Ahmad Ibrahim, M.D.

Primary specialty

Anatomic Pathology & Clinical Pathology PhysicianTaxonomy code 207ZP0102X

License

A146994 Issued in CA

Practice address

400 N Pepper Ave
Colton, CA 92324-1801

Phone

(909) 580-0010

Fax

(909) 580-0064

NPI assigned

Jun 3, 2014

Last updated

Jan 15, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

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

Pathology

Education

Other, 2005

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Platinum Digestive HealthGroup PAC ID 9931434495, 8 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Arrowhead Regional Medical Center Hospital, Colton, CA, CCN 050245

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Platinum Digestive Health

  • Gastroenterology Physician
  • Rancho Cucamonga, CA
  • NPI 1629537352
  Medicare reassignment Care Compare group NPD
• Usc Care Medical Group, Inc

  • General Practice Physician
  • Los Angeles, CA
  • NPI 1902846306

  Anatomic Pathology & Clinical Pathology

  Medicare reassignment NPD
• Arrowhead Pathology Medical Group Incorporated

  • Anatomic Pathology & Clinical Pathology Physician
  • Colton, CA
  • NPI 1508132366
  NPD Authorized official
• Usc Care Medical Group, Inc

  dba Fair Oaks Clinic

  • Durable Medical Equipment & Medical Supplies
  • Pasadena, CA
  • NPI 1427937390
  NPD

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

• County of San Bernardino

  dba Arrowhead Regional Medical Center

  • General Acute Care Hospital
  • Colton, CA
  • NPI 1720158009
  Care Compare affiliation

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

{
    "created_epoch": "1401753600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768435200000",
    "number": "1356754840",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "400 N PEPPER AVE",
            "city": "COLTON",
            "state": "CA",
            "postal_code": "923241801",
            "telephone_number": "323-442-2582"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 N PEPPER AVE",
            "city": "COLTON",
            "state": "CA",
            "postal_code": "923241801",
            "telephone_number": "909-580-0010",
            "fax_number": "909-580-0064"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "IBRAHIM",
        "first_name": "AHMAD",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-06-03",
        "last_updated": "2026-01-15",
        "certification_date": "2026-01-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207ZP0102X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": "CA",
            "license": "A146994",
            "primary": true
        },
        {
            "code": "207ZP0102X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": "MI",
            "license": "4301102347",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Tiffany Jackie Hwang, PA-C
• Eva A Hyatt
• Jenna Elizabeth Hynes, PA-C
• Yolanda Ibarra
• Ibh Institute for Behavioral Health
• Ireny I. Ibrahim, MD
• Morroh Iddrisu, RN
• Henrietta Ikegbu
• In Home Healthcare, Inc.
• Independent Life Transportation LLC

• Anatomic Pathology & Clinical Pathology Physician in Colton, CA
• Providers in Colton, 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 Jan 15, 2026; 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.