Shangida Ahsan, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

A178016 Issued in CA

Practice address

10441 Lakewood Blvd
Downey, CA 90241-2870

Phone

(562) 869-1089

NPI assigned

Mar 19, 2019

Last updated

Nov 12, 2025By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

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

Specialty

Internal Medicine

Education

Other, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Healthcare Partners Affiliates Medical GroupGroup PAC ID 7315842002, 775 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Saint Francis Medical Center Hospital, Lynwood, CA, CCN 050104

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Healthcare Partners Affiliates Medical Group

  dba Optum

  • Internal Medicine Physician
  • Los Angeles, CA
  • NPI 1659312593
  Medicare reassignment Care Compare group NPD
• Hospitalists of Modesto Medical Group Inc

  • Internal Medicine Physician
  • Modesto, CA
  • NPI 1821190711
  Medicare reassignment NPD
• Healthcare Partners Affiliates Medical Group

  dba Optum

  • Durable Medical Equipment & Medical Supplies
  • Murrieta, CA
  • NPI 1760057269
  NPD

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

• Prime Healthcare Services - St Francis LLC

  dba St Francis Medical Center

  • General Acute Care Hospital
  • Lynwood, CA
  • NPI 1114547114
  Care Compare affiliation

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

{
    "created_epoch": "1552953600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762905600000",
    "number": "1639638463",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 35380",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891335380",
            "telephone_number": "702-579-3203"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10441 LAKEWOOD BLVD",
            "city": "DOWNEY",
            "state": "CA",
            "postal_code": "902412870",
            "telephone_number": "562-869-1089"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1441 Florida Ave",
            "address_purpose": "LOCATION",
            "city": "Modesto",
            "state": "CA",
            "postal_code": "953504404",
            "country_code": "US",
            "telephone_number": "209-576-3525",
            "fax_number": "209-576-3544",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "825 Delbon Ave",
            "address_purpose": "LOCATION",
            "city": "Turlock",
            "state": "CA",
            "postal_code": "953822016",
            "country_code": "US",
            "telephone_number": "209-576-3525",
            "fax_number": "209-576-3544",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "AHSAN",
        "first_name": "SHANGIDA",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2019-03-19",
        "last_updated": "2025-11-12",
        "certification_date": "2025-11-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A178016",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sarah Aguirre
• Nakisa Ahmadzadeh
• Omar Iqbal Ahmed, M.D.
• Sameer Ahmed, M.D.
• Emily Elizabeth Ahn, O.D.
• Mindy L Aisen, MD
• Steve Aivazian, DDS
• Ajay Patel, MD a Professional Medical Corporation
• Kwadwo Akosah
• Mohammed Al Attar, MD

• Internal Medicine Physician in Downey, CA
• Providers in Downey, CA by specialty
• Internal Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 12, 2025; 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.

Verify at the official NPI Registry.