Yuanyue Sun, M.D.

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

T4856 Issued in TX

Practice address

340 Kennestone Hospital Blvd Ste 100
Marietta, GA 30060-1158

Phone

(470) 267-1350

NPI assigned

May 16, 2016

Last updated

Oct 31, 2025By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in TX, GA2 enrollments

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 2

Specialty

Hematology/Oncology

Education

Other, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Wellstar Medical Group LLCGroup PAC ID 6709065402, 3,059 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Wellstar Home Health, LLC Home health agency, Marietta, GA, CCN 117102
• Wellstar Cobb Medical Center Hospital, Austell, GA, CCN 110143
• Wellstar Kennestone Regional Medical Center Hospital, Marietta, GA, CCN 110035
• Wellstar Paulding Medical Center Hospital, Hiram, GA, CCN 110042
• Wellstar Douglas Medical Center Hospital, Douglasville, GA, CCN 110184
• Wellstar North Fulton Medical Center Hospital, Roswell, GA, CCN 110198
• Wellstar Windy Hill Hospital Long-term care hospital, Marietta, GA, CCN 112007

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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.

• Wellstar Medical Group, LLC

  dba WellStar Family Medicine ACW

  • Family Medicine Physician
  • Kennesaw, GA
  • NPI 1558664003
  Medicare reassignment Care Compare group NPD
• Kelsey-Seybold Medical Group, PLLC

  dba Kelsey Seybold Clinic

  • Multi-Specialty Clinic/Center
  • Houston, TX
  • NPI 1013915255

  Internal Medicine

  Medicare reassignment NPD
• Wellstar Medical Group, LLC

  dba WellStar Internal Medicine (Medical Park)

  • Internal Medicine Physician
  • Austell, GA
  • NPI 1255744595
  NPD
• Wellstar Medical Group, LLC

  • Multi-Specialty Clinic/Center
  • Marietta, GA
  • NPI 1275992240
  NPD
• Wellstar Cardiovascular Medicine, LLC

  • Cardiovascular Disease Physician
  • Marietta, GA
  • NPI 1457320319
  NPD (past)

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

• Cobb Hospital, Inc

  dba Wellstar Cobb Hospital

  • General Acute Care Hospital
  • Austell, GA
  • NPI 1467420448
  Care Compare affiliation
• Douglas Hospital, Inc.

  dba Wellstar Douglas Hospital

  • General Acute Care Hospital
  • Douglasville, GA
  • NPI 1649247974
  Care Compare affiliation
• Kennestone Hospital, Inc.

  dba Wellstar Kennestone Hospital

  • General Acute Care Hospital
  • Marietta, GA
  • NPI 1649248626
  Care Compare affiliation
• Kennestone Hospital, Inc.

  dba Wellstar Windy Hill Hospital

  • Long Term Care Hospital
  • Marietta, GA
  • NPI 1700853041

  Long-term care hospital

  Care Compare affiliation
• Paulding Medical Center, Inc.

  dba Wellstar Paulding Hospital

  • General Acute Care Hospital
  • Hiram, GA
  • NPI 1457329435
  Care Compare affiliation
• Wellstar Home Health, LLC

  dba WellStar Home Health

  • Home Health Agency
  • Marietta, GA
  • NPI 1073591376
  Care Compare affiliation
• Wellstar North Fulton Hospital, Inc

  dba WellStar North Fulton Hospital

  • General Acute Care Hospital
  • Roswell, GA
  • NPI 1750312997
  Care Compare affiliation

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

{
    "created_epoch": "1463356800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761868800000",
    "number": "1790132165",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "340 KENNESTONE HOSPITAL BLVD STE 100",
            "city": "MARIETTA",
            "state": "GA",
            "postal_code": "300601158"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "340 KENNESTONE HOSPITAL BLVD STE 100",
            "city": "MARIETTA",
            "state": "GA",
            "postal_code": "300601158",
            "telephone_number": "470-267-1350"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "15655 Cypress Wood Medical Dr Ste 100",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770141487",
            "country_code": "US",
            "telephone_number": "713-442-1700",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2727 W Holcombe Blvd",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770251669",
            "country_code": "US",
            "telephone_number": "713-442-0000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "One Baylor Plaza",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "77030",
            "country_code": "US",
            "telephone_number": "713-798-5588",
            "fax_number": "713-798-0223",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SUN",
        "first_name": "YUANYUE",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-05-16",
        "last_updated": "2025-10-31",
        "certification_date": "2025-10-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "T4856",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "TX",
            "license": "T4856",
            "primary": true
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "GA",
            "license": "102700",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sumner Neurology Associates, PLLC
• Paula L Sumple, M.S. CCC-SLP
• Sheila F. Sumpter, CRNA
• Angela Sumrall, MA, LPC
• Sun Pediatrics LLC
• Sundance
• Lesley Elliece Sunday, M.D.
• Chris Chan Moo Sung
• Denise Sunga
• Sunil K Singh Dental LLC (Marietta Smiles)

• Hematology & Oncology Physician in Marietta, GA
• Providers in Marietta, GA by specialty
• Hematology & Oncology Physician in Georgia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 31, 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.