Reina Pai Bender, MD - Medicare Gastroenterology in Westchester, PA

  1. Home
  2. Gastroenterology
  3. PA
  4. Westchester
Reina Pai Bender, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Westchester, Pennsylvania. She went to Albany Medical College Of Union University and graduated in 2001 and has 24 years of diverse experience with area of expertise as Gastroenterology. She is a member of the group practice Regional Gastroenterology Associates Of Lancaster, Ltd. and her current practice location is 915 Old Fern Hill Road, Building B Suite 300, Westchester, Pennsylvania. You can reach out to her office (for appointments etc.) via phone at (610) 431-3122.

Reina Pai Bender is licensed to practice in Pennsylvania (license number MD430435) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1407913916.

Contact Information

Reina Pai Bender, MD
915 Old Fern Hill Road, Building B Suite 300,
Westchester, PA 19380
(610) 431-3122
(610) 431-4799

Map and Direction




Physician's Profile

Full NameReina Pai Bender
GenderFemale
SpecialityGastroenterology
Experience24 Years
Location915 Old Fern Hill Road, Westchester, Pennsylvania
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Reina Pai Bender attended and graduated from Albany Medical College Of Union University in 2001
  NPI Data:
  • NPI Number: 1407913916
  • Provider Enumeration Date: 01/03/2007
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 5698776870
  • Enrollment ID: I20070131000266

Medical Identifiers

Medical identifiers for Reina Pai Bender such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1407913916NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology MD430435 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Chester County HospitalWest chester, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Regional Gastroenterology Associates Of Lancaster, Ltd.4688575434241

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. Reina Pai Bender allows following entities to bill medicare on her behalf.
Entity NameRegional Gastroenterology Associates Of Lancaster, Ltd.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154422806
PECOS PAC ID: 4688575434
Enrollment ID: O20040115000777
Entity NameWest Chester Gi Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336100924
PECOS PAC ID: 1850364654
Enrollment ID: O20040819000151

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. Reina Pai Bender 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
Reina Pai Bender, MD
915 Old Fern Hill Road, Building B Suite 300,
Westchester, PA 19380

Ph: (610) 431-3122		Reina Pai Bender, MD
915 Old Fern Hill Road, Building B Suite 300,
Westchester, PA 19380

Ph: (610) 431-3122

Reviews and Comments


Internal Medicine Doctors in Westchester, PA


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.