William B Hass, OD

Primary specialty

OptometristTaxonomy code 152W00000X

License

4901002552 Issued in MI

Practice address

1180 W Broad St
Chesaning, MI 48616-1006

Phone

(989) 845-3835

Fax

(989) 845-3982

NPI assigned

Sep 13, 2005

Last updated

May 30, 2008By the provider in NPPES

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

Other identifiers 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: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Optometry

Education

Illinois College of Optometry at Chicago, 1976

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Robert and William Hass Optometrists Professional CorpGroup PAC ID 1850487224, 3 clinicians

Practice addresses (Care Compare)

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

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 & William Hass Optometrists Professional Corp

  • Optometrist
  • Chesaning, MI
  • NPI 1275640740
  Medicare reassignment Care Compare group NPD Authorized official
• Robert & William Hass Optometrists Professional Corp

  • Optometrist
  • Owosso, MI
  • NPI 1396859773
  NPD Authorized official
• Robert & William Hass, Optometrists, Professional Corp

  • Optometrist
  • Durand, MI
  • NPI 1366559833
  NPD (past)

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

{
    "created_epoch": "1126569600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1212105600000",
    "number": "1972598258",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 68",
            "city": "CHESANING",
            "state": "MI",
            "postal_code": "486160068",
            "telephone_number": "989-845-3835",
            "fax_number": "989-845-3982"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1180 W BROAD ST",
            "city": "CHESANING",
            "state": "MI",
            "postal_code": "486161006",
            "telephone_number": "989-845-3835",
            "fax_number": "989-845-3982"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HASS",
        "first_name": "WILLIAM",
        "middle_name": "B",
        "name_prefix": "Dr.",
        "credential": "OD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-09-13",
        "last_updated": "2008-05-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "MI",
            "license": "4901002552",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE ID",
            "identifier": "0G36400",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Haley Gorbutt
• Alexandria Gorringe
• Madilyn Hagan
• Kayla Hankinson
• Harmony at Home Hospice LLC
• Jeannine Hopfensperger, D.D.S.
• Shelia M Hornak
• Jamie Houska
• Travis Indlekofer
• Dale William Jandernoa, PT

• Optometrist in Chesaning, MI
• Providers in Chesaning, MI by specialty
• Optometrist in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 30, 2008; 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.