Dr Jeffrey N Retig, MD - Medicare Gastroenterology in Bryn Mawr, PA

Dr Jeffrey N Retig, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Bryn Mawr, Pennsylvania. He went to Albert Einstein College Of Medicine Of Yeshiva University and graduated in 1979 and has 41 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Bryn Mawr Medical Specialists Association and his current practice location is 825 Old Lancaster Rd, Suite 320, Bryn Mawr, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (610) 527-3800.

Dr Jeffrey N Retig is licensed to practice in Pennsylvania (license number MD031650) 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 1225053465.

Contact Information

Dr Jeffrey N Retig, MD
825 Old Lancaster Rd, Suite 320,
Bryn Mawr, PA 19010-3231
(610) 527-3800
(610) 527-0334

Map and Direction




Physician's Profile

Full NameDr Jeffrey N Retig
GenderMale
SpecialityGastroenterology
Experience41 Years
Location825 Old Lancaster Rd, Bryn Mawr, Pennsylvania
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 Jeffrey N Retig attended and graduated from Albert Einstein College Of Medicine Of Yeshiva University in 1979
  NPI Data:
  • NPI Number: 1225053465
  • Provider Enumeration Date: 07/12/2006
  • Last Update Date: 04/05/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 9739216789
  • Enrollment ID: I20100422000576

Medical Identifiers

Medical identifiers for Dr Jeffrey N Retig such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225053465NPI-NPPES
0010783490006MedicaidPA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology MD031650 (Pennsylvania)Primary

Hospital Affiliation

Hospital NameLocationType
Bryn Mawr HospitalBryn mawr, PAAcute Care Hospital
Main Line Hospital LankenauWynnewood, PAAcute Care Hospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Bryn Mawr Medical Specialists Association418361093472

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 Jeffrey N Retig allows following entities to bill medicare on his behalf.
Entity NameBryn Mawr Medical Specialists Association
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841226099
PECOS PAC ID: 4183610934
Enrollment ID: O20040426000467

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 Jeffrey N Retig 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 Jeffrey N Retig, MD
825 Old Lancaster Rd, Suite 320,
Bryn Mawr, PA 19010-3231

Ph: (610) 527-3800
Dr Jeffrey N Retig, MD
825 Old Lancaster Rd, Suite 320,
Bryn Mawr, PA 19010-3231

Ph: (610) 527-3800

Reviews and Comments

Internal Medicine Doctors in Bryn Mawr, PA

Dr. Sameer Gupta, MD, MPH
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 825 Old Lancaster Rd, Suite 320, Bryn Mawr, PA 19010
Phone: 610-527-3800    Fax: 610-527-0334
John Steers, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 825 Old Lancaster Rd, Suite 320, Bryn Mawr, PA 19010
Phone: 610-527-1165    Fax: 610-527-6611
Dr. Clarke U. Piatt, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 825 Old Lancaster Rd, Suite 320, Bryn Mawr, PA 19010
Phone: 610-527-3800    Fax: 610-527-0334
Robert R Atkins, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 825 Old Lancaster Rd, Suite 320, Bryn Mawr, PA 19010
Phone: 610-527-3800    Fax: 610-527-0334
Laura Share Immordino, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 825 Old Lancaster Rd, Suite 320, Bryn Mawr, PA 19010
Phone: 610-525-1202    Fax: 610-527-0308
Dr. Sivaranjani Penna, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 130 S Bryn Mawr Ave, Suite H321, Bryn Mawr, PA 19010
Phone: 484-337-4097    Fax: 484-377-4082
Amy Davis, DO, MS, FACP, FAAHPM
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 16 N Bryn Mawr Ave #386, Bryn Mawr, PA 19010
Phone: 610-520-1677    

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.