Wonchon Lin, M.D.

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

17092 Issued in NV

Practice address

4974 S Rainbow Blvd Ste 100
Las Vegas, NV 89118-1413

Phone

(702) 570-2820

Fax

(831) 604-0306

NPI assigned

Apr 16, 2012

Last updated

Jul 6, 2025By 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 4

Addresses

Medicare fee-for-service enrollment

Enrolled in NV

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

Baylor College of Medicine, 2012

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

Interoperability endpoints

• Direct secure messaging: wlin@directaddress.net

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.

• Wonchon Lin, M.D., PLLC

  dba Westwood Eye

  • Ophthalmology Physician
  • Las Vegas, NV
  • NPI 1902443542
  Medicare reassignment NPD Authorized official
• MC Medical Group of Nevada, P.C

  • Family Nurse Practitioner
  • Las Vegas, NV
  • NPI 1730266537
  Medicare reassignment NPD
• Optic Gallery Sahara LLC

  • Optometrist
  • Las Vegas, NV
  • NPI 1689941411
  NPD (past)
• Duke University Health System, Inc.

  dba Duke University Hospital

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Durham, NC
  • NPI 1821094509
  NPD (past)

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

{
    "created_epoch": "1334534400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751760000000",
    "number": "1417214313",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4974 S RAINBOW BLVD STE 100",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891181413",
            "telephone_number": "702-570-2820",
            "fax_number": "831-604-0306"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4974 S RAINBOW BLVD STE 100",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891181413",
            "telephone_number": "702-570-2820",
            "fax_number": "831-604-0306"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2580 S Decatur Blvd Ste 6",
            "address_purpose": "LOCATION",
            "city": "Las Vegas",
            "state": "NV",
            "postal_code": "891025513",
            "country_code": "US",
            "telephone_number": "702-570-2820",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5380 S Rainbow Blvd Ste 108",
            "address_purpose": "LOCATION",
            "city": "Las Vegas",
            "state": "NV",
            "postal_code": "891181878",
            "country_code": "US",
            "telephone_number": "702-570-2820",
            "fax_number": "831-604-0306",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LIN",
        "first_name": "WONCHON",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2012-04-16",
        "last_updated": "2025-07-06",
        "certification_date": "2025-07-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "CA",
            "license": "A128895",
            "primary": false
        },
        {
            "code": "207WX0120X",
            "taxonomy_group": "",
            "desc": "Ophthalmology, Cornea and External Diseases Specialist",
            "state": "NV",
            "license": "17092",
            "primary": false
        },
        {
            "code": "207WX0120X",
            "taxonomy_group": "",
            "desc": "Ophthalmology, Cornea and External Diseases Specialist",
            "state": "CA",
            "license": "A128895",
            "primary": false
        },
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "NV",
            "license": "17092",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Niko Lin
• Peggy Lin
• Shao-Pow Lin, M.D., PH.D.
• Summer Lin
• Ted Lin
• Yeh-Tang Lin
• Yun Lin
• Yunong Isabel Lin, RN
• Yunping Lin, LMT
• Yunping Lin

• Ophthalmology Physician in Las Vegas, NV
• Providers in Las Vegas, NV by specialty
• Ophthalmology Physician in Nevada

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 6, 2025; 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.