Dan Liu

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

282936 Issued in MA

Practice address

591 Lincoln St
Worcester, MA 01605-1932

Phone

(508) 853-2020

NPI assigned

May 11, 2016

Sex

Female

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 MA

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, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Susan M. Yeomans, MD PCGroup PAC ID 3476505835, 2 clinicians

Milford-Franklin Eye Center, LLCGroup PAC ID 6204877624, 9 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Umass Memorial Medical Center/University Campus Hospital, Worcester, MA, CCN 220163

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dliu@dlmd.intellechartdirect.net

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.

• Milford-Franklin Eye Center, LLC

  • Ophthalmology Physician
  • Franklin, MA
  • NPI 1366441800
  Medicare reassignment Care Compare group NPD
• Susan M. Yeomans, M.D., P.C.

  • Ophthalmology Physician
  • Marlborough, MA
  • NPI 1629271168
  Medicare reassignment Care Compare group NPD
• Pratt Ophthalmology Associates Inc

  • Ophthalmology Physician
  • Boston, MA
  • NPI 1083660534
  Medicare reassignment NPD
• Arinella Williams LLC

  • Ophthalmology Physician
  • Worcester, MA
  • NPI 1346437688
  Medicare reassignment
• Pratt Ophthalmology Associates, Inc

  • Optician
  • Brighton, MA
  • NPI 1063531648
  NPD
• Diane P. Karalekas, M.D.,P.C.

  • Ophthalmology Physician
  • Marlborough, MA
  • NPI 1528261062
  NPD (past)
• Milford-Franklin Eye Center, LLC

  • Ambulatory Surgical Clinic/Center
  • Milford, MA
  • NPI 1073081501
  NPD (past)

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

• Umass Memorial Medical Center, Inc.

  • General Acute Care Hospital
  • Worcester, MA
  • NPI 1831151455
  Care Compare affiliation

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

{
    "created_epoch": "1462924800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1631145600000",
    "number": "1033565874",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "260 TREMONT ST FL 11",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021165603"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "591 LINCOLN ST",
            "city": "WORCESTER",
            "state": "MA",
            "postal_code": "016051932",
            "telephone_number": "508-853-2020"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1000 10th Ave",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100191147",
            "country_code": "US",
            "telephone_number": "212-523-4000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "260 Tremont St Fl 11",
            "address_purpose": "LOCATION",
            "city": "Boston",
            "state": "MA",
            "postal_code": "021165603",
            "country_code": "US",
            "telephone_number": "617-636-4600",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LIU",
        "first_name": "DAN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-05-11",
        "last_updated": "2021-09-09",
        "certification_date": "2021-09-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "MA",
            "license": "282936",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Trhiginia Litwinsky
• Brian Wayne Litzenberger, PH.D.
• Andrew Liu, MD
• Andrew Wayne Liu
• Anqi Liu, MD
• Derrick Liu
• Diana W Liu, MD
• Diana Yuemei Liu, DO
• Dongqi Liu, MD
• Lucy Liu, MD

• Ophthalmology Physician in Worcester, MA
• Providers in Worcester, MA by specialty
• Ophthalmology Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 9, 2021; 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.