William G. Tsiaras, M.D.

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

4952 Issued in RI

Practice address

78 Baker St
Providence, RI 02905-4417

Phone

(401) 831-4592

Fax

(401) 831-4643

NPI assigned

Dec 28, 2006

Last updated

Jul 18, 2016By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other identifiers 6

Medicare fee-for-service enrollment

Enrolled in RI

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

Warren Alpert Medical School of Brown University, 1975

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

75 of 100Reported as group

Procedures performed for Medicare patients

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.

• Robert H. Janigian Jr. MD LLC

  dba Janigian Retina Associates

  • Retina Specialist (Ophthalmology) Physician
  • Providence, RI
  • NPI 1861694069
  Medicare reassignment NPD

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

{
    "created_epoch": "1167264000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1468800000000",
    "number": "1376609180",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "78 BAKER ST",
            "city": "PROVIDENCE",
            "state": "RI",
            "postal_code": "029054417",
            "telephone_number": "401-831-4592",
            "fax_number": "401-831-4643"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "78 BAKER ST",
            "city": "PROVIDENCE",
            "state": "RI",
            "postal_code": "029054417",
            "telephone_number": "401-831-4592",
            "fax_number": "401-831-4643"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TSIARAS",
        "first_name": "WILLIAM",
        "middle_name": "G.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-12-28",
        "last_updated": "2016-07-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "RI",
            "license": "4952",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS - BLUE CHIP",
            "identifier": "002289",
            "state": "RI"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "9000834",
            "state": "RI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NEIGHBORHOOD HEALTH PLAN OF RI",
            "identifier": "9810",
            "state": "RI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HARVARD PILGRIM HEALTHCARE",
            "identifier": "15064RIH",
            "state": "RI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "180021373",
            "state": "RI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS OF RI",
            "identifier": "834",
            "state": "RI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Katherine Tsamourtzis, LICSW
• Maya Tsao-Wu, MD
• Patch Tseng-Putterman, LICSW
• Alan Tseng, MD, PHD
• Yun-an Tseng, D.O.
• Robert J Tubbs, MD
• Teddi Lynn Tubre, M.D.
• Joseph Ralph Tucci, M.D.
• Michael Vincent Tucci, MD
• Suzanne Tuchin, LICSW

• Ophthalmology Physician in Providence, RI
• Providers in Providence, RI by specialty
• Ophthalmology Physician in Rhode Island

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 18, 2016; 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.