician data says John D. Brofman accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for John D. Brofman?
- (773) 826-6300, as listed in official Medicare / NPI Registry data.
- What is John D. Brofman's NPI number?
- 1023190063. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where John D. Brofman is enrolled with Medicare (CMS data updated 2026-10-02).
- 3435 W Van Buren StChicago, IL 60624 (773) 826‑6300
- 5601 S County Line RdHinsdale, IL 60521 (630) 286‑4000
Group practices
Medicare enrollment lists John D. Brofman as a member of this group (CMS data updated 2026-10-02).
- RML Health Providers Limited Partnership11 clinicians in the group
Specialties
Other pulmonologists in Chicago
Clinicians with the same Medicare primary specialty in Chicago, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Johns Hopkins University School Of Medicine |
| Graduation year | 1983 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1023190063 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians