Eric J Gertner, MD - Medicare Internal Medicine in Allentown, PA

Eric J Gertner, MD is a medicare enrolled "Internal Medicine" physician in Allentown, Pennsylvania. He went to Rutgers R W Johnson Medical School (cam/new Bruns/pisc) and graduated in 1992 and has 32 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Lehigh Valley Physician Group and his current practice location is 3080 Hamilton Blvd, Suite 350, Allentown, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (484) 661-4650.

Eric J Gertner is licensed to practice in Pennsylvania (license number MD054005) 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 1427088848.

Contact Information

Eric J Gertner, MD
3080 Hamilton Blvd, Suite 350,
Allentown, PA 18103-3694
(484) 661-4650
Not Available

Map and Direction




Physician's Profile

Full NameEric J Gertner
GenderMale
SpecialityInternal Medicine
Experience32 Years
Location3080 Hamilton Blvd, Allentown, 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:
  • Eric J Gertner attended and graduated from Rutgers R W Johnson Medical School (cam/new Bruns/pisc) in 1992
  NPI Data:
  • NPI Number: 1427088848
  • Provider Enumeration Date: 07/03/2006
  • Last Update Date: 11/18/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 9830181999
  • Enrollment ID: I20040611000996

Medical Identifiers

Medical identifiers for Eric J Gertner such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1427088848NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD054005 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bayada Home Health Care, Inc.Bethlehem, PAHome health agency
Lehigh Valley HospitalAllentown, PAHospital
St Luke's Hospital BethlehemBethlehem, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Lehigh Valley Physician Group30724251231892

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. Eric J Gertner allows following entities to bill medicare on his behalf.
Entity NameLehigh Valley Physician Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457309650
PECOS PAC ID: 3072425123
Enrollment ID: O20040227000335

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. Eric J Gertner 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
Eric J Gertner, MD
Po Box 783311,
Philadelphia, PA 19178-3311

Ph: () -
Eric J Gertner, MD
3080 Hamilton Blvd, Suite 350,
Allentown, PA 18103-3694

Ph: (484) 661-4650

Reviews and Comments


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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.