Dr Ruby Hanna, MD - Medicare Hematology/oncology in Mountain Lakes, NJ

Dr Ruby Hanna, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Mountain Lakes, New Jersey. She graduated from medical school in 2001 and has 23 years of diverse experience with area of expertise as Hematology/oncology. She is a member of the group practice Comprehensive Cancer And Hematology Specialists, P.c. and her current practice location is 333 Route 46 W, Mountain Lakes, New Jersey. You can reach out to her office (for appointments etc.) via phone at (973) 316-1701.

Dr Ruby Hanna is licensed to practice in New Jersey (license number 25MA08890700) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1750502811.

Contact Information

Dr Ruby Hanna, MD
333 Route 46 W,
Mountain Lakes, NJ 07046-1743
(973) 316-1701
Not Available

Map and Direction




Physician's Profile

Full NameDr Ruby Hanna
GenderFemale
SpecialityHematology/oncology
Experience23 Years
Location333 Route 46 W, Mountain Lakes, New Jersey
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Ruby Hanna graduated from medical school in 2001
  NPI Data:
  • NPI Number: 1750502811
  • Provider Enumeration Date: 05/02/2007
  • Last Update Date: 06/28/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 9032202015
  • Enrollment ID: I20110815000064

Medical Identifiers

Medical identifiers for Dr Ruby Hanna such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750502811NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 25MA08890700 (New Jersey)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Comprehensive Cancer And Hematology Specialists, P.c.34765610104

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 Ruby Hanna allows following entities to bill medicare on her behalf.
Entity NameOncology & Hematology Specialists,p.a.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962511147
PECOS PAC ID: 9638068315
Enrollment ID: O20040311000786
Entity NameComprehensive Cancer & Hematology Specialists, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932106580
PECOS PAC ID: 3476561010
Enrollment ID: O20060323000594

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 Ruby Hanna 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 Ruby Hanna, MD
333 Route 46 West,
Mountain Lakes, NJ 07046-1743

Ph: (973) 316-1701
Dr Ruby Hanna, MD
333 Route 46 W,
Mountain Lakes, NJ 07046-1743

Ph: (973) 316-1701

Reviews and Comments


Internal Medicine Doctors in Mountain Lakes, NJ

Christopher Michael Tully,
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 333 Route 46 W, Mountain Lakes, NJ 07046
Phone: 973-316-1701    Fax: 973-316-1708
Ronald D Massari, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 356 Route 46 E, Mountain Lakes, NJ 07046
Phone: 973-586-3400    Fax: 973-586-1916
Keith S Leibowitz, DO
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 415 Boulevard, Mountain Lakes, NJ 07046
Phone: 973-334-7700    Fax: 973-402-5847
Paul D Derenzi, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 415 Boulevard, Mountain Lakes, NJ 07046
Phone: 973-334-7700    Fax: 973-402-5847
Philip S Rogers, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 415 Boulevard, Mountain Lakes, NJ 07046
Phone: 973-334-7700    Fax: 973-402-5847
Hyeun S Park, MD
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 415 Boulevard, Mountain Lakes, NJ 07046
Phone: 973-334-7700    Fax: 973-334-7116
Dr. Muhammad R. Abbasi, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 333 Route 46 W, Mountain Lakes, NJ 07046
Phone: 973-316-1701    Fax: 973-316-1708

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.