Christianne Wa, MD

Primary specialty

Retina Specialist (Ophthalmology) PhysicianTaxonomy code 207WX0107X

License

A144991 Issued in CA

Practice address

1460 N Camino Alto Ste 206
Vallejo, CA 94589-2567

Phone

(800) 573-8462

Fax

(707) 552-9599

NPI assigned

Mar 30, 2015

Last updated

Mar 27, 2024By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 4

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

Ophthalmology

Education

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Bay Area Retina AssociatesGroup PAC ID 8527956580, 8 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Alta Bates Summit Medical Center - Alta Bates Camp Hospital, Berkeley, CA, CCN 050305

Merit-based Incentive Payment System (MIPS)

Final score

100 of 100Reported as group

Quality

100

Improvement activities

40

Merit-based Incentive Payment System (MIPS)

Final score

100 of 100Reported as group

Quality

100

Improvement activities

40

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

• Direct secure messaging: cwa@bayarearetina.intellechartdirect.net
• Direct secure messaging: cwa209396@hisp.ehr.sutterhealth.org
• FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

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.

• Bay Area Retina Associates

  • Retina Specialist (Ophthalmology) Physician
  • Walnut Creek, CA
  • NPI 1174557805
  Medicare reassignment Care Compare group NPD
• Bay Area Retina Associates, Medical Group

  • Retina Specialist (Ophthalmology) Physician
  • San Leandro, CA
  • NPI 1083857353
  NPD
• Alta Bates Summit Medical Center

  dba Merritt Peralta Insititute

  • Substance Use Disorder Rehabilitation Hospital Unit
  • Oakland, CA
  • NPI 1043358542
  NPD (past)
• Capitol Urology Medical Group Inc

  • Medical Specialty Clinic/Center
  • Sacramento, CA
  • NPI 1053379057
  NPD (past)
• Dignity Health

  dba Mercy General Hospital

  • General Acute Care Hospital
  • Sacramento, CA
  • NPI 1487694857
  NPD (past)
• Eden Medical Center/San Leandro Hospital Campus

  dba San Leandro Hospital

  • Rehabilitation Hospital Unit
  • San Leandro, CA
  • NPI 1679523633
  NPD (past)
• Hill Physicians Medical Group - PPO Program

  • Preferred Provider Organization
  • San Ramon, CA
  • NPI 1679011035
  NPD (past)
• John Muir Health

  • Rehabilitation Hospital Unit
  • Walnut Creek, CA
  • NPI 1447269303
  NPD (past)
• Northbay Healthcare Group

  dba dba NorthBay Medical Center

  • General Acute Care Hospital
  • Fairfield, CA
  • NPI 1821147786
  NPD (past)
• Sutter Bay Hospitals

  dba Alta Bates Summit Medical Center - Summit Campus

  • Rehabilitation Hospital Unit
  • Oakland, CA
  • NPI 1194171371
  NPD (past)
• Sutter Valley Hospitals

  • General Acute Care Hospital
  • Sacramento, CA
  • NPI 1811946734
  NPD (past)
• Vitreo-Retinal Medical Group, Inc.

  dba Retinal Consultants Medical Group ,Inc.

  • Ophthalmology Physician
  • Fairfield, CA
  • NPI 1497897532
  NPD (past)

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

• Sutter Bay Hospitals

  dba Alta Bates Summit Medical Center - Alta Bates Campus

  • General Acute Care Hospital
  • Berkeley, CA
  • NPI 1639523004
  Care Compare affiliation

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

{
    "created_epoch": "1427673600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1711497600000",
    "number": "1073908976",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "365 LENNON LN STE 250",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945985915",
            "telephone_number": "800-573-8462",
            "fax_number": "925-943-6880"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1460 N CAMINO ALTO STE 206",
            "city": "VALLEJO",
            "state": "CA",
            "postal_code": "945892567",
            "telephone_number": "800-573-8462",
            "fax_number": "707-552-9599"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4049 Lone Tree Way Ste Ij",
            "address_purpose": "LOCATION",
            "city": "Antioch",
            "state": "CA",
            "postal_code": "945316202",
            "country_code": "US",
            "telephone_number": "800-573-8462",
            "fax_number": "925-522-8851",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "491 30th St Ste 102",
            "address_purpose": "LOCATION",
            "city": "Oakland",
            "state": "CA",
            "postal_code": "946093235",
            "country_code": "US",
            "telephone_number": "800-573-8462",
            "fax_number": "510-832-3119",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "20130 Lake Chabot Rd Ste 303",
            "address_purpose": "LOCATION",
            "city": "Castro Valley",
            "state": "CA",
            "postal_code": "945465340",
            "country_code": "US",
            "telephone_number": "800-573-8462",
            "fax_number": "510-881-5332",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WA",
        "first_name": "CHRISTIANNE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-03-30",
        "last_updated": "2024-03-27",
        "certification_date": "2024-03-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "CA",
            "license": "A144991",
            "primary": false
        },
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "AZ",
            "license": "R75586",
            "primary": false
        },
        {
            "code": "207WX0107X",
            "taxonomy_group": "",
            "desc": "Ophthalmology, Retina Specialist",
            "state": "MI",
            "license": "4301117014",
            "primary": false
        },
        {
            "code": "207WX0107X",
            "taxonomy_group": "",
            "desc": "Ophthalmology, Retina Specialist",
            "state": "CA",
            "license": "A144991",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Anne Tracy Vosler, CNM
• Karen Anne Vournas, MD
• Sarah Catherine Aguilar Vreeburg, PHARMD, MED
• Janie Uyen Vu
• Michelle Lao Vuong
• Katherine Ann Wade, RN, NP
• Kristina Holman Wadley, CRNA
• Denisha Wagner-Perry
• Phillip Leroy Wagner, MD
• Scott Charles Wagner

• Retina Specialist (Ophthalmology) Physician in Vallejo, CA
• Providers in Vallejo, CA by specialty
• Retina Specialist (Ophthalmology) Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 27, 2024; 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.