John Ming-Kay Ma, M.D.

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

K5341 Issued in TX

Practice address

3300 Kirby Dr Ste 1a
Houston, TX 77098-1879

Phone

(888) 663-6331

Fax

(415) 252-7176

NPI assigned

Jun 9, 2005

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in TX, CA2 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

Specialty

Family Practice

Education

Other, 1997

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

TMH Physician OrganizationGroup PAC ID 4880670108, 13 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

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.

• TMH Physician Organization

  • Vascular Surgery Physician
  • Houston, TX
  • NPI 1235183096

  TX

  Medicare reassignment Care Compare group NPD
• One Medical Group, Inc.

  • Family Medicine Physician
  • San Francisco, CA
  • NPI 1467781641

  CA, Family Medicine

  Medicare reassignment NPD
• TMH Physician Organization

  • Family Medicine Physician
  • Houston, TX
  • NPI 1831862291

  Family Medicine

  NPD
• One Medical Group, Inc

  • Family Medicine Physician
  • Tigard, OR
  • NPI 1891521134

  Family Medicine

  NPD
• Airrosti Rehab Centers, LLC

  • Rehabilitation Chiropractor
  • San Antonio, TX
  • NPI 1497989479
  NPD (past)

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

{
    "created_epoch": "1118275200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768953600000",
    "number": "1912901737",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3300 KIRBY DR STE 1A",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770981879",
            "telephone_number": "800-663-6331",
            "fax_number": "415-252-7176"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3300 KIRBY DR STE 1A",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770981879",
            "telephone_number": "888-663-6331",
            "fax_number": "415-252-7176"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "580 Valencia St",
            "address_purpose": "LOCATION",
            "city": "San Francisco",
            "state": "CA",
            "postal_code": "941101115",
            "country_code": "US",
            "telephone_number": "888-663-6331",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MA",
        "first_name": "JOHN",
        "middle_name": "MING-KAY",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-06-09",
        "last_updated": "2026-01-21",
        "certification_date": "2026-01-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "TX",
            "license": "K5341",
            "primary": true
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "C185605",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "142480605",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Brandy Boyee Ma, M.D.
• Dustin Ma
• Hilary Yu-Heng Ma, MD
• Jack Ma
• Jennifer Ma, MD
• John W Ma, D.D.S.
• Marina M Ma, M.D.
• Mark Ma Sr.
• Shuhua Ma, M.D.
• Shunmei Ma, ACUPUNCTURIST

• All providers in Houston, TX
• Family Medicine Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 21, 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.

Verify at the official NPI Registry.