Ronald R Castonguay, MD

Primary specialty

SpecialistTaxonomy code 174400000X

Practice address

7255 N Cedar Ave
Fresno, CA 93720-3831

Phone

(559) 431-5353

NPI assigned

Jan 29, 2007

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 3

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

Orthopedic Surgery

Education

Other, 1990

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Saint Agnes Medical FoundationGroup PAC ID 7618946369, 161 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Saint Agnes Medical Center Hospital, Fresno, CA, CCN 050093

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

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: rcastonguay2714830@direct.trinity-health.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.

• Saint Agnes Medical Foundation

  • Internal Medicine Physician
  • Fresno, CA
  • NPI 1558819482

  CA

  Medicare reassignment Care Compare group NPD
• LQMG Medical Group Inc.

  • Internal Medicine Physician
  • Fresno, CA
  • NPI 1437166360
  NPD
• Fresno Community Hospital and Medical Center

  • General Acute Care Hospital
  • Fresno, CA
  • NPI 1104906569
  NPD (past)
• Fresno Surgery Center LP

  • General Acute Care Hospital
  • Fresno, CA
  • NPI 1205834694
  NPD (past)
• Saint Agnes Medical Center

  • General Acute Care Hospital
  • Fresno, CA
  • NPI 1205845567
  NPD (past)

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

• Saint Agnes Medical Center

  • General Acute Care Hospital
  • Fresno, CA
  • NPI 1205845567

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1170028800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1244678400000",
    "number": "1154467074",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7255 N CEDAR AVE",
            "city": "FRESNO",
            "state": "CA",
            "postal_code": "937203831",
            "telephone_number": "559-431-5353"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7255 N CEDAR AVE",
            "city": "FRESNO",
            "state": "CA",
            "postal_code": "937203831",
            "telephone_number": "559-431-5353"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CASTONGUAY",
        "first_name": "RONALD",
        "middle_name": "R",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-01-29",
        "last_updated": "2009-06-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD",
            "identifier": "ZZZ17834Z",
            "state": "CA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A551670",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "USDL",
            "identifier": "184324800",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Vanessa Castillo
• Vanessa Bernadette Castillo
• Virginia M Castillo
• Yuleinys A Castillo
• Georgina Elizabeth Castle, DACM. L.AC.
• Jeff Castor
• Samantha Castro Barragan
• Marco Castro Duran, M.A., M.S.
• Jacqueline Castro Soto
• Emily Reyna Petrona Castro Villasenor

• All providers in Fresno, CA
• Specialist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 11, 2009; 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.