Active NPI
Ramon Lee, MD
- Retina Specialist (Ophthalmology) Physician
- Flossmoor, IL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Retina Specialist (Ophthalmology) Physician
- License
- 036155474
- Practice address
- 19550 Governors Hwy Ste 3600
Flossmoor, IL 60422-2147 - Phone
- (708) 647-9211
- Fax
- (708) 647-9333
- NPI assigned
- Mar 25, 2015
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Retina Specialist (Ophthalmology) Physician | 207WX0107X | 036155474 | IL | Primary |
| Ophthalmology Physician | 207W00000X | 036155474 | IL |
Addresses
Primary practice location
19550 Governors Hwy Ste 3600
Flossmoor, IL 60422-2147
Mailing address
19550 Governors Hwy Ste 3600
Flossmoor, IL 60422-2147
Phone (708) 647-9211
Other practice location 1
16055 108th Ave Ste E
Orland Park, IL 60467-5347
Phone (708) 364-3240
Other practice location 2
10110 Donald S Powers Dr Ste 101A
Munster, IN 46321-4071
Phone (219) 922-9888
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | rlee@illret.intellechartdirect.net |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IN, IL
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Ophthalmology
- Education
- Harvard Medical School, 2015
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
10110 Donald S Powers Dr
Suite 101a
Munster, IN 46321-4071
Phone (219) 922-9888
19550 Governors Hwy
Suite 3600
Flossmoor, IL 60422-2147
Phone (708) 647-9211
Hospital & facility affiliations
- Ingalls Memorial Hospital
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Cataract surgery | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Illinois Retina Associates PLLC | Ophthalmology | Current | Accepting new patients |
| Eye Center Physicians, LTD. | Ophthalmology | Current | Accepting new patients |
| Alliance Physicians Inc | Past | Accepting new patients |
Locations
1725 W Harrison St
Ste 906
Chicago, IL 60612
Phone (312) 733-7566
19550 Governors Hwy
Ste 3600
Flossmoor, IL 60422
Phone (708) 647-9211
71 W 156th St
Ste 400
Harvey, IL 60426
Phone (708) 596-8710
300 Barney Dr
Ste D
Joliet, IL 60435
Phone (815) 744-7515
11516 183rd Pl
Ste Sw
Orland Park, IL 60467
Phone (708) 877-1300
16055 108th Ave
Ste E
Orland Park, IL 60467
Phone (708) 364-3240
10110 Donald S Powers Dr
Ste 101A
Munster, IN 46321
Phone (219) 922-9888
Interoperability endpoints
- rlee@illret.intellechartdirect.net
- rleemd237607@uchospital.direct-ci.com
Organizations & group practices 3
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.
-
- Retina Specialist (Ophthalmology) Physician
- Orland Park, IL
- NPI 1225038870
IN
-
- Ophthalmology Physician
- Chicago, IL
- NPI 1992715650
-
- Family Medicine Physician
- Kettering, OH
- NPI 1437125572
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Harvey, IL
- NPI 1598756686
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1427241600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1766966400000",
"number": "1194119339",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "19550 GOVERNORS HWY STE 3600",
"city": "FLOSSMOOR",
"state": "IL",
"postal_code": "604222147",
"telephone_number": "708-647-9211",
"fax_number": "708-647-9333"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "19550 GOVERNORS HWY STE 3600",
"city": "FLOSSMOOR",
"state": "IL",
"postal_code": "604222147",
"telephone_number": "708-647-9211",
"fax_number": "708-647-9333"
}
],
"practiceLocations": [
{
"address_1": "16055 108th Ave Ste E",
"address_purpose": "LOCATION",
"city": "Orland Park",
"state": "IL",
"postal_code": "604675347",
"country_code": "US",
"telephone_number": "708-364-3240",
"fax_number": "708-364-7252",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "10110 Donald S Powers Dr Ste 101A",
"address_purpose": "LOCATION",
"city": "Munster",
"state": "IN",
"postal_code": "463214071",
"country_code": "US",
"telephone_number": "219-922-9888",
"fax_number": "219-922-9088",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "LEE",
"first_name": "RAMON",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2015-03-25",
"last_updated": "2025-12-29",
"certification_date": "2025-12-29",
"status": "A"
},
"taxonomies": [
{
"code": "207WX0107X",
"taxonomy_group": "",
"desc": "Ophthalmology, Retina Specialist",
"state": "IL",
"license": "036155474",
"primary": true
},
{
"code": "207W00000X",
"taxonomy_group": "",
"desc": "Ophthalmology",
"state": "IL",
"license": "036155474",
"primary": false
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "rlee@illret.intellechartdirect.net",
"affiliation": "N",
"address_1": "19550 Governors Hwy Ste 3600",
"city": "Flossmoor",
"state": "IL",
"country_code": "US",
"postal_code": "604222147",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Flossmoor, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 29, 2025; 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.