Jirong B Mass

Primary specialty

Anatomic Pathology & Clinical Pathology PhysicianTaxonomy code 207ZP0102X

License

A187125 Issued in CA

Practice address

305 Park Creek Dr
Clovis, CA 93611-4426

Phone

(559) 326-2800

NPI assigned

Jun 23, 2016

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

Other names 1

• Dr. Jirong Bai Former name

Medicare fee-for-service enrollment

Enrolled in CA

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Pathology

Education

Other, 2005

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Pathology AssociatesGroup PAC ID 9133168784, 16 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Clovis Community Medical Center Hospital, Clovis, CA, CCN 050492
• Community Regional Medical Center Hospital, Fresno, CA, CCN 050060
• Adventist Health Hanford Hospital, Hanford, CA, CCN 050121
• Adventist Health Tulare Hospital, Tulare, CA, CCN 050784
• Fresno Surgical Hospital Hospital, Fresno, CA, CCN 050708

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Pathology Associates

  • Anatomic Pathology & Clinical Pathology Physician
  • Clovis, CA
  • NPI 1144277633
  Medicare reassignment Care Compare group
• Meridian Laboratory Physicians PA

  • Anatomic Pathology & Clinical Pathology Physician
  • Brick, NJ
  • NPI 1104903723
  NPD

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

• Adventist Health Tulare

  • General Acute Care Hospital
  • Tulare, CA
  • NPI 1801366711
  Care Compare affiliation
• Fresno Community Hospital and Medical Center

  • General Acute Care Hospital
  • Fresno, CA
  • NPI 1104906569
  Care Compare affiliation
• Fresno Community Hospital and Medical Center

  • General Acute Care Hospital
  • Clovis, CA
  • NPI 1316027709
  Care Compare affiliation
• Fresno Surgery Center LP

  • General Acute Care Hospital
  • Fresno, CA
  • NPI 1205834694
  Care Compare affiliation
• Hanford Community Hospital

  • General Acute Care Hospital
  • Hanford, CA
  • NPI 1538141627
  Care Compare affiliation

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

{
    "created_epoch": "1466640000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1744156800000",
    "number": "1609227339",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "983135 NEBRASKA MEDICAL CTR",
            "city": "OMAHA",
            "state": "NE",
            "postal_code": "681983135"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "305 PARK CREEK DR",
            "city": "CLOVIS",
            "state": "CA",
            "postal_code": "936114426",
            "telephone_number": "559-326-2800"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MASS",
        "first_name": "JIRONG",
        "middle_name": "B",
        "name_prefix": "Dr.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-06-23",
        "last_updated": "2025-04-09",
        "certification_date": "2025-04-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207ZP0102X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": "CA",
            "license": "A187125",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "JIRONG",
            "last_name": "BAI",
            "prefix": "DR.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Natalie Martinez
• Richard Anthony Martinez Jr.
• Armen Martirosian, MD
• Marys Mobile Blood Draw & Care
• Jill M. Mason, MD
• James Dale Massa Jr., M.S.
• Linda K Matsunaga, PHARMD
• Matthew Vinson Chiropractic a Professional Corporation
• Shayleen Mattos
• Julia Maxwell

• Anatomic Pathology & Clinical Pathology Physician in Clovis, CA
• Providers in Clovis, CA by specialty
• Anatomic Pathology & Clinical Pathology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 9, 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.