Christopher H Ha, M.D.

Primary specialty

Dermatology PhysicianTaxonomy code 207N00000X

License

A60428 Issued in CA

Practice address

1412 Blue Oaks Blvd
Roseville, CA 95747-7143

Phone

(916) 784-7546

Fax

(916) 784-7548

NPI assigned

Jun 6, 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

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

Dermatology

Education

University of Michigan Medical School, 1994

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Integrated Dermatology of Roseville PCGroup PAC ID 3173930856, 6 clinicians

Roseville Dermatology IncGroup PAC ID 5991717936, 6 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

80.31 of 100Reported as individual

Quality

64.75

Promoting interoperability

99

Improvement activities

40

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/IJDBBA

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.

• Roseville Dermatology Inc.

  • Dermatology Physician
  • Roseville, CA
  • NPI 1508803263
  Medicare reassignment Care Compare group NPD Authorized official
• Integrated Dermatology of Roseville, PC

  • Dermatology Physician
  • Roseville, CA
  • NPI 1811586134
  Medicare reassignment Care Compare group
• Sutter Valley Hospitals

  • General Acute Care Hospital
  • Sacramento, CA
  • NPI 1811946734
  NPD (past)

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

{
    "created_epoch": "1149552000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785888000000",
    "number": "1194764738",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4700 EXCHANGE CT STE 110",
            "city": "BOCA RATON",
            "state": "FL",
            "postal_code": "334314450",
            "telephone_number": "561-948-0291",
            "fax_number": "561-859-0429"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1412 BLUE OAKS BLVD",
            "city": "ROSEVILLE",
            "state": "CA",
            "postal_code": "957477143",
            "telephone_number": "916-784-7546",
            "fax_number": "916-784-7548"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HA",
        "first_name": "CHRISTOPHER",
        "middle_name": "H",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-06",
        "last_updated": "2026-08-05",
        "certification_date": "2026-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "CA",
            "license": "A60428",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Claudia Guzman, PHARM.D.
• Ronald Ray Sarmiento Guzman, MD
• Brian Gwaltney, CMT
• H Kazemi DDS a Prof Cooperation (American Family Dentistry)
• Angelica Ha, MD
• Misha Habib, M.D.
• Lynne Ann Hackert, M.D.
• Saffron Ruth Hackett, RN, MSN, NM, FNP-C
• Sara Hadj-Bahramiyan
• Deborah Hadley

• Dermatology Physician in Roseville, CA
• Providers in Roseville, CA by specialty
• Dermatology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 5, 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.