Individual provider Active NPI

Syed Hamza Hussaini, DO

  • Diagnostic Radiology Physician
  • Saint Louis, MO
National Provider Identifier
1194112813
Registry record updated Sep 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
License
20A20259 Issued in CA
Practice address
510 S Kingshighway Blvd
Dept Radiology
Saint Louis, MO 63110-1016
Phone
(314) 362-7200
Fax
(314) 747-4189
NPI assigned
Apr 21, 2015
Last updated
Sep 14, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 14, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric Radiology Physician 2085P0229X 2024015341 MO
Diagnostic Radiology Physician 2085R0202X 20A20259 CA Primary

Addresses

Primary practice location

510 S Kingshighway Blvd
Dept Radiology
Saint Louis, MO 63110-1016

Mailing address

PO Box 60352
Saint Louis, MO 63160-0352
Phone (314) 362-7200

Electronic endpoints 1

TypeEndpointUseAffiliation
FHIR URL https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/ Washington University

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, MO2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20221228002238 CA Practitioner - Diagnostic Radiology 8820326200 Reassigns benefits to 3 organizations
I20240603000990 MO Practitioner - Diagnostic Radiology 8820326200 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare

Merit-based Incentive Payment System (MIPS)

Final score
92.22 of 100Reported as group
Quality
78.14
Improvement activities
40
Cost
80.82

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy

Practice roles

OrganizationSpecialtyStatusNew patients
Faculty Physicians and Surgeons of Llusm Current Accepting new patients
Miracl, LLC CurrentSince Jul 1, 2024 Accepting new patients
Shriners Hospitals for Children CurrentSince Mar 1, 2023 Accepting new patients
Faculty Physicians and Surgeons of Llusm CurrentSince Sep 16, 2025 Accepting new patients
Faculty Physicians and Surgeons of Llusm CurrentSince Sep 16, 2025 Accepting new patients
Shriners Hospitals for Children CurrentSince Mar 1, 2023 Accepting new patients
Lambert Radiology Medical Group, Inc CurrentSince Apr 1, 2024 Accepting new patients
Shriners Hospitals for Children Current Accepting new patients
Washington University Pediatric Radiology CurrentSince Jul 1, 2024 Accepting new patients
Faculty Physicians and Surgeons of Llusm Past Accepting new patients
Regents of the Univ of Ca Past Accepting new patients

Locations

81 Highland Springs Ave
Ste 103
Beaumont, CA 92223
Phone (909) 558-2830

11500 Brookshire Ave
Downey, CA 90241
Phone (562) 904-5000

11234 Anderson St
Loma Linda, CA 92350
Phone (909) 558-3016

11370 Anderson St
#B100
Loma Linda, CA 92354
Phone (909) 558-2848

25455 Barton Rd
Loma Linda, CA 92354
Phone (909) 558-2808

25455 Barton Rd
Ste 108A
Loma Linda, CA 92354
Phone (909) 558-1617

25845 Barton Rd
Ste F
Loma Linda, CA 92354
Phone (909) 558-2828

1225 Wilshire Blvd
Los Angeles, CA 90017
Phone (213) 482-2741

File Number 54701
Los Angeles, CA 90074
Phone (909) 651-4300

3762 Tibbetts St
Riverside, CA 92506
Phone (951) 686-2224

2425 Stockton Blvd
Sacramento, CA 95817
Phone (916) 453-2000

12401 Washington Blvd
Whittier, CA 90602
Phone (562) 698-0611

1000 W 10th St
Rolla, MO 65401
Phone (573) 364-9000

510 S Kingshighway Blvd
Saint Louis, MO 63110
Phone (314) 362-0177

Organizations & group practices 11

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1429574400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789344000000",
    "number": "1194112813",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 60352",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631600352",
            "telephone_number": "314-362-7200",
            "fax_number": "314-747-4189"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "510 S KINGSHIGHWAY BLVD",
            "address_2": "DEPT RADIOLOGY",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631101016",
            "telephone_number": "314-362-7200",
            "fax_number": "314-747-4189"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HUSSAINI",
        "first_name": "SYED",
        "middle_name": "HAMZA",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-04-21",
        "last_updated": "2026-09-14",
        "certification_date": "2026-09-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085P0229X",
            "taxonomy_group": "",
            "desc": "Radiology, Pediatric Radiology",
            "state": "MO",
            "license": "2024015341",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "CA",
            "license": "20A20259",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
            "affiliation": "Y",
            "affiliationName": "Washington University",
            "address_1": "510 S Kingshighway Blvd",
            "address_2": "Dept Radiology",
            "city": "Saint Louis",
            "state": "MO",
            "country_code": "US",
            "postal_code": "631101016",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Saint Louis, MO

Sources for this page

Verify at the official NPI Registry.