Individual provider Active NPI

Steven Massad, MD

  • Internal Medicine Physician
  • Lake Havasu City, AZ
National Provider Identifier
1386095743
Registry record updated Jun 2, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
59849 Issued in AZ
Practice address
1851 Mesquite Ave Ste 202
Lake Havasu City, AZ 86403-5681
Phone
(928) 854-0094
Fax
(928) 680-8986
NPI assigned
Jun 28, 2016
Last updated
Jun 2, 2020By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 2, 2020

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 59849 AZ Primary
Geriatric Medicine (Internal Medicine) Physician 207RG0300X 59849 AZ

Addresses

Primary practice location

1851 Mesquite Ave Ste 202
Lake Havasu City, AZ 86403-5681

Mailing address

393 Lefferts Ave
Apt 3E
Brooklyn, NY 11225-4331
Phone (929) 248-9028

Other practice location 1

450 Clarkson Ave
Brooklyn, NY 11203-2012
Phone (929) 248-9028

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ, TX2 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
I20200707002918 AZ Practitioner - Internal MedicinePractitioner - Geriatric Medicine 8224450895 Reassigns benefits to 1 organization
I20251014000997 TX Practitioner - Internal Medicine 8224450895 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Healthtexas Provider NetworkGroup PAC ID 1355254210, 2,535 clinicians

Practice addresses (Care Compare)

2005 W Park Dr
Irving, TX 75061-2034

4001 Worth St
Dallas, TX 75246-1608

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
96.6 of 100Reported as group
Promoting interoperability
96
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
59849AZMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
HRMC, LLC Current Accepting new patients
Healthtexas Provider Network CurrentSince Nov 3, 2025 Accepting new patients
Healthtexas Provider Network CurrentSince Nov 3, 2025 Accepting new patients
HRMC, LLC CurrentSince Jul 1, 2020 Accepting new patients
Healthtexas Provider Network Family Medicine Current Accepting new patients
HRMC, LLC Family Medicine CurrentSince Jul 1, 2020 Accepting new patients
Healthtexas Provider Network Family Medicine Past Accepting new patients

Locations

101 Civic Center Ln
Lk Havasu Cty, AZ 86403
Phone (928) 453-0150

1851 Mesquite Ave
Ste 202
Lk Havasu Cty, AZ 86403
Phone (928) 854-0094

4001 Worth St
Dallas, TX 75246
Phone (214) 828-1745

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/19231/brand/1/csg/1/fhir/r4
  • Direct secure messaging: kmu5782@yourcarecommunity.org
  • Direct secure messaging: smassad1488792@direct.sw.org
  • Direct secure messaging: steven.massad.1@19231.direct.athenahealth.com

Organizations & group practices 7

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.

Hospital & facility affiliations 3

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1467072000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1591056000000",
    "number": "1386095743",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "393 LEFFERTS AVE",
            "address_2": "APT 3E",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112254331",
            "telephone_number": "929-248-9028"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1851 MESQUITE AVE STE 202",
            "city": "LAKE HAVASU CITY",
            "state": "AZ",
            "postal_code": "864035681",
            "telephone_number": "928-854-0094",
            "fax_number": "928-680-8986"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "450 Clarkson Ave",
            "address_purpose": "LOCATION",
            "city": "Brooklyn",
            "state": "NY",
            "postal_code": "112032012",
            "country_code": "US",
            "telephone_number": "929-248-9028",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MASSAD",
        "first_name": "STEVEN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-06-28",
        "last_updated": "2020-06-02",
        "certification_date": "2020-06-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AZ",
            "license": "59849",
            "primary": true
        },
        {
            "code": "207RG0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Geriatric Medicine",
            "state": "AZ",
            "license": "59849",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Lake Havasu City, AZ

Sources for this page

Verify at the official NPI Registry.