Quick answers
- Which hospitals does Christopher T. Holbrook work at?
- Medicare's official clinician data lists Christopher T. Holbrook at 3 hospitals: Presence Saint Joseph Hospital - Chicago, Saint Francis Hospital-Evanston and Swedish Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Christopher T. Holbrook see patients?
- Medicare's clinician data lists 3 practice locations, including Des Plaines, IL, Chicago, IL and Evanston, IL. Call before your visit to confirm the address.
- What is Christopher T. Holbrook's specialty?
- Medicare lists Hospitalist as the primary specialty, and also Internal Medicine.
- Does Christopher T. Holbrook accept Medicare assignment?
- Yes. Medicare's clinician data says Christopher T. Holbrook 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 Christopher T. Holbrook?
- (847) 297-1800, as listed in official Medicare / NPI Registry data.
- What is Christopher T. Holbrook's NPI number?
- 1831486281. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Christopher T. Holbrook works
Medicare's Facility Affiliation Data lists Christopher T. Holbrook at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Presence Saint Joseph Hospital - ChicagoChicago, IL · Acute Care Hospital · CCN 140224
- Saint Francis Hospital-EvanstonEvanston, IL · Acute Care Hospital · CCN 140080
- Swedish HospitalChicago, IL · Acute Care Hospital · CCN 140114
Practice locations
Addresses where Christopher T. Holbrook is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 N River RdDes Plaines, IL 60016 (847) 297‑1800
- 2900 N Lake Shore DrChicago, IL 60657 (773) 665‑3000
- 355 Ridge AveEvanston, IL 60202 (847) 316‑4000
Group practices
Medicare enrollment lists Christopher T. Holbrook as a member of these groups (CMS data updated 2026-10-02).
- Prime Healthcare Illinois Medical Group LLC322 clinicians in the group
- Chicago Physician Services PC24 clinicians in the group
Specialties
- Hospitalistprimary
- Internal Medicinealso
Other hospitalists in Des Plaines
Clinicians with the same Medicare primary specialty in Des Plaines, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Illinois College Of Med (chi/peor/rock/chm-Urb) |
| Graduation year | 2007 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1831486281 |
| 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