Quick answers
- Which hospitals does Constantine G. Peters work at?
- Medicare's official clinician data lists Constantine G. Peters at 2 hospitals: Palos Community Hospital and Physicians Regional Medical Center - Pine Ridge. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Constantine G. Peters see patients?
- Medicare's clinician data lists 3 practice locations, including Palos Heights, IL and Naples, FL. Call before your visit to confirm the address.
- What is Constantine G. Peters's specialty?
- Medicare lists Hospitalist as the primary specialty, and also Internal Medicine.
- Does Constantine G. Peters accept Medicare assignment?
- Yes. Medicare's clinician data says Constantine G. Peters 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 Constantine G. Peters?
- (708) 923-5869, as listed in official Medicare / NPI Registry data.
- What is Constantine G. Peters's NPI number?
- 1114937562. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Constantine G. Peters works
Medicare's Facility Affiliation Data lists Constantine G. Peters at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Palos Community HospitalPalos Heights, IL · Acute Care Hospital · CCN 140062
- Physicians Regional Medical Center - Pine RidgeNaples, FL · Acute Care Hospital · CCN 100286
Practice locations
Addresses where Constantine G. Peters is enrolled with Medicare (CMS data updated 2026-10-02).
- 12251 S 80th AvePalos Heights, IL 60463 (708) 923‑5869
- 6101 Pine Ridge RdNaples, FL 34119 (239) 348‑4000
- 8300 Collier BlvdNaples, FL 34114 (239) 354‑6009
Group practices
Medicare enrollment lists Constantine G. Peters as a member of these groups (CMS data updated 2026-10-02).
- Central Dupage Physician Group1,080 clinicians in the group
- Premier Inpatient Partners LLC37 clinicians in the group
Specialties
- Hospitalistprimary
- Internal Medicinealso
Other hospitalists in Palos Heights
Clinicians with the same Medicare primary specialty in Palos Heights, IL — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Midwestern University, Chicago College Of Osteopathic Med |
| Graduation year | 1999 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1114937562 |
| 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