Individual provider Active NPI

Christopher Lin, MD, FACS

  • Ophthalmology Physician
  • Eureka, CA
National Provider Identifier
1811982291
Registry record updated Mar 12, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ophthalmology PhysicianTaxonomy code 207W00000X
License
G72980 Issued in CA
Practice address
2840 Oneil LN
Eureka, CA 95503-4870
Phone
(707) 443-9777
Fax
(707) 445-1003
NPI assigned
Sep 13, 2005
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 12, 2021

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Ophthalmology Physician 207W00000X G72980 CA Primary

Addresses

Primary practice location

2840 Oneil LN
Eureka, CA 95503-4870

Mailing address

2840 Oneil LN
Eureka, CA 95503-4870
Phone (707) 443-9777

Other identifiers 1

IdentifierTypeStateIssuer
00G729800MedicaidCA

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
I20070212000602 CA Practitioner - Ophthalmology 9739180225 Reassigns benefits to 1 organization
Practice locations: Eureka, CA

Care Compare profile

Medicare Care Compare

Merit-based Incentive Payment System (MIPS)

Final score
82.7 of 100Reported as group
Quality
87.3
Improvement activities
40
Cost
59.27

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
G72980CAMDOphthalmology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Stuart R Winthrop MD Inc Ophthalmology PastSince Jul 1, 1995 Accepting new patients
Associated Eye Specialists Medical Group Inc Ophthalmology PastSince Jul 18, 2025 Accepting new patients
Humboldt Physicians Surgery and Laser Center LLC Past Accepting new patients

Interoperability endpoints

  • Direct secure messaging: christopher.lin.p9@direct.inlandeyespecialists.nextgenshare.com
  • Direct secure messaging: christopherlinmd@shastaeye.direct.eyemdemr.com

Organizations & group practices 4

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.

NPI Registry JSON

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

{
    "created_epoch": "1126569600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1615507200000",
    "number": "1811982291",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2840 ONEIL LN",
            "city": "EUREKA",
            "state": "CA",
            "postal_code": "955034870",
            "telephone_number": "707-443-9777",
            "fax_number": "707-445-1003"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2840 ONEIL LN",
            "city": "EUREKA",
            "state": "CA",
            "postal_code": "955034870",
            "telephone_number": "707-443-9777",
            "fax_number": "707-445-1003"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LIN",
        "first_name": "CHRISTOPHER",
        "credential": "MD, FACS",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2005-09-13",
        "last_updated": "2021-03-12",
        "certification_date": "2021-03-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "CA",
            "license": "G72980",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00G729800",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Eureka, CA

Sources for this page

Verify at the official NPI Registry.