Active NPI
Maria Elena Gragasin, M.D.
- Neurology Physician
- Chicago, IL
National Provider Identifier
1336136704
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Neurology Physician
- Practice address
- 1501 S California Ave
Chicago, IL 60608-1732 - Phone
- (773) 257-6552
- NPI assigned
- Sep 30, 2005
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Neurology Physician | 2084N0400X | IL | Primary |
Addresses
Primary practice location
1501 S California Ave
Chicago, IL 60608-1732
Mailing address
3537 Paysphere Cir
Chicago, IL 60674-0035
Phone (708) 786-2900
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 036-084071-2 | Medicaid | IL |
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
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20050923000069 | IL | Practitioner - Neurology | 1355375882 | Practice locations: Chicago, IL |
Care Compare profile
Medicare Care Compare- Specialty
- Neurology
- Education
- Other, 1973
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
Practice addresses (Care Compare)
3435 W Van Buren St
Chicago, IL 60624-3312
Phone (773) 826-7283
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 036-084071 | IL | MD | Neurology Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1128038400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1336136704",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3537 PAYSPHERE CIR",
"city": "CHICAGO",
"state": "IL",
"postal_code": "606740035",
"telephone_number": "708-786-2900"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1501 S CALIFORNIA AVE",
"city": "CHICAGO",
"state": "IL",
"postal_code": "606081732",
"telephone_number": "773-257-6552"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GRAGASIN",
"first_name": "MARIA",
"middle_name": "ELENA",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2005-09-30",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "2084N0400X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Neurology",
"state": "IL",
"license": null,
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "036-084071-2",
"state": "IL"
}
],
"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 Jul 13, 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.