Aaron Mendelson, MD - Medicare Gastroenterology in Allentown, PA

Aaron Mendelson, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Allentown, Pennsylvania. He went to Jefferson Medical College Of Thomas Jefferson University and graduated in 2012 and has 12 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Eastern Pennsylvania Gastroenterology And Liver Specialists P C, Lehigh Valley Physician Group, Family Care Centers Inc and his current practice location is 1501 N Cedar Crest Blvd Ste 110, Allentown, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (610) 821-2828.

Aaron Mendelson is licensed to practice in Pennsylvania (license number MD452088) 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 1235499898.

Contact Information

Aaron Mendelson, MD
1501 N Cedar Crest Blvd Ste 110,
Allentown, PA 18104
(610) 821-2828
(610) 821-7915

Map and Direction




Physician's Profile

Full NameAaron Mendelson
GenderMale
SpecialityGastroenterology
Experience12 Years
Location1501 N Cedar Crest Blvd Ste 110, 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:
  • Aaron Mendelson attended and graduated from Jefferson Medical College Of Thomas Jefferson University in 2012
  NPI Data:
  • NPI Number: 1235499898
  • Provider Enumeration Date: 05/16/2012
  • Last Update Date: 05/26/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 4486918976
  • Enrollment ID: I20180509001711

Medical Identifiers

Medical identifiers for Aaron Mendelson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235499898NPI-NPPES
1034786000002MedicaidPA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology MD452088 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Lehigh Valley HospitalAllentown, PAHospital
Lehigh Valley Hospital - PoconoEast stroudsburg, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Eastern Pennsylvania Gastroenterology And Liver Specialists P C145633665029
Lehigh Valley Physician Group30724251231892
Family Care Centers Inc5395649347212

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. Aaron Mendelson allows following entities to bill medicare on his behalf.
Entity NameFamily Care Centers Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669563037
PECOS PAC ID: 5395649347
Enrollment ID: O20031121000497
Entity NameLehigh Valley Physician Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457309650
PECOS PAC ID: 3072425123
Enrollment ID: O20040227000335
Entity NameEastern Pennsylvania Gastroenterology & Liver Specialists P C
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104874064
PECOS PAC ID: 1456336650
Enrollment ID: O20040622000735
Entity NameHazleton Professional Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952464638
PECOS PAC ID: 8022110402
Enrollment ID: O20070305000195

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. Aaron Mendelson 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
Aaron Mendelson, MD
1501 N Cedar Crest Blvd Ste 110,
Allentown, PA 18104-2309

Ph: (610) 821-2828
Aaron Mendelson, MD
1501 N Cedar Crest Blvd Ste 110,
Allentown, PA 18104

Ph: (610) 821-2828

Reviews and Comments


Internal Medicine Doctors in Allentown, PA

Jessica Mary Boehmler, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1250 S Cedar Crest Blvd, Suite 205, Allentown, PA 18103
Phone: 610-439-8856    Fax: 610-439-8856
Muhammad Majeed, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1200 S Cedar Crest Blvd, Allentown, PA 18103
Phone: 610-402-5369    
Allison Jane Baragona, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1501 N Cedar Crest Blvd Ste 110, Allentown, PA 18104
Phone: 610-821-2828    Fax: 610-821-7915
James A Burke, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1250 S Cedar Crest Blvd, Suite 300, Allentown, PA 18103
Phone: 610-402-3110    Fax: 610-402-3112
Stephen R Shore, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1901 Hamilton St Ste 300, Allentown, PA 18104
Phone: 610-628-7900    Fax: 833-816-7513
Tarika Sejal Chowdhary, MD
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 17th & Chew, Suite 101, Allentown, PA 18105
Phone: 610-969-4370    
Ashley Vojtek, DO
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 1200 S Cedar Crest Blvd, Allentown, PA 18103
Phone: 484-862-3200    

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.