Individual provider Active NPI

Achala Bhaskara Doraiswamy, MD

  • Medical Oncology Physician
  • Murrieta, CA
National Provider Identifier
1912188152
Registry record updated Dec 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Oncology PhysicianTaxonomy code 207RX0202X
License
A101431 Issued in CA
Practice address
28078 Baxter Rd Ste 140
Murrieta, CA 92563-1403
Phone
(760) 733-9191
Fax
(760) 733-9192
NPI assigned
Nov 15, 2007
Last updated
Dec 19, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 19, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Medical Oncology Physician 207RX0202X A101431 CA Primary

Addresses

Primary practice location

28078 Baxter Rd Ste 140
Murrieta, CA 92563-1403

Mailing address

10666 N Torrey Pines Rd # Ms 312
La Jolla, CA 92037-1027

Other practice location 1

10666 N Torrey Pines Rd
# Ms 312
LA Jolla, CA 92037-1027
Phone (858) 554-8116

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20080219000267 CA Practitioner - Hematology/Oncology 5991888653 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Hematology/Oncology
Education
Creighton University School of Medicine, 2004
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices

Practice addresses (Care Compare)

16918 Dove Canyon Rd
San Diego, CA 92127-3455
Phone (858) 649-5100

28078 Baxter Rd
Suite 140
Murrieta, CA 92563-1403
Phone (760) 733-9191

4500 Brockton Ave
Suite 319
Riverside, CA 92501-4027
Phone (951) 319-7326

7130 N Millbrook Ave
Fresno, CA 93720-3347
Phone (559) 326-1222

838 Nordahl Rd
San Marcos, CA 92069-3599
Phone (760) 747-8935

9850 Genesee Ave
Suite 560
La Jolla, CA 92037-1229
Phone (858) 522-1410

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
100 of 100Reported as group
Quality
89.27
Promoting interoperability
100
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A101431CAMDMedical Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
California Cancer Associates for Research and Excellence Inc Hematology & Oncology CurrentSince Feb 15, 2019 Accepting new patients
California Cancer Associates for Research and Excellence Inc Hematology & Oncology CurrentSince Feb 15, 2019 Accepting new patients
Scripps Clinic Medical Group Past Accepting new patients

Locations

7130 N Millbrook Ave
Fresno, CA 93720
Phone (559) 326-1222

25405 Hancock Ave
Ste 206
Murrieta, CA 92562
Phone (760) 733-9191

28078 Baxter Rd
Ste 140
Murrieta, CA 92563
Phone (760) 733-9191

4500 Brockton Ave
Ste 319
Riverside, CA 92501
Phone (951) 319-7326

16918 Dove Canyon Rd
Ste 103
San Diego, CA 92127
Phone (858) 649-5100

Interoperability endpoints

  • Direct secure messaging: adoraiswamy256608@direct.llu.edu

Organizations & group practices 3

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.

Hospital & facility affiliations 1

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

NPI Registry JSON

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

{
    "created_epoch": "1195084800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766102400000",
    "number": "1912188152",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10666 N TORREY PINES RD # MS 312",
            "city": "LA JOLLA",
            "state": "CA",
            "postal_code": "920371027"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "28078 BAXTER RD STE 140",
            "city": "MURRIETA",
            "state": "CA",
            "postal_code": "925631403",
            "telephone_number": "760-733-9191",
            "fax_number": "760-733-9192"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10666 N Torrey Pines Rd",
            "address_2": "# MS 312",
            "address_purpose": "LOCATION",
            "city": "LA Jolla",
            "state": "CA",
            "postal_code": "920371027",
            "country_code": "US",
            "telephone_number": "858-554-8116",
            "fax_number": "858-554-8946",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DORAISWAMY",
        "first_name": "ACHALA",
        "middle_name": "BHASKARA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-11-15",
        "last_updated": "2025-12-19",
        "certification_date": "2025-12-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "CA",
            "license": "A101431",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Murrieta, CA

Sources for this page

Verify at the official NPI Registry.