Active NPI
Krishnamurthy Shivshanker, M.D.
- Gastroenterology Physician
- Houston, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gastroenterology Physician
- License
- F3611
- Practice address
- 7737 Southwest Fwy
Suite #840
Houston, TX 77074-1807 - Phone
- (713) 777-2555
- Fax
- (713) 777-1562
- NPI assigned
- Sep 19, 2005
- Last updated
- Apr 30, 2026
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Specialist | 174400000X | F3611 | TX | |
| Gastroenterology Physician | 207RG0100X | F3611 | TX | Primary |
Addresses
Primary practice location
7737 Southwest Fwy
Suite #840
Houston, TX 77074-1807
Mailing address
7737 Southwest Fwy
Suite #840
Houston, TX 77074-1807
Phone (713) 777-2555
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 132409702 | 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
Care Compare profile
Medicare Care Compare- Specialty
- Gastroenterology
- Education
- Other, 1976
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
1111 W Adoue St
Alvin, TX 77511-2718
Phone 28182414801594
1502 Taub Loop
Houston, TX 77030-1608
Phone (713) 873-4900
1504 Taub Loop
Houston, TX 77030-1608
Phone (713) 873-2000
7737 Southwest Fwy 840
Houston, TX 77074-1819
Phone (713) 777-2555
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 92.87 of 100
- Quality
- 87.77
- Improvement activities
- 40
- Cost
- 76.17
Merit-based Incentive Payment System (MIPS)
- Final score
- 75 of 100
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Colonoscopy | 113 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 153 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- HHS exclusion list flag
- CMS’s directory marks this NPI as on an HHS exclusion list; no matching OIG record was found.
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| F3611 | TX | MD | Specialist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Baylor College of Medicine | Current | Accepting new patients | |
| Baylor College of Medicine | Current | Accepting new patients | |
| CHN Medical Support Systems | Current | Accepting new patients | |
| Houston Digestive Diseases Consultants | Gastroenterology | Current | Accepting new patients |
| Houston Regional Gastroenterology Institute PLLC | Gastroenterology | Current | Accepting new patients |
| Olympus Partners LLC | Current | Accepting new patients | |
| Stephen F. Austin Community Health Center, Inc. | Current | Accepting new patients | |
| Stephen F Austin Community Health Center,Inc | Current | Accepting new patients |
Locations
1111 W Adoue St
Alvin, TX 77511
Phone 2818241480 ext. 1594
10851 Scarsdale Blvd
Ste 200
Houston, TX 77089
Phone (281) 481-4577
1504 Taub Loop
Houston, TX 77030
Phone (713) 873-2860
1631 North Loop W
Ste 510
Houston, TX 77008
Phone (713) 202-8824
2 Greenway Plz
Ste 900
Houston, TX 77046
Phone (713) 798-1835
6550 Fannin St
Ste 2301
Houston, TX 77030
Phone (713) 777-2555
7737 Southwest Fwy
Ste 840
Houston, TX 77074
Phone (346) 561-0101
9731 Wortham Blvd
Ste 104
Houston, TX 77065
Phone (832) 707-5011
Interoperability endpoints
- https://api.platform.athenahealth.com/17937/brand/1/csg/1/fhir/r4
Organizations & group practices 8
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba HCHD Community Medicine
- Family Medicine Physician
- Houston, TX
- NPI 1053352914
-
- Gastroenterology Physician
- Houston, TX
- NPI 1235207341
-
dba Adoue Family Health Center
- Federally Qualified Health Center (FQHC)
- Alvin, TX
- NPI 1578730818
-
- Clinic/Center
- Houston, TX
- NPI 1184215352
-
dba American Gastro Health
- Gastroenterology Physician
- Sugar Land, TX
- NPI 1326587643
-
- Anesthesiology Physician
- Houston, TX
- NPI 1508387408
-
- Internal Medicine Physician
- Houston, TX
- NPI 1104867175
-
dba Bacliff Community Health Network
- Federally Qualified Health Center (FQHC)
- Bacliff, TX
- NPI 1962986562
Hospital & facility affiliations 6
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba MHHS NW Radiation Therapy
- Radiology Clinic/Center
- Houston, TX
- NPI 1013948553
Hospital
-
dba MHHS Woodlands Outpatient Imaging System
- Radiology Clinic/Center
- The Woodlands, TX
- NPI 1275564858
Hospital
-
dba Memorial Hermann Outpatient Imaging-Southwest
- Radiology Clinic/Center
- Houston, TX
- NPI 1407959448
Hospital
-
dba MHHS Friendswood Imaging
- Radiology Clinic/Center
- Friendswood, TX
- NPI 1508896267
Hospital
-
dba MHHS Pearland Outpatient Imaging Center
- Radiology Clinic/Center
- Pearland, TX
- NPI 1669402335
Hospital
-
- General Acute Care Hospital
- Houston, TX
- NPI 1730132234
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1127088000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1777507200000",
"number": "1982699682",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "7737 SOUTHWEST FWY",
"address_2": "SUITE #840",
"city": "HOUSTON",
"state": "TX",
"postal_code": "770741807",
"telephone_number": "713-777-2555",
"fax_number": "713-777-1562"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "7737 SOUTHWEST FWY",
"address_2": "SUITE #840",
"city": "HOUSTON",
"state": "TX",
"postal_code": "770741807",
"telephone_number": "713-777-2555",
"fax_number": "713-777-1562"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SHIVSHANKER",
"first_name": "KRISHNAMURTHY",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-09-19",
"last_updated": "2026-04-30",
"certification_date": "2026-04-30",
"status": "A"
},
"taxonomies": [
{
"code": "174400000X",
"taxonomy_group": "",
"desc": "Specialist",
"state": "TX",
"license": "F3611",
"primary": false
},
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "TX",
"license": "F3611",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "132409702",
"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 Apr 30, 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.