Tanvi Singh Raman, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

A110538 Issued in CA

Practice address

175 N Jackson Ave Ste 200
San Jose, CA 95116-1909

Phone

(408) 384-7160

Fax

(408) 384-7161

NPI assigned

Jan 19, 2010

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

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, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Bass Medical GroupGroup PAC ID 9032111281, 292 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Sequoia Home Health Home health agency, Milpitas, CA, CCN 058496
• Ace Home Health Care & Hospice, Inc Home health agency, Orinda, CA, CCN 059461
• San Ramon Regional Medical Center Hospital, San Ramon, CA, CCN 050689
• John Muir Medical Center - Walnut Creek Campus Hospital, Walnut Creek, CA, CCN 050180

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

• Direct secure messaging: traman9964@ehr.johnmuirhealth.com
• Direct secure messaging: traman153417@santaclaravalley.direct-ci.net

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.

• Bass Medical Group

  • Obstetrics & Gynecology Physician
  • Walnut Creek, CA
  • NPI 1174253405
  Medicare reassignment Care Compare group NPD
• Albion Medical Partners of California West P C

  • Internal Medicine Physician
  • Cerritos, CA
  • NPI 1073110607
  Medicare reassignment NPD
• John Muir Trauma Physicians Billing Service

  • Hospitalist Physician
  • Walnut Creek, CA
  • NPI 1093864837
  Medicare reassignment NPD
• Quantum Healthcare Medical Associates Inc.

  • Hospitalist Physician
  • Colton, CA
  • NPI 1568490597

  Internal Medicine

  Medicare reassignment NPD
• Bass Medical Group

  • Orthopaedic Surgery Physician
  • San Ramon, CA
  • NPI 1467329904
  NPD
• John Muir Trauma Physicians Billing Service

  • Trauma Surgery Physician
  • Walnut Creek, CA
  • NPI 1962551861
  NPD
• Bass Medical Group

  • Specialist
  • Walnut Creek, CA
  • NPI 1154401941
  NPD (past)
• Bass Medical Group

  • Pain Medicine Physician
  • Visalia, CA
  • NPI 1326409343
  NPD (past)

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

• Ace Home Health Care & Hospice Inc

  • Home Health Agency
  • Orinda, CA
  • NPI 1437442878
  Care Compare affiliation
• John Muir Health

  • General Acute Care Hospital
  • Walnut Creek, CA
  • NPI 1740215219
  Care Compare affiliation
• San Ramon Regional Medical Center, LLC

  • General Acute Care Hospital
  • San Ramon, CA
  • NPI 1932131489
  Care Compare affiliation
• South Bay Healthcare, Inc.

  • Home Health Agency
  • Milpitas, CA
  • NPI 1679951859
  Care Compare affiliation

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

{
    "created_epoch": "1263859200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1746576000000",
    "number": "1649501446",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2637 SHADELANDS DR",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945982512",
            "telephone_number": "925-948-8154"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "175 N JACKSON AVE STE 200",
            "city": "SAN JOSE",
            "state": "CA",
            "postal_code": "951161909",
            "telephone_number": "408-384-7160",
            "fax_number": "408-384-7161"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2637 Shadelands Dr",
            "address_purpose": "LOCATION",
            "city": "Walnut Creek",
            "state": "CA",
            "postal_code": "945982512",
            "country_code": "US",
            "telephone_number": "925-948-8154",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "12677 Alcosta Blvd Ste 180",
            "address_purpose": "LOCATION",
            "city": "San Ramon",
            "state": "CA",
            "postal_code": "945834423",
            "country_code": "US",
            "telephone_number": "925-866-1005",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RAMAN",
        "first_name": "TANVI",
        "middle_name": "SINGH",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-01-19",
        "last_updated": "2025-05-07",
        "certification_date": "2025-05-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A110538",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Neeraj Ramakrishnan, MD
• Anjana Ramamurthi
• Ramamurthy Dental Corp
• Ramya Ramamurthy, DDS,MS
• Bhargav Raman, MD
• Vijaya Joy Raman, MD
• Melissa Ramanan
• Anil Ramappa, DMD
• Annapoorni Ramasubramanian
• Deepa Ramaswamy, MD

• Internal Medicine Physician in San Jose, CA
• Providers in San Jose, 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 May 7, 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.