W. Hamilton Williams III, M.D.

Primary specialty

Radiation Oncology PhysicianTaxonomy code 2085R0001X

License

036041 Issued in GA

Practice address

1000 Johnson Ferry Rd NE
Atlanta, GA 30342-1606

Phone

(404) 851-8850

Fax

(404) 851-6010

NPI assigned

Oct 28, 2005

Last updated

Aug 11, 2011By 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 6

Medicare fee-for-service enrollment

Enrolled in GA

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

Radiation Oncology

Education

Tulane University School of Medicine, 1989

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Hospital & facility affiliations

• Northside Hospital Forsyth Hospital, Cumming, GA, CCN 110005

Merit-based Incentive Payment System (MIPS)

Final score

74.89 of 100Reported as individual

Quality

60.24

Improvement activities

40

Cost

69.29

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: hwilliams@northsideradiationoncology.direct.varian.com

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.

• Radiation Oncology of Atlanta, LLC

  • Radiation Oncology Physician
  • Atlanta, GA
  • NPI 1528049087
  Medicare reassignment NPD Authorized official
• Aoa Gwinnett Operating Company

  • Specialist
  • Lawrenceville, GA
  • NPI 1790739357
  NPD (past)
• Frank a Critz,MD

  • Specialist
  • Decatur, GA
  • NPI 1235184177
  NPD (past)
• Northeast Regional Radiation Oncology Network Inc

  dba Community Cancer Care

  • Radiation Oncology Physician
  • Manchester, CT
  • NPI 1467516773
  NPD (past)

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

• Northside Hospital, Inc.

  dba Northside Hospital Forsyth

  • General Acute Care Hospital
  • Cumming, GA
  • NPI 1376574277
  Care Compare affiliation

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

{
    "created_epoch": "1130457600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1313020800000",
    "number": "1407846561",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2864 JOHNSON FERRY RD",
            "address_2": "SUITE 150",
            "city": "MARIETTA",
            "state": "GA",
            "postal_code": "300625635",
            "telephone_number": "770-693-6022",
            "fax_number": "770-693-6039"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1000 JOHNSON FERRY RD NE",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303421606",
            "telephone_number": "404-851-8850",
            "fax_number": "404-851-6010"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "W.",
        "middle_name": "HAMILTON",
        "name_prefix": "Dr.",
        "name_suffix": "III",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-10-28",
        "last_updated": "2011-08-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "GA",
            "license": "036041",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "461790349G",
            "state": "GA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00508659C",
            "state": "GA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "461790349D",
            "state": "GA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "461790349F",
            "state": "GA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "461790349E",
            "state": "GA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE",
            "identifier": "92BBGCF",
            "state": "GA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Tuawana Williams
• Tyesha Sharae Williams, BA, RBT
• Tyler Elizabeth Williams
• Vanessa Frances Williams, FNP-C
• Vashaun Omar Williams Jr.
• Wendy Elizabeth Williams, PT
• Yolanda Renae Williams, RN
• Darren Williamson
• Kathryn Anne Williamson
• Kelly Dorris Williamson

• Radiation Oncology Physician in Atlanta, GA
• Providers in Atlanta, GA by specialty
• Radiation Oncology Physician in Georgia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 11, 2011; 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.