Billye R Chapman, M.D.

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

22999 Issued in OK

Practice address

920 Stanton L Young Blvd Ste 1140
Oklahoma City, OK 73104-5036

Phone

(405) 271-4351

Fax

(405) 271-8665

NPI assigned

Dec 12, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 5

Addresses

Other identifiers 2

Electronic endpoints 2

Medicare fee-for-service enrollment

Enrolled in TX, WI, IL, TN4 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 4

Specialty

Anesthesiology

Education

University of Oklahoma College of Medicine, 2002

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Emergenchealth PLLCGroup PAC ID 1355606641, 1,037 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Christus Southeast Texas- St Elizabeth Hospital, Beaumont, TX, CCN 450034

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations (25 of 36)

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/27020/brand/1/csg/1/fhir/r4
• Direct secure messaging: bchapman385906@direct.myadvocateaurora.org

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.

• Emergenchealth PLLC

  • Anesthesiology Physician
  • Fort Worth, TX
  • NPI 1467970897
  Medicare reassignment Care Compare group NPD
• Austin Anesthesiology Group, PLLC

  • Anesthesiology Physician
  • Austin, TX
  • NPI 1598724304
  Medicare reassignment NPD
• Baylor College of Medicine

  dba BCM Physicians

  • Ph.D. Medical Genetics
  • Houston, TX
  • NPI 1881026664

  Anesthesiology

  Medicare reassignment NPD
• Best Choice Anesthesia & Pain PLLC

  • Anesthesiology Physician
  • Spring, TX
  • NPI 1699015628

  Specialist

  Medicare reassignment NPD
• Dynamic Anesthesia Providers PLLC

  dba Houston Healthcare Associates

  • Anesthesiology Physician
  • Houston, TX
  • NPI 1346752326
  Medicare reassignment NPD
• Houston Anesthesia Services PLLC

  • Anesthesiology Physician
  • Houston, TX
  • NPI 1194332130
  Medicare reassignment NPD
• Medical Center Anesthesia Inc.

  • Anesthesiology Physician
  • Jackson, TN
  • NPI 1447591730
  Medicare reassignment NPD
• Northwest Anesthesiology & Pain Services, P.a.

  • Anesthesiology Physician
  • Houston, TX
  • NPI 1629027511

  Specialist

  Medicare reassignment NPD
• Sherman MD Provider Inc

  dba WNJ WellCare Medical Group

  • Family Medicine Physician
  • Sherman, TX
  • NPI 1841696846
  Medicare reassignment NPD
• Anesthesia Associates Group PLLC

  • Anesthesiology Physician
  • Beaumont, TX
  • NPI 1477078202
  Medicare reassignment
• U. S. Anesthesia Partners of Texas, P.a.,

  dba Greater Houston Anesthesiology, P.A.

  • Anesthesiology Physician
  • Houston, TX
  • NPI 1548208564
  Medicare reassignment
• Ou Health Partners, Inc

  dba OUHP Orthotics & Prosthetic

  • Prosthetic/Orthotic Supplier
  • Oklahoma City, OK
  • NPI 1447834460
  NPD

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

• Christus Health Southeast Texas

  dba CHRISTUS Southeast Texas - St. Elizabeth

  • General Acute Care Hospital
  • Beaumont, TX
  • NPI 1679557888
  Care Compare affiliation

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

{
    "created_epoch": "1165881600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766016000000",
    "number": "1699835298",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "14771 PARADISE OAK DR",
            "city": "MONTGOMERY",
            "state": "TX",
            "postal_code": "773566061",
            "telephone_number": "281-222-1762"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "920 STANTON L YOUNG BLVD STE 1140",
            "city": "OKLAHOMA CITY",
            "state": "OK",
            "postal_code": "731045036",
            "telephone_number": "405-271-4351",
            "fax_number": "405-271-8665"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "12222 Merit Dr Ste 600",
            "address_purpose": "LOCATION",
            "city": "Dallas",
            "state": "TX",
            "postal_code": "752513294",
            "country_code": "US",
            "telephone_number": "972-715-5000",
            "fax_number": "972-715-9976",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "7010 Champions Plaza Dr",
            "address_2": "Suite 400",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770692396",
            "country_code": "US",
            "telephone_number": "832-698-5331",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2160 S 1st Ave",
            "address_purpose": "LOCATION",
            "city": "Maywood",
            "state": "IL",
            "postal_code": "601533328",
            "country_code": "US",
            "telephone_number": "708-216-9000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHAPMAN",
        "first_name": "BILLYE",
        "middle_name": "R",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-12-12",
        "last_updated": "2025-12-18",
        "certification_date": "2025-12-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "TX",
            "license": "BP10016129",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "IL",
            "license": "036172012",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "TX",
            "license": "M5193",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "OK",
            "license": "22999",
            "primary": true
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "IL",
            "license": "036-172012",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TEXAS DRIVERS LICENSE",
            "identifier": "21974430",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICAL LICENSE",
            "identifier": "M5193",
            "state": "TX"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "bchapman385906@direct.myadvocateaurora.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "4440 W 95th St",
            "city": "Oak Lawn",
            "state": "IL",
            "country_code": "US",
            "postal_code": "604532600",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "4440 W 95th St",
            "city": "Oak Lawn",
            "state": "IL",
            "country_code": "US",
            "postal_code": "604532600",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Alicia Ablola Chaparro, RN
• Samuel Chapeau
• Katherine Chapel, MD
• Stephanie Chaplin, MHR
• Joseph Trace Chapline
• Carolyn Chapman, MHPP
• Christina Chapman
• Gail Chapman
• Jessica R Chapman, APRN
• Kimberly Chapman

• Anesthesiology Physician in Oklahoma City, OK
• Providers in Oklahoma City, OK by specialty
• Anesthesiology Physician in Oklahoma

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 18, 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.