John A. Zavala, MD

Primary specialty

Orthopaedic Surgery PhysicianTaxonomy code 207X00000X

License

N6793 Issued in TX

Practice address

1301 Summer Lee Drive
Rockwall, TX 75032-5452

Phone

(972) 771-8111

Fax

(972) 771-8103

NPI assigned

Oct 10, 2007

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Other identifiers 2

Medicare fee-for-service enrollment

Enrolled in TX

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

Orthopedic Surgery

Education

University of Texas Southwestern Medical School at Dallas, 2004

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Orthopaedic Specialists of Dallas PAGroup PAC ID 4880756873, 40 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• The Home Health Team Home health agency, Richardson, TX, CCN 747573
• Hunt Regional Medical Center Hospital, Greenville, TX, CCN 450352
• Baylor Scott and White Medical Center Lake Pointe Hospital, Rowlett, TX, CCN 450742
• Texas Health Presbyterian Hospital Rockwall Hospital, Rockwall, TX, CCN 670044
• Baylor Scott & White Institute for Rehabilitation Inpatient rehabilitation facility, Dallas, TX, CCN 453036

Merit-based Incentive Payment System (MIPS)

Final score

75 of 100Reported as group

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.

Credentials

Doctor of Medicine

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.

• Orthopaedic Specialists of Dallas, PA

  • Orthopaedic Surgery Physician
  • Rockwall, TX
  • NPI 1841449584
  Medicare reassignment Care Compare group NPD
• Orthopaedic Specialists of Dallas, PA

  • Orthopaedic Surgery Physician
  • Forney, TX
  • NPI 1811872187
  NPD
• Andrews Sports Medicine and Orthopaedic Center

  • Sports Medicine (Neuromusculoskeletal Medicine) Physician
  • Birmingham, AL
  • NPI 1679617526
  NPD (past)

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

• Michael Allison, M.D.

  • Anesthesiology Physician
  • Dallas, TX
  • NPI 1336144724

  Hospital

  Care Compare affiliation
• Bir JV LLP

  • Rehabilitation Hospital
  • Dallas, TX
  • NPI 1538465901

  Inpatient rehabilitation facility

  Care Compare affiliation
• Renato Victor Bosita, M.D.

  • Orthopaedic Surgery of the Spine Physician
  • Plano, TX
  • NPI 1184663163

  Hospital

  Care Compare affiliation
• Albert C Broders III, MD

  • Emergency Medicine Physician
  • Dallas, TX
  • NPI 1699721415

  Hospital

  Care Compare affiliation
• Clinton Ray Brunson, M.D.

  • Diagnostic Radiology Physician
  • Palestine, TX
  • NPI 1942252267

  Hospital

  Care Compare affiliation
• Allan Odell Cook Jr., M.D.

  • Vascular Surgery Physician
  • Richardson, TX
  • NPI 1902842008

  Hospital

  Care Compare affiliation
• Hunt Memorial Hospital District

  • General Acute Care Hospital
  • Greenville, TX
  • NPI 1598750721
  Care Compare affiliation
• Bobby Huynh, M.D.

  • Physical Medicine & Rehabilitation Physician
  • Richardson, TX
  • NPI 1114035383

  Hospital

  Care Compare affiliation
• Teresa D Kowalczyk, MD

  • Gynecology Physician
  • Greenville, TX
  • NPI 1538170261

  Hospital

  Care Compare affiliation
• Lake Pointe Operating Company, LLC

  • General Acute Care Hospital
  • Rowlett, TX
  • NPI 1205018439
  Care Compare affiliation
• Rockwall Regional Hospital, LLC

  • General Acute Care Hospital
  • Rockwall, TX
  • NPI 1629138029
  Care Compare affiliation
• Fayez G Seif, MD

  • Gastroenterology Physician
  • Mesquite, TX
  • NPI 1861591604

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1191974400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755216000000",
    "number": "1790973121",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1301 SUMMER LEE DRIVE",
            "city": "ROCKWALL",
            "state": "TX",
            "postal_code": "750325452",
            "telephone_number": "972-771-8111",
            "fax_number": "972-771-8103"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1301 SUMMER LEE DRIVE",
            "city": "ROCKWALL",
            "state": "TX",
            "postal_code": "750325452",
            "telephone_number": "972-771-8111",
            "fax_number": "972-771-8103"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "200 N Arch St",
            "address_purpose": "LOCATION",
            "city": "Royse City",
            "state": "TX",
            "postal_code": "751898631",
            "country_code": "US",
            "telephone_number": "972-771-8111",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "200 N Virginia St",
            "address_purpose": "LOCATION",
            "city": "Terrell",
            "state": "TX",
            "postal_code": "751602732",
            "country_code": "US",
            "telephone_number": "972-771-8111",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "325 Fm 548 Ste 100",
            "address_purpose": "LOCATION",
            "city": "Forney",
            "state": "TX",
            "postal_code": "751266992",
            "country_code": "US",
            "telephone_number": "972-771-8111",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "731 Woodbridge Pkwy Ste 100",
            "address_purpose": "LOCATION",
            "city": "Wylie",
            "state": "TX",
            "postal_code": "750987165",
            "country_code": "US",
            "telephone_number": "972-771-8111",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ZAVALA",
        "first_name": "JOHN",
        "middle_name": "A.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-10-10",
        "last_updated": "2025-08-15",
        "certification_date": "2025-08-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207XX0005X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Sports Medicine",
            "state": "TX",
            "license": "N6793",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "TX",
            "license": "N6793",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE GROUP PTAN",
            "identifier": "0A0154",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE PTAN",
            "identifier": "TXB123218",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Julie P. Yuhas, P.T.
• Faisel M Zaman, M.D.
• Mariah Zapata
• Joel Philip Zarling, M.D.
• Anton Vladimir Zaryanov, DO
• Joe Don Zellars, DC
• Joel D Zeller, LAT
• Aaron Zimmerman
• Hala Zinati, BCBA
• Marisa Ann Zitterich, DDS

• Orthopaedic Surgery Physician in Rockwall, TX
• Providers in Rockwall, TX by specialty
• Orthopaedic Surgery Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 15, 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.