Gregg Tolliver, M.D.

Primary specialty

Infectious Disease PhysicianTaxonomy code 207RI0200X

License

A88295 Issued in CA

Practice address

100A Drake'S Landing Road
Ste 225
Greenbrae, CA 94904

Phone

(415) 924-1214

Fax

(415) 924-1375

NPI assigned

Jun 20, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 2

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

Infectious Disease

Education

University of Arizona College of Medicine, 1997

Medicare assignment

May accept Medicare assignment

Telehealth

Offers telehealth services

Group practices

Regents Univ of California UCSFGroup PAC ID 6305160300, 276 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Marinhealth Medical Center Hospital, Greenbrae, CA, CCN 050360
• Novato Community Hospital Hospital, Novato, CA, CCN 050131

Merit-based Incentive Payment System (MIPS)

Final score

86.54 of 100Reported as individual

Quality

96.63

Improvement activities

0

Cost

81.81

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: gtolliver106616@direct-ucsfmedicalcenter.org

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.

• Regents Univ of California UCSF

  • Internal Medicine Physician
  • San Francisco, CA
  • NPI 1124439807

  Infectious Disease

  Medicare reassignment Care Compare group NPD
• Prima Medical Foundation

  • Clinic/Center
  • Novato, CA
  • NPI 1811217946
  Medicare reassignment NPD
• Marin Hospitalist Medical Group, Inc.

  • Internal Medicine Physician
  • Greenbrae, CA
  • NPI 1023041753
  NPD (past)

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

• Marin General Hospital

  • General Acute Care Hospital
  • Greenbrae, CA
  • NPI 1396725677
  Care Compare affiliation
• Sutter Bay Hospitals

  • General Acute Care Hospital
  • Novato, CA
  • NPI 1104059153
  Care Compare affiliation

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

{
    "created_epoch": "1150761600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1313625600000",
    "number": "1346286465",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100A DRAKE'S LANDING ROAD",
            "address_2": "STE 225",
            "city": "GREENBRAE",
            "state": "CA",
            "postal_code": "94904",
            "telephone_number": "415-924-1214",
            "fax_number": "415-924-1375"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100A DRAKE'S LANDING ROAD",
            "address_2": "STE 225",
            "city": "GREENBRAE",
            "state": "CA",
            "postal_code": "94904",
            "telephone_number": "415-924-1214",
            "fax_number": "415-924-1375"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TOLLIVER",
        "first_name": "GREGG",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-20",
        "last_updated": "2011-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RI0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Infectious Disease",
            "state": "CA",
            "license": "A88295",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A882950",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TYPE 1 NPI",
            "identifier": "1346286465",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Lexie Thomas
• Tracy Elizabeth Thomas, MA
• Patrick Thompson, N.P.
• Thymos Health, Inc
• Sean Michael Tiret, MD
• Allen D Tolman, R.N.
• Signy Marie Toquinto, CNM, WHNP, RN
• Ernest Wayne Torigoe, MD
• John Brenner Toups, OTR
• Nancy A Trahms, M.D.

• Infectious Disease Physician in Greenbrae, CA
• Providers in Greenbrae, CA by specialty
• Infectious Disease Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 18, 2011; 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.