Active NPI
Giang Quach, D.O.
- Surgical Critical Care Physician
- Houston, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Surgical Critical Care Physician
- License
- S6715
- Practice address
- 7200 Cambridge St FL 6
Houston, TX 77030-4202 - Phone
- (713) 798-7911
- NPI assigned
- Jun 19, 2014
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Surgical Critical Care Physician | 2086S0102X | S6715 | TX | Primary |
| Surgery Physician | 208600000X | 5101021141 | MI | |
| Surgery Physician | 208600000X | S6715 | TX |
Addresses
Primary practice location
7200 Cambridge St FL 6
Houston, TX 77030-4202
Mailing address
1 Baylor PLZ # Bcm390
Houston, TX 77030-3498
Phone (713) 798-7911
Other practice location 1
5450 Fort St
Trenton, MI 48183-4601
Phone (734) 671-3297
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
Care Compare profile
Medicare Care Compare- Specialty
- General Surgery
- Education
- Touro Un Col of Osteopathic Medicine, New York, 2014
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
7200 Cambridge St
FL 9
Houston, TX 77030-4202
Phone (713) 798-2500
Hospital & facility affiliations
- Baylor St Lukes Medical Center
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Colonoscopy | 1-10 |
| Hernia repair (minimally invasive) | 1-10 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 1-10 |
| Melanoma (skin cancer) excision | 1-10 |
| Removal of tissue | 1-10 |
| Removal or shaving of skin growth | 1-10 |
| Skin biopsy | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 5101021141 | MI | MD | Surgery Physician |
| S6715 | TX | MD | Surgical Critical Care Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Baylor College of Medicine | Current | Accepting new patients | |
| Baylor College of Medicine | Surgery | Current | Accepting new patients |
| Texas Children'S Physician Group | Current | Accepting new patients | |
| Texas Children'S Hospital | Past | Accepting new patients | |
| Cardiovascular Care Providers, Inc. | Past | Accepting new patients |
Locations
7200 Cambridge St
Fl 9
Houston, TX 77030
Phone (713) 798-2273
1919 Old Spanish Trl
#9
Houston, TX 77054
7200 Cambridge St
Fl 6
Houston, TX 77030
Phone (713) 798-2545
7200 Cambridge St
Fl 1
Houston, TX 77030
Phone (713) 798-3924
1919 Old Spanish Trl
Ste 9333
Houston, TX 77054
7200 Cambridge St
Ste 6B
Houston, TX 77030
Phone (713) 798-5700
7200 Cambridge St
Fl 10
Houston, TX 77030
Phone 7137981750 ext. 2
6701 Fannin St
Houston, TX 77030
Phone (832) 822-1764
6720 Bertner Ave
Va Hospital, TX 77030
Phone (713) 785-8537
6651 Main St
Va Hospital, TX 77030
Phone (832) 826-3000
Organizations & group practices 5
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.
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- Pediatrics Physician
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- NPI 1861675506
-
- Orthopaedic Surgery Physician
- Sugar Land, TX
- NPI 1700683844
-
- Specialist
- Houston, TX
- NPI 1437242617
-
- Children's Hospital
- Austin, TX
- NPI 1194507947
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Houston, TX
- NPI 1184622847
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1403136000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783555200000",
"number": "1124432935",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1 BAYLOR PLZ # BCM390",
"city": "HOUSTON",
"state": "TX",
"postal_code": "770303498",
"telephone_number": "713-798-7911"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "7200 CAMBRIDGE ST FL 6",
"city": "HOUSTON",
"state": "TX",
"postal_code": "770304202",
"telephone_number": "713-798-7911"
}
],
"practiceLocations": [
{
"address_1": "5450 Fort St",
"address_purpose": "LOCATION",
"city": "Trenton",
"state": "MI",
"postal_code": "481834601",
"country_code": "US",
"telephone_number": "734-671-3297",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "QUACH",
"first_name": "GIANG",
"credential": "D.O.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2014-06-19",
"last_updated": "2026-07-09",
"certification_date": "2026-07-09",
"status": "A"
},
"taxonomies": [
{
"code": "2086S0102X",
"taxonomy_group": "",
"desc": "Surgery, Surgical Critical Care",
"state": "TX",
"license": "S6715",
"primary": true
},
{
"code": "208600000X",
"taxonomy_group": "",
"desc": "Surgery",
"state": "MI",
"license": "5101021141",
"primary": false
},
{
"code": "208600000X",
"taxonomy_group": "",
"desc": "Surgery",
"state": "TX",
"license": "S6715",
"primary": false
}
],
"identifiers": [],
"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 Jul 9, 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.