Ryan Winfrey, D.O.

Primary specialty

Hospitalist PhysicianTaxonomy code 208M00000X

License

5839 Issued in OK

Practice address

3300 Healthplex Pkwy
Norman, OK 73072-9749

Phone

(405) 515-1000

Fax

(405) 579-0477

NPI assigned

Aug 1, 2014

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in OK

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

HospitalistAlso: Family Practice

Education

Other, 2014

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Norman Regional Providers Specialty CareGroup PAC ID 5496900706, 143 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Norman Regional Hospital, Norman, OK, CCN 370008
• Purcell Municipal Hospital Hospital, Purcell, OK, CCN 370158
• Arbuckle Memorial Hospital Authority Hospital, Sulphur, OK, CCN 371328

Merit-based Incentive Payment System (MIPS)

Final score

90.91 of 100Reported as apm

Quality

76.55

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

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 and National Provider Directory roles.

• Norman Regional Providers Specialty Care

  • Surgery Physician
  • Norman, OK
  • NPI 1548513773
  Medicare reassignment Care Compare group NPD
• Norman Inpatient Physicians PLLC

  • Hospitalist Physician
  • Norman, OK
  • NPI 1972780633
  Medicare reassignment

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

• Arbuckle Memorial Hospital

  • Critical Access Hospital
  • Sulphur, OK
  • NPI 1700869492
  Care Compare affiliation
• Norman Regional Hospital Authority

  • General Acute Care Hospital
  • Norman, OK
  • NPI 1700882578
  Care Compare affiliation
• Purcell Municipal Hospital

  • General Acute Care Hospital
  • Purcell, OK
  • NPI 1467476911
  Care Compare affiliation
• Purcell Municipal Hospital

  • General Acute Care Hospital
  • Purcell, OK
  • NPI 1851669865
  Care Compare affiliation

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

{
    "created_epoch": "1406851200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783814400000",
    "number": "1760890834",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 721077",
            "city": "NORMAN",
            "state": "OK",
            "postal_code": "730704829",
            "telephone_number": "405-366-8286",
            "fax_number": "405-579-0477"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3300 HEALTHPLEX PKWY",
            "city": "NORMAN",
            "state": "OK",
            "postal_code": "730729749",
            "telephone_number": "405-515-1000",
            "fax_number": "405-579-0477"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WINFREY",
        "first_name": "RYAN",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-08-01",
        "last_updated": "2026-07-12",
        "certification_date": "2026-07-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "OK",
            "license": "0058R",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "OK",
            "license": "5839",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "OKLAHOMA RESIDENT LICENSE",
            "identifier": "0058R",
            "state": "OK"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Wanda Leah Wilson, RN
• Marilyne Wiltshire
• Lindsey Wimer
• Mark David Winchester, MD
• Aaron Gregory Wines, D.C.
• Wings of Love Home Care Agency LLC
• Wink Therapy
• Rachael E Winkles, LCSW
• Traci Winlock
• Deanna Kay Winner, MSW

• Hospitalist Physician in Norman, OK
• Providers in Norman, OK by specialty
• Hospitalist Physician in Oklahoma

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 12, 2026; 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.