Dr Kalyanam Subramanyam Vi, MD - Medicare Gastroenterology in Webster, TX

Dr Kalyanam Subramanyam Vi, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Webster, Texas. He graduated from medical school in 1974 and has 50 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Coastal Gastroenterology Associates Pa and his current practice location is 1015 Med Center Blvd # 1300, Webster, Texas. You can reach out to his office (for appointments etc.) via phone at (281) 557-2527.

Dr Kalyanam Subramanyam Vi is licensed to practice in Texas (license number F9035) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1164493870.

Contact Information

Dr Kalyanam Subramanyam Vi, MD
1015 Med Center Blvd # 1300,
Webster, TX 77598-4055
(281) 557-2527
(281) 557-7203

Map and Direction




Physician's Profile

Full NameDr Kalyanam Subramanyam Vi
GenderMale
SpecialityGastroenterology
Experience50 Years
Location1015 Med Center Blvd # 1300, Webster, Texas
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Kalyanam Subramanyam Vi graduated from medical school in 1974
  NPI Data:
  • NPI Number: 1164493870
  • Provider Enumeration Date: 01/30/2006
  • Last Update Date: 11/26/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 3779685888
  • Enrollment ID: I20070420000483

Medical Identifiers

Medical identifiers for Dr Kalyanam Subramanyam Vi such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164493870NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology F9035 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hca Houston Healthcare Clear LakeWebster, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Coastal Gastroenterology Associates Pa47896868093

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Kalyanam Subramanyam Vi allows following entities to bill medicare on his behalf.
Entity NameCoastal Gastroenterology Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043312515
PECOS PAC ID: 4789686809
Enrollment ID: O20070220000668

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Kalyanam Subramanyam Vi is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Kalyanam Subramanyam Vi, MD
1015 Med Center Blvd # 1300,
Webster, TX 77598-4055

Ph: (281) 557-2527
Dr Kalyanam Subramanyam Vi, MD
1015 Med Center Blvd # 1300,
Webster, TX 77598-4055

Ph: (281) 557-2527

Reviews and Comments


Internal Medicine Doctors in Webster, TX

Niraj Choudhary, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 360 E Medical Center Blvd, Suite A, Webster, TX 77598
Phone: 832-932-5669    Fax: 832-932-5249
Maha Khalifa Al-lahiq, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 500 N Kobayashi, Suite A, Webster, TX 77598
Phone: 281-724-1860    Fax: 281-724-1861
Dr. Alfred Salim Maksoud, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 501 Orchard St, Suite 200, Webster, TX 77598
Phone: 281-557-8555    
Dr. Snehalkumar Arjunbhai Patel, M.D
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 201 Blossom St, Suite C, Webster, TX 77598
Phone: 832-376-8500    Fax: 832-376-8505
Souad Enakuaa, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 600 N Kobayashi Ste 312, Webster, TX 77598
Phone: 281-724-8333    Fax: 281-336-1680
Vikas Jogi, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 600 N Kobayashi Ste 308, Webster, TX 77598
Phone: 281-724-8336    Fax: 281-336-1619
Luigi Terminella, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 600 N Kobayashi Ste 208, Webster, TX 77598
Phone: 281-724-8180    Fax: 281-336-1171

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.