Rush University Medical Group
NPI 1093819542 · Internal Medicine Physician · Chicago, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rush University Medical Group is a Internal Medicine Physician organization in Chicago, IL (NPI 1093819542).
Provider details
- NPI number
- 1093819542
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Rush Medical Group
- Organization subpart
- Yes
- Authorized official
- Scott Halper, Authorized Official(312) 942-7770
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Clinical Psychologist103TC0700X
Behavioral Health & Social Service Providers
- Allergy Physician207KA0200X
Allopathic & Osteopathic Physicians
- Dermatology Physician207N00000X
Allopathic & Osteopathic Physicians
- Emergency Medicine Physician207P00000X
Allopathic & Osteopathic Physicians
- Family Medicine Physician207Q00000X
Allopathic & Osteopathic Physicians
- Obstetrics & Gynecology Physician207V00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Rush University Internists
- Doing business as
- Rush University Internists
Additional practice locations (2)
- 1653 W Congress PkwyChicago, IL 60612-3833Phone: (312) 942-5000
- 1700 W Van Buren StSuite 500Chicago, IL 60612-3218Phone: (312) 563-2875Fax: (312) 942-3012
Registry dates
- Enumerated
- 2006-09-12
- Last updated
- 2025-07-29
- Certified
- 2025-07-29
Frequently asked questions
- What is Rush University Medical Group's NPI number?
- Rush University Medical Group's National Provider Identifier (NPI) is 1093819542, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Rush University Medical Group?
- Rush University Medical Group is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rush University Medical Group located?
- Rush University Medical Group's practice location on file with NPPES is 1620 W Harrison St, Chicago, IL 60612-3801.
- What is Rush University Medical Group's phone number?
- The practice phone number listed in the NPPES registry for Rush University Medical Group is (312) 942-5000.
- Does Rush University Medical Group accept Medicare?
- Rush University Medical Group is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Rush University Medical Group?
- The authorized official listed on Rush University Medical Group's NPPES record is Scott Halper, Authorized Official. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Rush University Medical Group's NPI active?
- Yes — Rush University Medical Group's NPI (1093819542) is active in the NPPES registry as of the last update on 2025-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.