David J Casarett, MD - Medicare Hospice/palliative Care in Philadelphia, PA

David J Casarett, MD is a medicare enrolled "Internal Medicine - Geriatric Medicine" physician in Philadelphia, Pennsylvania. He went to Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University and graduated in 1993 and has 31 years of diverse experience with area of expertise as Hospice/palliative Care. He is a member of the group practice Duke University Health System Inc and his current practice location is 3615 Chestnut St, Philadelphia, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (215) 898-2583.

David J Casarett is licensed to practice in Pennsylvania (license number MD067160L) 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 1144326976.

Contact Information

David J Casarett, MD
3615 Chestnut St,
Philadelphia, PA 19104-2612
(215) 898-2583
Not Available

Map and Direction




Physician's Profile

Full NameDavid J Casarett
GenderMale
SpecialityHospice/palliative Care
Experience31 Years
Location3615 Chestnut St, Philadelphia, 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:
  • David J Casarett attended and graduated from Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University in 1993
  NPI Data:
  • NPI Number: 1144326976
  • Provider Enumeration Date: 09/16/2006
  • Last Update Date: 02/08/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 7113107400
  • Enrollment ID: I20161116001873

Medical Identifiers

Medical identifiers for David J Casarett such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144326976NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0300XInternal Medicine - Geriatric Medicine MD067160L (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Duke University HospitalDurham, NCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Duke University Health System Inc2567372345837

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. David J Casarett allows following entities to bill medicare on his behalf.
Entity NameDuke University Health System Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376574798
PECOS PAC ID: 2567372345
Enrollment ID: O20031126000274

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. David J Casarett 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
David J Casarett, MD
3615 Market Street,
Philadelphia, PA 19104

Ph: () -
David J Casarett, MD
3615 Chestnut St,
Philadelphia, PA 19104-2612

Ph: (215) 898-2583

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.