Gary Howell, MD

Primary specialty

Diagnostic Radiology PhysicianTaxonomy code 2085R0202X

License

MD22652 Issued in OR

Practice address

16665 S Redland Rd
Oregon City, OR 97045-8817

Phone

(503) 680-3093

NPI assigned

Dec 23, 2005

Last updated

Jul 22, 2025By 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 11

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in OR, TN, TX, FL, OK5 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 5

Specialty

Diagnostic Radiology

Education

University of Mississippi School of Medicine, 1991

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Florida Hospital Physician Group IncGroup PAC ID 2365679057, 953 clinicians

Choctaw Nation of OklahomaGroup PAC ID 1759294838, 271 clinicians

Cherokee NationGroup PAC ID 5799698742, 446 clinicians

Clinton Indian Health CenterGroup PAC ID 2163324237, 74 clinicians

Pawnee Indian Health CenterGroup PAC ID 2769470160, 88 clinicians

Lawton Indian HospitalGroup PAC ID 6406800234, 126 clinicians

Illinois Diagnostic and Interventional Radiology PLLCGroup PAC ID 5092215889, 118 clinicians

Diagnostic Imaging Associates IncGroup PAC ID 8820083645, 88 clinicians

Smi Imaging LLCGroup PAC ID 3476696220, 380 clinicians

Simonmed Imaging Florida LLCGroup PAC ID 6608036108, 302 clinicians

Creek Nation Hospital and ClinicsGroup PAC ID 5698786226, 364 clinicians

El Reno Indian Health CenterGroup PAC ID 5193627263, 52 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Adventhealth Sebring Hospital, Sebring, FL, CCN 100109
• Saint Francis Hospital Muskogee Hospital, Muskogee, OK, CCN 370025
• Adventhealth Zephyrhills Hospital, Zephyrhills, FL, CCN 100046
• Integris Health Ponca City Hospital, Ponca City, OK, CCN 370006
• Adventhealth Dade City Hospital, Dade City, FL, CCN 100211

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations (25 of 34)

Networks

• Freedom Health HMO Network

Interoperability endpoints

• Direct secure messaging: ghowell1132579@direct.hfhs.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.

• Clinton Indian Health Center

  • Federal Public Health Clinic/Center
  • Clinton, OK
  • NPI 1205923448

  TX

  Medicare reassignment Care Compare group NPD
• Creek Nation Hospital & Clinics

  dba Creek Nation Community Hospital

  • Family Medicine Physician
  • Okemah, OK
  • NPI 1467053173

  TX

  Medicare reassignment Care Compare group NPD
• Diagnostic Imaging Associates Inc

  • Diagnostic Radiology Physician
  • Tulsa, OK
  • NPI 1427049956

  OR

  Medicare reassignment Care Compare group NPD
• El Reno Indian Health Center

  • Public Health or Welfare Agency
  • El Reno, OK
  • NPI 1386725604

  TX

  Medicare reassignment Care Compare group NPD
• Florida Hospital Physician Group Inc

  dba AdventHealth Medical Group

  • Family Medicine Physician
  • Tampa, FL
  • NPI 1174955256

  OR

  Medicare reassignment Care Compare group NPD
• Illinois Diagnostic and Interventional Radiology PLLC

  • Diagnostic Radiology Physician
  • Chicago, IL
  • NPI 1114723608

  OR

  Medicare reassignment Care Compare group NPD
• Lawton Indian Hospital

  • General Acute Care Hospital
  • Lawton, OK
  • NPI 1760489223

  TX

  Medicare reassignment Care Compare group NPD
• Pawnee Indian Health Center

  • Clinic/Center
  • Pawnee, OK
  • NPI 1629174081

  TX

  Medicare reassignment Care Compare group NPD
• Simonmed Imaging Florida LLC

  dba Simonmed Imaging Tampa

  • Diagnostic Radiology Physician
  • Tampa, FL
  • NPI 1477830818

  OR

  Medicare reassignment Care Compare group NPD
• Smi Imaging, LLC

  dba Simonmed Imaging

  • Diagnostic Radiology Physician
  • Scottsdale, AZ
  • NPI 1972004489

  OR

  Medicare reassignment Care Compare group NPD
• Cherokee Nation

  • Multi-Specialty Clinic/Center
  • Sallisaw, OK
  • NPI 1780692723

  TX

  Medicare reassignment Care Compare group
• Choctaw Nation of Oklahoma

  dba Choctaw Nation Health Care

  • Rural Acute Care Hospital
  • Talihina, OK
  • NPI 1659347623

  TX

  Medicare reassignment Care Compare group

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

• Adventist Health System-Sunbelt Inc

  dba AdventHealth Cancer Institute Sebring

  • General Acute Care Hospital
  • Sebring, FL
  • NPI 1083692594
  Care Compare affiliation
• Florida Hospital Dade City Inc

  dba AdventHealth Dade City

  • General Acute Care Hospital
  • Dade City, FL
  • NPI 1215444054
  Care Compare affiliation
• Florida Hospital Zephyrhills Inc

  dba AdventHealth Zephyrhills

  • General Acute Care Hospital
  • Zephyrhills, FL
  • NPI 1346354677
  Care Compare affiliation
• Integris Health Ponca City Hospital Inc

  dba Integris Health Ponca City Hospital

  • General Acute Care Hospital
  • Ponca City, OK
  • NPI 1548047616
  Care Compare affiliation
• Saint Francis Hospital Muskogee Inc

  dba Saint Francis Hospital Muskogee

  • General Acute Care Hospital
  • Muskogee, OK
  • NPI 1386188837
  Care Compare affiliation

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

{
    "created_epoch": "1135296000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753142400000",
    "number": "1336126069",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "308 N PETERS RD",
            "address_2": "SUITE 225",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "379222327",
            "telephone_number": "865-694-0062"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "16665 S REDLAND RD",
            "city": "OREGON CITY",
            "state": "OR",
            "postal_code": "970458817",
            "telephone_number": "503-680-3093"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1600 sw Archer Road",
            "address_purpose": "LOCATION",
            "city": "Gainesville",
            "state": "FL",
            "postal_code": "326103001",
            "country_code": "US",
            "telephone_number": "352-265-0291",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HOWELL",
        "first_name": "GARY",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-23",
        "last_updated": "2025-07-22",
        "certification_date": "2025-07-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "WA",
            "license": "MD00044224",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "FL",
            "license": "ME169954",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "GA",
            "license": "60182",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "AK",
            "license": "6762",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "MI",
            "license": "4301512917",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "IL",
            "license": "36119390",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "ID",
            "license": "M-10694",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "TN",
            "license": "42725",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "NM",
            "license": "TM2007-0558",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "SD",
            "license": "7096",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "OR",
            "license": "MD22652",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3000833",
            "state": "TN"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Jennifer Hopkinson, MSW, LCSW
• Jonathan H Hoppert, MD
• Mary P Horman, RN
• Farielle Houran
• Karen Howard
• Mary Catherine Hoye, MD
• Ana Hristic
• Tiffany Huang, MD, DDS
• Daniel Harry Hubbard, M.D.
• Dylan Huber

• Diagnostic Radiology Physician in Oregon City, OR
• Providers in Oregon City, OR by specialty
• Diagnostic Radiology Physician in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 22, 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.