Individual provider Active NPI

Aamir S Shah, MD

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • Thousand Oaks, CA
National Provider Identifier
1245237379
Registry record updated Jan 4, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianTaxonomy code 208G00000X
License
G89155 Issued in CA
Practice address
227 W Janss Rd Ste 340
Thousand Oaks, CA 91360-1879
Phone
(805) 852-8100
NPI assigned
Jul 5, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 4, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X G89155 CA Primary
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X 79909 OH

Addresses

Primary practice location

227 W Janss Rd Ste 340
Thousand Oaks, CA 91360-1879

Mailing address

227 W Janss Rd Ste 340
Thousand Oaks, CA 91360-1879
Phone (805) 852-9100

Other identifiers 1

IdentifierTypeStateIssuer
2266168MedicaidOH

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20250416001536 TX Practitioner - Thoracic SurgeryPractitioner - Cardiac Surgery 1850446261 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Thoracic SurgeryAlso: Cardiac Surgery
Education
Boston University School of Medicine, 1991
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Ut PhysiciansGroup PAC ID 8426960360, 1,744 clinicians

Practice addresses (Care Compare)

6400 Fannin St
Suite 2850
Houston, TX 77030-1540
Phone (713) 486-5100

Hospital & facility affiliations

  • Memorial Hermann Hospital System Hospital, Houston, TX, CCN 450184
  • Ridgecrest Regional Hospital Hospital, Ridgecrest, CA, CCN 051333

Procedures performed for Medicare patients

ProcedureNumber of procedures
Spinal fusion1-10
Coronary artery bypass graft (CABG)17
Leg revascularization (restoring blood flow)1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
G89155CAMDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician
79909OHMDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Ut Physicians CurrentSince Jun 1, 2025 Accepting new patients
Ut Physicians CurrentSince Jun 1, 2025 Accepting new patients
Advanced Cardiothoracic Surgeons of Northwest Ohio, Inc. Thoracic Surgery (Cardiothoracic Vascular Surgery) Past Accepting new patients

Locations

6410 Fannin St
Ste 500
Houston, TX 77030
Phone (713) 500-5714

6410 Fannin St
#135
Houston, TX 77030

6400 Fannin St
Ste 2850
Houston, TX 77030
Phone (713) 486-5100

8810 Highway 6
Ste 100
Sienna Plantation, TX 77459
Phone (713) 486-1200

Organizations & group practices 3

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.

Hospital & facility affiliations 8

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

NPI Registry JSON

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

{
    "created_epoch": "1120521600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1641254400000",
    "number": "1245237379",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "227 W JANSS RD STE 340",
            "city": "THOUSAND OAKS",
            "state": "CA",
            "postal_code": "913601879",
            "telephone_number": "805-852-9100"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "227 W JANSS RD STE 340",
            "city": "THOUSAND OAKS",
            "state": "CA",
            "postal_code": "913601879",
            "telephone_number": "805-852-8100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SHAH",
        "first_name": "AAMIR",
        "middle_name": "S",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-07-05",
        "last_updated": "2022-01-04",
        "certification_date": "2022-01-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208G00000X",
            "taxonomy_group": "",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "CA",
            "license": "G89155",
            "primary": true
        },
        {
            "code": "208G00000X",
            "taxonomy_group": "",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "OH",
            "license": "79909",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2266168",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Thousand Oaks, CA

Sources for this page

Verify at the official NPI Registry.