Dr Monica Bessler Mason, MD - Pediatrics in Philadelphia, PA

Dr Monica Bessler Mason, MD is a Pediatrics - Pediatric Hematology-oncology physician based in Philadelphia, Pennsylvania. Dr Monica Bessler Mason is licensed to practice in Pennsylvania (license number MD439892) and her current practice location is 3401 Civic Center Blvd, Children's Hospital Of Philadelphia - Hem/onc, Philadelphia, Pennsylvania. She can be reached at her office (for appointments etc.) via phone at (215) 590-3535.

NPI number for Dr Monica Bessler Mason is 1881610103 and her current mailing address is 100 E Penn Sq, 9th Floor, Philadelphia, Pennsylvania. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1881610103.

Contact Information

Dr Monica Bessler Mason, MD
3401 Civic Center Blvd, Children's Hospital Of Philadelphia - Hem/onc,
Philadelphia, PA 19104-4319
(215) 590-3535
(215) 590-3992

Map and Direction




Physician's Profile

Full NameDr Monica Bessler Mason
GenderFemale
SpecialityPediatrics - Pediatric Hematology-oncology
Location3401 Civic Center Blvd, Philadelphia, Pennsylvania
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1881610103
  • Provider Enumeration Date: 07/14/2006
  • Last Update Date: 05/09/2013

Medical Identifiers

Medical identifiers for Dr Monica Bessler Mason such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1881610103NPI-NPPES
205408107MedicaidMO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology MD439892 (Pennsylvania)Secondary
207RH0000XInternal Medicine - Hematology MD439892 (Pennsylvania)Secondary
207RX0202XInternal Medicine - Medical Oncology MD439892 (Pennsylvania)Secondary
2080P0207XPediatrics - Pediatric Hematology-oncology MD439892 (Pennsylvania)Primary

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 Monica Bessler Mason is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Monica Bessler Mason, MD
100 E Penn Sq, 9th Floor,
Philadelphia, PA 19107-3323

Ph: (267) 425-9234
Dr Monica Bessler Mason, MD
3401 Civic Center Blvd, Children's Hospital Of Philadelphia - Hem/onc,
Philadelphia, PA 19104-4319

Ph: (215) 590-3535

Reviews and Comments


Pediatrics Doctors in Philadelphia, PA

Aaron Dorfman, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 3401 Civic Center Blvd, Children's Hospital Of Philadelphia - Cardiology, Philadelphia, PA 19104
Phone: 215-590-4040    Fax: 267-425-9800
Brian Lestini, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 34th & Civic Center Blvd, Children's Hospital Of Philadelphia, Philadelphia, PA 19104
Phone: 215-590-1000    Fax: 215-590-2204
Elizabeth Foglia, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 3400 Spruce St, 8 Ravdin, Philadelphia, PA 19104
Phone: 215-662-3228    Fax: 215-349-8831
Dr. Katharine Taylor Levinson, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 34th St And Civic Ctr Blvd, Philadelphia, PA 19104
Phone: 215-590-1000    Fax: 215-481-8795
Ms. Amman Hassan, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 5501 Old York Rd, Philadelphia, PA 19141
Phone: 215-456-3810    
Geoffrey Libarnes Bajwa, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 160 E Erie Ave, Philadelphia, PA 19134
Phone: 215-427-5000    
Helen Marie Stanley, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 3401 Civic Center Blvd Rm 55, Philadelphia, PA 19104
Phone: 215-590-1220    

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.