Active NPI
Peter Thomas Georginis, MD
- Internal Medicine Physician
- Chicago, IL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 036.147842
- Practice address
- 125 S Wacker Dr Ste 300
Chicago, IL 60606-4421 - Phone
- (617) 505-1520
- Fax
- (617) 928-8401
- NPI assigned
- Jun 2, 2016
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 036.147842 | IL | Primary |
Addresses
Primary practice location
125 S Wacker Dr Ste 300
Chicago, IL 60606-4421
Mailing address
109 State St Ste 5
Boston, MA 02109-2906
Phone (617) 505-1520
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IL
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Hospitalist
- Education
- Other, 2016
- Medicare assignment
- May accept Medicare assignment
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
125 S Wacker Dr
Suite 300
Chicago, IL 60606-4421
Phone (617) 505-1520
Hospital & facility affiliations
- Advocate Condell Medical Center
- Advocate Good Shepherd Hospital
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 036.147842 | IL | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Advocate Health and Hospitals Corporation | Current | Accepting new patients | |
| Signify Health Medical Associates, PLLC | General Practice | Current | Accepting new patients |
| The University of Chicago Medical Center | Current | Accepting new patients | |
| Advocate Health and Hospitals Corporation | Current | Accepting new patients | |
| Form Health Associates Ma, P.C. | Current | Accepting new patients | |
| The University of Chicago Medical Center | Current | Accepting new patients |
Locations
214 McHenry Rd
Buffalo Grove, IL 60089
Phone (847) 459-1160
150 Harvester Dr
Ste 300
Burr Ridge, IL 60527
Phone (773) 702-1061
125 S Wacker Dr
Ste 300
Chicago, IL 60606
Phone (254) 760-0283
29373 Network Pl
Chicago, IL 60673
695 Park Ave
Lake Villa, IL 60046
Phone (224) 541-9100
109 State St
Ste 5
Boston, MA 02109
4055 Valley View Ln
Ste 700
Dallas, TX 75244
Phone (469) 466-7424
Interoperability endpoints
- pgeorginis406430@direct.myadvocateaurora.org
- pgeorginis180719@uchospital.direct-ci.com
Organizations & group practices 6
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Endocrinology, Diabetes & Metabolism Physician
- Boston, MA
- NPI 1386260594
IL
-
- General Acute Care Hospital
- Chicago, IL
- NPI 1033218128
-
- Children's Hospital
- Oak Lawn, IL
- NPI 1508315516
-
- Multi-Specialty Clinic/Center
- Oak Brook, IL
- NPI 1700824455
-
- Community/Retail Pharmacy
- Calumet City, IL
- NPI 1255895678
Hospital & facility affiliations 4
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Libertyville, IL
- NPI 1124272547
-
- Mobile Mammography Clinic/Center
- Grayslake, IL
- NPI 1770737199
Hospital
-
- General Acute Care Hospital
- Barrington, IL
- NPI 1447368071
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1464825600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1780272000000",
"number": "1629426366",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "109 STATE ST STE 5",
"city": "BOSTON",
"state": "MA",
"postal_code": "021092906",
"telephone_number": "617-505-1520",
"fax_number": "617-928-8401"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "125 S WACKER DR STE 300",
"city": "CHICAGO",
"state": "IL",
"postal_code": "606064421",
"telephone_number": "617-505-1520",
"fax_number": "617-928-8401"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GEORGINIS",
"first_name": "PETER",
"middle_name": "THOMAS",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2016-06-02",
"last_updated": "2026-06-01",
"certification_date": "2026-06-01",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "IL",
"license": "036.147842",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Chicago, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 1, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.