Edward S Xavier, MD - Medicare Gastroenterology in Shenandoah, TX

Edward S Xavier, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Shenandoah, Texas. He went to University Of Massachusetts Medical School and graduated in 2003 and has 21 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Digestive Specialists Of North Harris County Pa and his current practice location is 111 Vision Park Blvd, Suite 150, Shenandoah, Texas. You can reach out to his office (for appointments etc.) via phone at (936) 321-0033.

Edward S Xavier is licensed to practice in Texas (license number N3395) 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 1154539757.

Contact Information

Edward S Xavier, MD
111 Vision Park Blvd, Suite 150,
Shenandoah, TX 77384-3002
(936) 321-0033
(936) 321-0032

Map and Direction




Physician's Profile

Full NameEdward S Xavier
GenderMale
SpecialityGastroenterology
Experience21 Years
Location111 Vision Park Blvd, Shenandoah, 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:
  • Edward S Xavier attended and graduated from University Of Massachusetts Medical School in 2003
  NPI Data:
  • NPI Number: 1154539757
  • Provider Enumeration Date: 05/18/2007
  • Last Update Date: 05/20/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 8628124153
  • Enrollment ID: I20090924000056

Medical Identifiers

Medical identifiers for Edward S Xavier such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154539757NPI-NPPES
209252002MedicaidTX
209252001MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology N3395 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorial Hermann Hospital SystemHouston, TXHospital
Houston Methodist The Woodlands HospitalThe woodlands, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Digestive Specialists Of North Harris County Pa75179343756

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. Edward S Xavier allows following entities to bill medicare on his behalf.
Entity NameDigestive Specialists Of North Harris County Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962402420
PECOS PAC ID: 7517934375
Enrollment ID: O20040913000517

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. Edward S Xavier 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
Edward S Xavier, MD
Po Box 130894,
The Woodlands, TX 77393-0894

Ph: (936) 321-0033
Edward S Xavier, MD
111 Vision Park Blvd, Suite 150,
Shenandoah, TX 77384-3002

Ph: (936) 321-0033

Reviews and Comments


Internal Medicine Doctors in Shenandoah, TX

Christopher Van Nguyen, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 134 Vision Park Blvd Ste 130, Shenandoah, TX 77384
Phone: 832-334-7756    Fax: 832-301-0825
Mohammed Zafer Ansari, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 17189 I H 45 S Ste 505, Shenandoah, TX 77385
Phone: 936-270-4400    Fax: 936-270-4401
Dr. Urmeel Hasmukh Patel, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 18488 Interstate 45 S, Shenandoah, TX 77384
Phone: 281-569-2100    Fax: 281-719-5936
Dr. Peter Raymond Kvapil, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 129 Vision Park Blvd, # 307, Shenandoah, TX 77384
Phone: 936-321-5440    Fax: 936-271-2606
Dr. Paula D. Ryan, MD, PHD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 9200 Pinecroft Dr Ste 450, Shenandoah, TX 77380
Phone: 281-296-0365    Fax: 281-298-8907
Emily Wailin Hung, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 129 Vision Park Blvd, Shenandoah, TX 77384
Phone: 936-273-3900    Fax: 936-273-3901
Maitryben Mukundbhai Patel, DO
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 9250 Pinecroft Dr # N2101, Shenandoah, TX 77380
Phone: 254-215-0100    

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.