Quick answers
- Which hospitals does Deepak Ariga work at?
- Medicare's official clinician data lists Deepak Ariga at 5 hospitals: Franciscan Health Lafayette, Holy Cross Hospital, Roseland Community Hospital, St Bernard Hospital and Thorek Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Deepak Ariga see patients?
- Medicare's clinician data lists 6 practice locations, including Chicago, IL, Orland Park, IL and Dyer, IN. Call before your visit to confirm the address.
- What is Deepak Ariga's specialty?
- Medicare lists Infectious Disease as the primary specialty.
- Does Deepak Ariga accept Medicare assignment?
- Yes. Medicare's clinician data says Deepak Ariga 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 Deepak Ariga offer telehealth?
- Medicare's clinician data says Deepak Ariga offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Deepak Ariga?
- (773) 292-8200, as listed in official Medicare / NPI Registry data.
- What is Deepak Ariga's NPI number?
- 1700845260. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Deepak Ariga works
Medicare's Facility Affiliation Data lists Deepak Ariga at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Franciscan Health LafayetteLafayette, IN · Acute Care Hospital · CCN 150109
- Holy Cross HospitalChicago, IL · Acute Care Hospital · CCN 140133
- Roseland Community HospitalChicago, IL · Acute Care Hospital · CCN 140068
- St Bernard HospitalChicago, IL · Acute Care Hospital · CCN 140103
- Thorek Memorial HospitalChicago, IL · Acute Care Hospital · CCN 140115
Practice locations
Addresses where Deepak Ariga is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1044 N Francisco AveChicago, IL 60622 (773) 292‑8200
- 11113 Woodstock DrOrland Park, IL 60467
- 2150 Gettler St, Suite 415Dyer, IN 46311 (219) 864‑7782
- 326 W 64th StChicago, IL 60621 (773) 962‑3900
- 3920 St Francis Way, Suite 220Lafayette, IN 47905 (765) 428‑5950
Group practices
Medicare enrollment lists Deepak Ariga as a member of these groups (CMS data updated 2026-10-02).
- Franciscan Physician Network1,170 clinicians in the group
- TJ Siddiqui Inc6 clinicians in the group
Specialties
- Infectious Diseaseprimary
Other infectious disease doctors in Chicago
Clinicians with the same Medicare primary specialty in Chicago, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1995 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1700845260 |
| 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