John M. Sasinouski Jr., D.O.

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

03649 Issued in KY

Practice address

550 Fort Loudoun Medical Center Dr
Lenoir City, TN 37772-5673

Phone

(865) 271-6000

NPI assigned

May 25, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 4

Addresses

Other identifiers 2

Medicare fee-for-service enrollment

Enrolled in TN, KY2 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

Emergency MedicineAlso: Family Practice

Education

Nova Southeastern College of Osteo Medicine, 2000

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Emergency Medicine Services of Ky LLCGroup PAC ID 9335505569, 42 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Tristar Greenview Regional Hospital Hospital, Bowling Green, KY, CCN 180124
• Harlan Arh Hospital Hospital, Harlan, KY, CCN 180050
• Knox County Hospital Hospital, Barbourville, KY, CCN 181328

Merit-based Incentive Payment System (MIPS)

Final score

96.26 of 100Reported as group

Quality

83.59

Improvement activities

40

Cost

90.93

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy, Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jsasinou@yourcarecommunity.org

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.

• Emergency Medicine Services of Ky, LLC

  • Emergency Medicine Physician
  • Bowling Green, KY
  • NPI 1033816194
  Medicare reassignment Care Compare group NPD
• Summit Medical Group, PLLC

  dba Cool Springs Internal Medicine and Pediatrics

  • Internal Medicine Physician
  • Brentwood, TN
  • NPI 1659090298
  Medicare reassignment NPD
• Green Valley Emergency Physicians, LLC

  • Emergency Medicine Physician
  • Paducah, KY
  • NPI 1720755739
  Medicare reassignment NPD
• Pine Mountain Emergency Group Limited Liability Company

  • Emergency Medicine Physician
  • Harlan, KY
  • NPI 1568010064
  Medicare reassignment NPD
• Southeastern Emergency Physicians LLC

  • Emergency Medicine Physician
  • Maysville, KY
  • NPI 1356379382

  TN

  Medicare reassignment NPD
• Southern Medical Partners, LLC

  • Emergency Medicine Physician
  • Hazard, KY
  • NPI 1538109962
  Medicare reassignment NPD
• Williamson Emergency Physicians LLC

  • Emergency Medicine Physician
  • South Williamson, KY
  • NPI 1740492644
  Medicare reassignment NPD
• Spring Creek Emergency Physicians PLLC

  • Emergency Medicine Physician
  • Chattanooga, TN
  • NPI 1275961799
  NPD
• Summit Medical Group, PLLC

  dba David A Cox, M.D.

  • Internal Medicine Physician
  • Maryville, TN
  • NPI 1568541852
  NPD
• Jellico Emergency Physicians Medical Group PC

  • Emergency Medicine Physician
  • Jellico, TN
  • NPI 1124322847
  NPD (past)
• Pine Mountain Emergency Physicians

  • Emergency Medicine Physician
  • Jellico, TN
  • NPI 1407024979
  NPD (past)
• Ky-I Medical Services, P.S.C.

  • Physician Assistant
  • Frankfort, KY
  • NPI 1336586932
  NPD (past)

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

• Appalachian Regional Healthcare, Inc.

  • General Acute Care Hospital
  • Harlan, KY
  • NPI 1306842521
  Care Compare affiliation
• Arh Mary Breckinridge Health Services, Inc.

  dba ARH Cumberland Valley Medical and Surgical Associates

  • Rural Health Clinic/Center
  • Middlesboro, KY
  • NPI 1962908277

  Hospital

  Care Compare affiliation
• Arh Mary Breckinridge Health Services, Inc.

  dba Barbourville ARH Hospital

  • Critical Access Hospital
  • Barbourville, KY
  • NPI 1992176655
  Care Compare affiliation
• Greenview Hospital, Inc.

  dba Tristar Greenview Regional Hospital

  • General Acute Care Hospital
  • Bowling Green, KY
  • NPI 1871547703
  Care Compare affiliation

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

{
    "created_epoch": "1148515200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1749081600000",
    "number": "1174579908",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8827 STEEPLECHASE DR",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "379229453"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "550 FORT LOUDOUN MEDICAL CENTER DR",
            "city": "LENOIR CITY",
            "state": "TN",
            "postal_code": "377725673",
            "telephone_number": "865-271-6000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SASINOUSKI",
        "first_name": "JOHN",
        "middle_name": "M.",
        "name_prefix": "Dr.",
        "name_suffix": "Jr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-25",
        "last_updated": "2025-06-05",
        "certification_date": "2025-06-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "KY",
            "license": "03649",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "KY",
            "license": "03649",
            "primary": true
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "TN",
            "license": "DO1647",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "TN",
            "license": "BS7463956",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3326731",
            "state": "TN"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS",
            "identifier": "4091383",
            "state": "TN"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Ashley Rush, LCSW
• Connie F Rust, RPH, DPH
• Sarah Doris Ryg, LMSW
• Tiffany Salley, PTA
• Donald M Sandercock II, DO
• Dinar Sayani, MD
• Matthew Sean Scanlon, PA-C
• Kayla Michelle Schlachter, RDA
• Michelle Nicole Scott, CPHT
• Select Care Surgical Associates P C

• Family Medicine Physician in Lenoir City, TN
• Providers in Lenoir City, TN by specialty
• Family Medicine Physician in Tennessee

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 5, 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.