Gregory J Katz, M.D.

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

4301061066 Issued in MI

Practice address

5477 W Clark Rd
Ypsilanti, MI 48197-1102

Phone

(734) 434-6000

Fax

(734) 434-7005

NPI assigned

Apr 10, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in MI

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, 1989

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Blue Sky Vision Eye Care PCGroup PAC ID 8820065618, 51 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

75.03 of 100Reported as group

Quality

85.46

Promoting interoperability

100

Improvement activities

40

Cost

31.32

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• 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 and National Provider Directory roles.

• Blue Sky Vision Eye Care, P.C

  dba Grand Rapids Ophthalmology

  • Ophthalmology Physician
  • Grand Rapids, MI
  • NPI 1801977202
  Medicare reassignment Care Compare group NPD
• Blue Sky Vision Eye Care, PC

  dba Tukel Eye Center

  • Ophthalmology Physician
  • Dearborn, MI
  • NPI 1316675598
  NPD

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

{
    "created_epoch": "1144627200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1594080000000",
    "number": "1952364994",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5477 W CLARK RD",
            "city": "YPSILANTI",
            "state": "MI",
            "postal_code": "481971102",
            "telephone_number": "734-434-6000",
            "fax_number": "734-434-7005"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5477 W CLARK RD",
            "city": "YPSILANTI",
            "state": "MI",
            "postal_code": "481971102",
            "telephone_number": "734-434-6000",
            "fax_number": "734-434-7005"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KATZ",
        "first_name": "GREGORY",
        "middle_name": "J",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-10",
        "last_updated": "2020-07-07",
        "certification_date": "2020-07-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "MI",
            "license": "4301061066",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "gkatz@huroneye.intellechartdirect.net",
            "affiliation": "N",
            "address_1": "5477 W Clark Rd",
            "city": "Ypsilanti",
            "state": "MI",
            "country_code": "US",
            "postal_code": "481971102",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Mackenzie Katkic, CRNA
• Andrew Katona
• Sarmad Yacoob Katrib
• Tiffany Katsefaras, MS, OTRL
• David Katz, M.D.
• Jessica Katz
• Kaur Dental PLLC
• Harjeet Kaur, MB BS
• Sarabjit Kaur, OD
• Marjorie Kauth-Karjala, LMSW

• Ophthalmology Physician in Ypsilanti, MI
• Providers in Ypsilanti, MI by specialty
• Ophthalmology Physician in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 7, 2020; 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.