Quick answers
- Which hospitals does Khalid G. Elharrif work at?
- Medicare's official clinician data lists Khalid G. Elharrif at 5 hospitals: Advocate Trinity Hospital, Franciscan Health Olympia & Chicago Heights, Ingalls Memorial Hospital, Northwestern Medicine Central Dupage Hospital and UW Health. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Khalid G. Elharrif see patients?
- Medicare's clinician data lists 1 practice location in Olympia Fields, IL. Call before your visit to confirm the address.
- What is Khalid G. Elharrif's specialty?
- Medicare lists Nephrology as the primary specialty.
- Does Khalid G. Elharrif accept Medicare assignment?
- Yes. Medicare's clinician data says Khalid G. Elharrif 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 Khalid G. Elharrif offer telehealth?
- Medicare's clinician data says Khalid G. Elharrif offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Khalid G. Elharrif?
- (708) 898-0811, as listed in official Medicare / NPI Registry data.
- What is Khalid G. Elharrif's NPI number?
- 1487150306. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Khalid G. Elharrif works
Medicare's Facility Affiliation Data lists Khalid G. Elharrif at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Advocate Trinity HospitalChicago, IL · Acute Care Hospital · CCN 140048
- Franciscan Health Olympia & Chicago HeightsOlympia Fields, IL · Acute Care Hospital · CCN 140172
- Ingalls Memorial HospitalHarvey, IL · Acute Care Hospital · CCN 140191
- Northwestern Medicine Central Dupage HospitalWinfield, IL · Acute Care Hospital · CCN 140242
- UW HealthRockford, IL · Acute Care Hospital · CCN 140228
Practice locations
Addresses where Khalid G. Elharrif is enrolled with Medicare (CMS data updated 2026-10-02).
- 3302 Vollmer RdOlympia Fields, IL 60461 (708) 898‑0811
Group practices
Medicare enrollment lists Khalid G. Elharrif as a member of this group (CMS data updated 2026-10-02).
- Kidney Care Center Olympia Fields LLC6 clinicians in the group
Specialties
- Nephrologyprimary
Other nephrologists in Olympia Fields
Clinicians with the same Medicare primary specialty in Olympia Fields, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1487150306 |
| 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