Douglas Owen Massey II, DNP, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

136089 Issued in TX

Practice address

4502 Medical Dr
San Antonio, TX 78229-4402

Phone

(631) 603-8058

NPI assigned

Jan 24, 2022

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in TX

Enrollment records 1

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Community Medicine AssociatesGroup PAC ID 7719979509, 590 clinicians

Grasshopper Anesthesia Services PLLCGroup PAC ID 3072882315, 70 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Christus Good Shepherd Medical Center Hospital, Longview, TX, CCN 450032

Merit-based Incentive Payment System (MIPS)

Final score

96.65 of 100Reported as group

Quality

83.62

Promoting interoperability

100

Improvement activities

40

Cost

78.03

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations (25 of 28)

Interoperability endpoints

• Direct secure messaging: dmassey248115@uhssa.direct-ci.com

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.

• Community Medicine Associates

  dba University Medicine Associates

  • Family Medicine Physician
  • San Antonio, TX
  • NPI 1245313329
  Medicare reassignment Care Compare group NPD
• Grasshopper Anesthesia Services PLLC

  • Certified Registered Nurse Anesthetist
  • Nacogdoches, TX
  • NPI 1932635752

  Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• Emergenchealth PLLC

  • Anesthesiology Physician
  • Fort Worth, TX
  • NPI 1467970897

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Texas Anesthesia Partners, PLLC

  • Anesthesiology Physician
  • Southlake, TX
  • NPI 1144673468
  Medicare reassignment NPD
• U. S. Anesthesia Partners of Texas, P.a.,

  dba Greater Houston Anesthesiology, P.A.

  • Anesthesiology Physician
  • Houston, TX
  • NPI 1548208564

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• University of Texas Health Science Center at San Antonio

  dba UT Health Physicians

  • Internal Medicine Physician
  • San Antonio, TX
  • NPI 1720051717
  Medicare reassignment NPD
• The University of Texas Health Science Center at San Antonio

  dba UT Health San Antonio Multispecialty & Research Hospital

  • General Acute Care Hospital
  • San Antonio, TX
  • NPI 1326829904
  NPD
• U S Anesthesia Partners of Texas, PA

  • Interventional Pain Medicine Physician
  • Addison, TX
  • NPI 1053800391

  Nurse Anesthetist, Certified Registered

  NPD

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

• Christus Good Shepherd Medical Center

  • General Acute Care Hospital
  • Longview, TX
  • NPI 1124092036
  Care Compare affiliation

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

{
    "created_epoch": "1642982400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786924800000",
    "number": "1730831488",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1022 CULBERSON STA",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782587867",
            "telephone_number": "631-603-8058"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4502 MEDICAL DR",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782294402",
            "telephone_number": "631-603-8058"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MASSEY",
        "first_name": "DOUGLAS",
        "middle_name": "OWEN",
        "name_prefix": "Dr.",
        "name_suffix": "II",
        "credential": "DNP, CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-01-24",
        "last_updated": "2026-08-17",
        "certification_date": "2026-08-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TX",
            "license": "136089",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Amanda Massengill, LVN
• Massey Counseling PLLC
• Deontae Antoine Massey-Johnson
• Acheron Massey
• Alyssa Massey, MS,RD,LD
• Fred M Massey, M.D.
• Jamie Suzanne Massey, AUD, CCC-A
• Lisa Michelle Massey, MOT, OTR, CLT
• Alyson Deanne Massingill, OTR
• Julie Louise Massingill, RPH

• Certified Registered Nurse Anesthetist in San Antonio, TX
• Providers in San Antonio, TX by specialty
• Certified Registered Nurse Anesthetist in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 17, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• 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.