Gregory C Warner, M.D.

Primary specialty

Critical Care Medicine (Internal Medicine) PhysicianTaxonomy code 207RC0200X

License

G55305 Issued in CA

Practice address

5400 W Hillsdale Ave
Visalia, CA 93291-8222

Phone

(559) 738-7511

Fax

(559) 739-2007

NPI assigned

Feb 20, 2007

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 4

Addresses

Electronic endpoints 1

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

Pulmonary DiseaseAlso: Critical Care (Intensivists), Internal Medicine, Sleep Medicine

Education

University of Nebraska College of Medicine, 1980

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Saint Agnes Medical FoundationGroup PAC ID 7618946369, 161 clinicians

Adventist Health Physicians NetworkGroup PAC ID 3274580972, 628 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Saint Agnes Medical Center Hospital, Fresno, CA, CCN 050093
• Kaweah Health Medical Center Hospital, Visalia, CA, CCN 050057
• Adventist Health Hanford Hospital, Hanford, CA, CCN 050121
• Sierra View Medical Center Hospital, Porterville, CA, CCN 050261

Merit-based Incentive Payment System (MIPS)

Final score

95.77 of 100Reported as apm

Quality

81.54

Promoting interoperability

100

Improvement activities

40

Merit-based Incentive Payment System (MIPS)

Final score

85.57 of 100Reported as group

Quality

63.43

Promoting interoperability

98

Improvement activities

40

Cost

77.49

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: gwarner2713905@direct.trinity-health.org
• Direct secure messaging: gregorywarner@vmchealth.allscriptsdirect.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.

• Adventist Health Physicians Network

  • Multi-Specialty Clinic/Center
  • Hanford, CA
  • NPI 1063718583
  Medicare reassignment Care Compare group NPD
• Saint Agnes Medical Foundation

  • Internal Medicine Physician
  • Fresno, CA
  • NPI 1558819482
  Medicare reassignment Care Compare group NPD
• Central Valley Critical Care Medicine - a Professional Corporat

  • Critical Care Medicine (Internal Medicine) Physician
  • Hanford, CA
  • NPI 1366829640
  Medicare reassignment NPD
• Inpatient Specialists of California, PC

  • Internal Medicine Physician
  • San Bernardino, CA
  • NPI 1952792475
  Medicare reassignment NPD
• Greg Warner, MD, Incorporated

  • General Acute Care Hospital
  • Fresno, CA
  • NPI 1922762475
  NPD Authorized official
• Adventist Health Physicians Network

  • Physical Therapy Clinic/Center
  • Paradise, CA
  • NPI 1134092190
  NPD
• Kaweah Delta Health Care Inc

  • General Practice Physician
  • Visalia, CA
  • NPI 1619353042
  NPD
• LQMG Medical Group Inc.

  • Internal Medicine Physician
  • Fresno, CA
  • NPI 1437166360
  NPD
• Visalia Medical Clinic, Inc.

  • Family Medicine Physician
  • Visalia, CA
  • NPI 1780631432

  Internal Medicine

  NPD
• Kaweah Delta Health Care District

  • General Acute Care Hospital
  • Visalia, CA
  • NPI 1588663769
  NPD (past)
• Saint Agnes Medical Center

  • General Acute Care Hospital
  • Fresno, CA
  • NPI 1205845567
  NPD (past)
• Sierra Critical Care Medical Group

  • Critical Care Medicine (Internal Medicine) Physician
  • Visalia, CA
  • NPI 1770897811
  NPD (past)

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

• Hanford Community Hospital

  • General Acute Care Hospital
  • Hanford, CA
  • NPI 1538141627
  Care Compare affiliation
• Kaweah Delta Health Care District

  • General Acute Care Hospital
  • Visalia, CA
  • NPI 1588663769
  Care Compare affiliation
• Saint Agnes Medical Center

  • General Acute Care Hospital
  • Fresno, CA
  • NPI 1205845567
  Care Compare affiliation
• Sierra View Local Health Care District

  • General Acute Care Hospital
  • Porterville, CA
  • NPI 1639143381
  Care Compare affiliation

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

{
    "created_epoch": "1171929600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1729641600000",
    "number": "1699810689",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5400 W HILLSDALE AVE",
            "city": "VISALIA",
            "state": "CA",
            "postal_code": "932918222",
            "telephone_number": "559-738-7511",
            "fax_number": "559-739-2007"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5400 W HILLSDALE AVE",
            "city": "VISALIA",
            "state": "CA",
            "postal_code": "932918222",
            "telephone_number": "559-738-7511",
            "fax_number": "559-739-2007"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1303 E Herndon Ave",
            "address_purpose": "LOCATION",
            "city": "Fresno",
            "state": "CA",
            "postal_code": "937203309",
            "country_code": "US",
            "telephone_number": "559-450-5672",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WARNER",
        "first_name": "GREGORY",
        "middle_name": "C",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-02-20",
        "last_updated": "2024-10-23",
        "certification_date": "2024-10-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "G55305",
            "primary": false
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "CA",
            "license": "G55305",
            "primary": false
        },
        {
            "code": "207RS0012X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Sleep Medicine",
            "state": "CA",
            "license": "G55305",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "CA",
            "license": "G55305",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "gwarner@vmchealth.com",
            "affiliation": "N",
            "address_1": "5400 W Hillsdale Ave",
            "city": "Visalia",
            "state": "CA",
            "country_code": "US",
            "postal_code": "932918222",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Ashley Rae Ward
• Darshan Evora Ward, PPS
• Felicia Ward
• Jennifer Michelle Ward, RTC
• Veronica Renee Ward, RADT
• Alane Ranel Warren, RCSN
• Alyssa Warren, PPS
• Alecksee Warwick
• Scott C Wasem I, P.A.-C
• Amber Washington

• Critical Care Medicine (Internal Medicine) Physician in Visalia, CA
• Providers in Visalia, CA by specialty
• Critical Care Medicine (Internal Medicine) Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 23, 2024; 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.