Individual provider Active NPI

Prakash Mohan Masand, MD

  • Pediatric Radiology Physician
  • Houston, TX
National Provider Identifier
1821258203
Registry record updated Jul 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Radiology PhysicianTaxonomy code 2085P0229X
License
N5845 Issued in TX
Practice address
6621 Fannin St Dept
Houston, TX 77030-2399
Phone
(832) 824-7237
NPI assigned
Jun 10, 2008
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 17, 2026

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric Radiology Physician 2085P0229X N5845 TX Primary
Pediatric Radiology Physician 2085P0229X 2024015115 MO
Pediatric Radiology Physician 2085P0229X C5971 KY
Pediatric Radiology Physician 2085P0229X 01100664A IN

Addresses

Primary practice location

6621 Fannin St Dept
Houston, TX 77030-2399

Mailing address

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

Other practice location 1

231 E Chestnut St
Louisville, KY 40202-1821
Phone (502) 629-7650

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 TX
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 1

Enrollment IDStateProvider typePAC IDDetails
I20100903000263 TX Practitioner - Diagnostic Radiology 7810040615 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Diagnostic Radiology
Education
Other, 1997
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Texas Childrens Physician GroupGroup PAC ID 4385722081, 661 clinicians

Practice addresses (Care Compare)

17600 Interstate 45 S
The Woodlands, TX 77384-4193
Phone (832) 828-3660

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
2024015115MOMDPediatric Radiology Physician
N5845TXMDPediatric Radiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Singleton Associates PA Neuroradiology CurrentSince Jul 1, 2010 Accepting new patients
Washington University Neuroradiology CurrentSince Apr 12, 2025 Accepting new patients
Texas Children'S Physician Group CurrentSince Apr 9, 2015 Accepting new patients

Locations

660 S Euclid Ave
#C
Saint Louis, MO 63110

1 Barnes Hospital Plz
Saint Louis, MO 63110
Phone (314) 362-9170

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

8611 N Mopac Expy
Austin, TX 78759
Phone (713) 816-1250

6701 Fannin St
Houston, TX 77030
Phone (832) 822-1764

6621 Fannin St
Houston, TX 77030
Phone (832) 824-1866

101 W Expressway 83
McAllen, TX 78503
Phone (956) 661-9840

15400 Southwest Fwy
Ste 200
Sugar Land, TX 77478
Phone (281) 494-7010

17600 Interstate 45 S
The Woodlands, TX 77384
Phone (936) 267-5000

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.

NPI Registry JSON

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

{
    "created_epoch": "1213056000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784246400000",
    "number": "1821258203",
    "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": "6621 FANNIN ST DEPT",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770302399",
            "telephone_number": "832-824-7237"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "231 E Chestnut St",
            "address_purpose": "LOCATION",
            "city": "Louisville",
            "state": "KY",
            "postal_code": "402021821",
            "country_code": "US",
            "telephone_number": "502-629-7650",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MASAND",
        "first_name": "PRAKASH",
        "middle_name": "MOHAN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-06-10",
        "last_updated": "2026-07-17",
        "certification_date": "2026-07-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085P0229X",
            "taxonomy_group": "",
            "desc": "Radiology, Pediatric Radiology",
            "state": "TX",
            "license": "N5845",
            "primary": true
        },
        {
            "code": "2085P0229X",
            "taxonomy_group": "",
            "desc": "Radiology, Pediatric Radiology",
            "state": "MO",
            "license": "2024015115",
            "primary": false
        },
        {
            "code": "2085P0229X",
            "taxonomy_group": "",
            "desc": "Radiology, Pediatric Radiology",
            "state": "KY",
            "license": "C5971",
            "primary": false
        },
        {
            "code": "2085P0229X",
            "taxonomy_group": "",
            "desc": "Radiology, Pediatric Radiology",
            "state": "IN",
            "license": "01100664A",
            "primary": false
        }
    ],
    "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 Houston, TX

Sources for this page

Verify at the official NPI Registry.