Active NPI
Ira L Flax
- Gastroenterology Physician
- Houston, TX
National Provider Identifier
1366419954
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gastroenterology Physician
- License
- E6778
- Practice address
- 915 Gessner Rd
Ste 850
Houston, TX 77024-2527 - Phone
- (713) 461-1026
- NPI assigned
- Mar 2, 2006
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Gastroenterology Physician | 207RG0100X | E6778 | TX | Primary |
Addresses
Primary practice location
915 Gessner Rd
Ste 850
Houston, TX 77024-2527
Mailing address
915 Gessner Rd
Ste 850
Houston, TX 77024-2527
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 43920002 | Medicaid | TX |
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
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20100720000212 | TX | Practitioner - Gastroenterology | 6406880046 | Reassigns benefits to 1 organization |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Digestive & Liver Specialists | Gastroenterology | Current | Accepting new patients |
Locations
920 Frostwood Dr
Houston, TX 77024
Phone (281) 279-5933
8830 Long Point Rd
Ste 708
Houston, TX 77055
Phone (713) 461-1026
909 Frostwood Dr
#336
Houston, TX 77024
Phone (713) 461-1026
915 Gessner Rd
Ste 850
Houston, TX 77024
Phone (713) 461-1026
Interoperability endpoints
- https://api.platform.athenahealth.com/20622/brand/1/csg/1/fhir/r4
- ira.flax.1@20622.direct.athenahealth.com
Ownership & related parties
All facility ownership & control disclosures 7
Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.
| Facility | Type | Role | Since |
|---|---|---|---|
| Memorial Hermann Katy Hospital | Hospital | Other | Jan 1, 2025 |
| Memorial Hermann Northeast Hospital | Hospital | Corporate Director | Aug 30, 2018 |
| Memorial Hermann Memorial City Medical Center | Hospital | Other | Jan 1, 2025 |
| Memorial Hermann Texas Medical Center | Hospital | Other | Jan 1, 2025 |
| Memorial Hermann Texas Medical Center Rehabilitation Unit | Hospital | Other | Jan 1, 2025 |
| Memorial Hermann Rehabilitation Hospital Katy | Hospital | Corporate Director | Aug 30, 2018 |
| Tirr Memorial Hermann | Hospital | Corporate Director | Aug 30, 2018 |
Owned or controlled facilities with NPI records 15
Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.
-
- General Acute Care Hospital
- Humble, TX
- NPI 1295843787
Corporate Director
-
- Portable X-ray and/or Other Portable Diagnostic Imaging Supplier
- Houston, TX
- NPI 1437189115
Other
-
- Rehabilitation Hospital
- Houston, TX
- NPI 1710985098
Corporate Director
Organizations & group practices 1
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.
-
- Gastroenterology Physician
- Houston, TX
- NPI 1619942778
Gastroenterology, TX
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1141257600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1392076800000",
"number": "1366419954",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "915 GESSNER RD",
"address_2": "STE 850",
"city": "HOUSTON",
"state": "TX",
"postal_code": "770242527"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "915 GESSNER RD",
"address_2": "STE 850",
"city": "HOUSTON",
"state": "TX",
"postal_code": "770242527",
"telephone_number": "713-461-1026"
}
],
"practiceLocations": [],
"basic": {
"last_name": "FLAX",
"first_name": "IRA",
"middle_name": "L",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-03-02",
"last_updated": "2014-02-11",
"status": "A"
},
"taxonomies": [
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "TX",
"license": "E6778",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "43920002",
"state": "TX"
}
],
"endpoints": [],
"other_names": []
}Other providers in Houston, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 11, 2014; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.