Active NPI
Margaret Kadas, PA-C
- Hospitalist Physician
- Euclid, OH
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Hospitalist Physician
- License
- 50.009856RX
- Practice address
- 18901 Lake Shore Blvd
Euclid, OH 44119-1078 - Phone
- (216) 531-9000
- NPI assigned
- Oct 21, 2025
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | 50.009856RX | OH | |
| Hospitalist Physician | 208M00000X | 50.009856RX | OH | Primary |
Addresses
Primary practice location
18901 Lake Shore Blvd
Euclid, OH 44119-1078
Mailing address
8092 Kirtland Chardon Rd
Kirtland, OH 44094-8603
Phone (440) 796-1006
Other names 1
- Maggie Kadas
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in OH
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Physician Assistant
- Education
- Other, 2025
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
18901 Lake Shore Blvd
Euclid, OH 44119-1078
Phone (216) 531-9000
Hospital & facility affiliations
- Euclid Hospital
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 50.009856RX | OH | MD | Hospitalist Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Cleveland Clinic Health System - East Region | Current | Accepting new patients | |
| Cleveland Clinic Health System - East Region | Current | Accepting new patients |
Locations
18901 Lake Shore Blvd
Euclid, OH 44119
Phone (216) 531-9000
6780 Mayfield Rd
Mayfield Hts, OH 44124
Phone (440) 331-9520
Organizations & group practices 2
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.
-
- General Acute Care Hospital
- Warrensville Heights, OH
- NPI 1235183542
-
- General Acute Care Hospital
- Mayfield HTS, OH
- NPI 1902858152
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Euclid, OH
- NPI 1598719346
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1761004800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1770336000000",
"number": "1497622815",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "8092 KIRTLAND CHARDON RD",
"city": "KIRTLAND",
"state": "OH",
"postal_code": "440948603",
"telephone_number": "440-796-1006"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "18901 LAKE SHORE BLVD",
"city": "EUCLID",
"state": "OH",
"postal_code": "441191078",
"telephone_number": "216-531-9000"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KADAS",
"first_name": "MARGARET",
"credential": "PA-C",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2025-10-21",
"last_updated": "2026-02-06",
"certification_date": "2026-02-06",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "OH",
"license": "50.009856RX",
"primary": false
},
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "OH",
"license": "50.009856RX",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "MAGGIE",
"last_name": "KADAS",
"code": "5",
"type": "Other Name"
}
]
}
Other providers in Euclid, OH
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 6, 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.