Ashish Mamachen, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

BP10056506 Issued in TX

Practice address

301 University Blvd
Galveston, TX 77555-0570

Phone

(409) 772-7063

Fax

(409) 747-8579

NPI assigned

Apr 29, 2016

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

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

Specialty

Internal MedicineAlso: Hospitalist

Education

University of Texas Medical Branch at Galveston, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

McAllen Hospitalist Group PLLCGroup PAC ID 9830113836, 106 clinicians

Padmini Bhadriraju MD P.a.Group PAC ID 7214118173, 21 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Harlingen Medical Center Hospital, Harlingen, TX, CCN 450855
• South Texas Health System Hospital, Edinburg, TX, CCN 450119

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/HFBCCD

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.

• McAllen Hospitalist Group, PLLC

  • Internal Medicine Physician
  • Edinburg, TX
  • NPI 1356361976
  Medicare reassignment Care Compare group NPD
• Padmini Bhadriraju MD P.a.

  • Hospitalist Physician
  • Edinburg, TX
  • NPI 1619278876
  Medicare reassignment Care Compare group NPD
• Vcare Healthcare PLLC

  • Internal Medicine Physician
  • Edinburg, TX
  • NPI 1689453482
  Medicare reassignment
• Harlingen Medical Center Limited Partnership

  • General Acute Care Hospital
  • Harlingen, TX
  • NPI 1881688976
  NPD (past)

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

• Harlingen Medical Center Limited Partnership

  • General Acute Care Hospital
  • Harlingen, TX
  • NPI 1881688976
  Care Compare affiliation
• McAllen Hospitals L P

  • Cardiac Rehabilitation Clinic/Center
  • McAllen, TX
  • NPI 1043849425

  Hospital

  Care Compare affiliation
• McAllen Hospitals L P

  • Psychiatric Hospital Unit
  • Edinburg, TX
  • NPI 1053301754
  Care Compare affiliation
• McAllen Hospitals L P

  • General Acute Care Hospital
  • Edinburg, TX
  • NPI 1770573586
  Care Compare affiliation

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

{
    "created_epoch": "1461888000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1739923200000",
    "number": "1053766873",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "301 UNIVERSITY BLVD",
            "city": "GALVESTON",
            "state": "TX",
            "postal_code": "775550570",
            "telephone_number": "409-772-2653",
            "fax_number": "409-772-5462"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "301 UNIVERSITY BLVD",
            "city": "GALVESTON",
            "state": "TX",
            "postal_code": "775550570",
            "telephone_number": "409-772-7063",
            "fax_number": "409-747-8579"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAMACHEN",
        "first_name": "ASHISH",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-04-29",
        "last_updated": "2025-02-19",
        "certification_date": "2025-02-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "TX",
            "license": "S2834",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "BP10056506",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jayati Mallick, M.D.
• Matthew Malloy, RN
• Michael H Malloy, MD
• Jordan Cook Malone, DO
• Josephine Annette Malone, LCSW
• Annie Man, PHARMD, RPH
• Courtney Manchego, DC
• Enrique Daniel Mangan, DO
• Bidyut Mani, MD
• Deepinder Mann, D.O.

• Internal Medicine Physician in Galveston, TX
• Providers in Galveston, TX by specialty
• Internal Medicine Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 19, 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.