Robert Steven Marks, M.D.

Primary specialty

Pain Medicine (Anesthesiology) PhysicianTaxonomy code 207LP2900X

License

N8949 Issued in TX

Practice address

12176 N Mopac Expy Ste D
Austin, TX 78758-2908

Phone

(512) 981-7246

NPI assigned

Jul 24, 2007

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

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

AnesthesiologyAlso: Pain Management

Education

University of Texas Medical Branch at Galveston, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Robert Marks MD PLLCGroup PAC ID 6901033430, 6 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

93.56 of 100Reported as individual

Quality

100

Improvement activities

40

Cost

78.53

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: robert.marks@direct.myteamcare.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.

• Robert Marks MD PLLC

  • Pain Medicine (Anesthesiology) Physician
  • Austin, TX
  • NPI 1083046015
  Medicare reassignment Care Compare group NPD Authorized official
• Robert Marks MD PLLC

  • Clinical Medical Laboratory
  • Austin, TX
  • NPI 1073319463
  NPD Authorized official
• Integrative Pain Services PA

  • Interventional Pain Medicine Physician
  • Austin, TX
  • NPI 1578567459
  NPD (past)

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

{
    "created_epoch": "1185235200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789776000000",
    "number": "1447450796",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3411 UNIVERSITY AVE",
            "city": "LUBBOCK",
            "state": "TX",
            "postal_code": "794132438",
            "telephone_number": "806-796-0507",
            "fax_number": "806-799-6908"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "12176 N MOPAC EXPY STE D",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787582908",
            "telephone_number": "512-981-7246"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2765 Bee Caves Rd Ste 201",
            "address_purpose": "LOCATION",
            "city": "West Lake Hills",
            "state": "TX",
            "postal_code": "787465994",
            "country_code": "US",
            "telephone_number": "512-981-7246",
            "fax_number": "512-981-7246",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MARKS",
        "first_name": "ROBERT",
        "middle_name": "STEVEN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-07-24",
        "last_updated": "2026-09-19",
        "certification_date": "2026-09-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "TX",
            "license": "N8949",
            "primary": false
        },
        {
            "code": "207LP2900X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Pain Medicine",
            "state": "TX",
            "license": "N8949",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sheldon L Markowitz, MC
• Anjelica Markray
• Janey Marks, L.P.C.
• Karrie Eubank Marks, LMT
• Lorna Marks, PTA
• Reid Markus, PT, DPT
• Robert Michael Markus Jr., MD
• Shannon Anjelica Markus, M.D.
• James Donald Marler, PH.D.
• Belle Lorraine Marley, CAA

• Pain Medicine (Anesthesiology) Physician in Austin, TX
• Providers in Austin, TX by specialty
• Pain Medicine (Anesthesiology) Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 19, 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.