Quick answers
- Which hospitals does Peter Razma work at?
- Medicare's official clinician data lists Peter Razma at 1 hospital: Blue Mountain Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Peter Razma see patients?
- Medicare's clinician data lists 10 practice locations, including Chicago, IL, Denver, CO and Ann Arbor, MI. Call before your visit to confirm the address.
- What is Peter Razma's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Sleep Medicine.
- Does Peter Razma accept Medicare assignment?
- Yes. Medicare's clinician data says Peter Razma 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.
- Does Peter Razma offer telehealth?
- Medicare's clinician data says Peter Razma offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Peter Razma?
- (877) 664-6669, as listed in official Medicare / NPI Registry data.
- What is Peter Razma's NPI number?
- 1609867183. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Peter Razma works
Medicare's Facility Affiliation Data lists Peter Razma at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Blue Mountain HospitalBlanding, UT · Critical Access Hospital · CCN 461310
Practice locations
Addresses where Peter Razma is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 10; the Medicare profile lists all.
- 1016 W Jackson Blvd, Suite 1060Chicago, IL 60607 (877) 664‑6669
- 2590 Welton St, Suite 200Denver, CO 80205 (877) 664‑6669
- 455 E Eisenhower Pkwy, Suite 300Ann Arbor, MI 48108 (877) 664‑6669
- 500 E Saint Johns Ave, Suite 2620Austin, TX 78752 (877) 664‑6669
- 63 Federal StPortland, ME 04101 (877) 664‑6669
Group practices
Medicare enrollment lists Peter Razma as a member of these groups (CMS data updated 2026-10-02).
- Ognomy Sleep Associates NJ LLC5 clinicians in the group
- Ognomy Sleep Associates de LLC5 clinicians in the group
- Ognomy Sleep Associates Fl LLC4 clinicians in the group
Specialties
- Internal Medicineprimary
- Sleep Medicinealso
Other internal medicine doctors in Chicago
Clinicians with the same Medicare primary specialty in Chicago, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1609867183 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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