Michael S Benjamin, MD - Medicare Hematology/oncology in West Hills, CA

Michael S Benjamin, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in West Hills, California. He went to Tulane University School Of Medicine and graduated in 1998 and has 26 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Michael Benjamin Md Inc and his current practice location is 7325 Medical Center Dr Ste 301, West Hills, California. You can reach out to his office (for appointments etc.) via phone at (818) 570-2134.

Michael S Benjamin is licensed to practice in California (license number A86460) 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 1619933132.

Contact Information

Michael S Benjamin, MD
7325 Medical Center Dr Ste 301,
West Hills, CA 91307-1928
(818) 570-2134
(818) 835-0485

Map and Direction




Physician's Profile

Full NameMichael S Benjamin
GenderMale
SpecialityHematology/oncology
Experience26 Years
Location7325 Medical Center Dr Ste 301, West Hills, California
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:
  • Michael S Benjamin attended and graduated from Tulane University School Of Medicine in 1998
  NPI Data:
  • NPI Number: 1619933132
  • Provider Enumeration Date: 04/24/2006
  • Last Update Date: 01/24/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9234115106
  • Enrollment ID: I20040629001593

Medical Identifiers

Medical identifiers for Michael S Benjamin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619933132NPI-NPPES
00A864600MedicaidCA
ZZZ31206ZOtherCABLUE SHIELD
ZZZ27529ZOtherCABLUE SHIELD
ZZZ47615ZOtherCABLUE SHIELD
GR0044501MedicaidCA
W11063OtherMEDICARE ID GROUP
W11063AOtherMEDICARE ID GROUP
GR0044500MedicaidCA
ZZZ70294ZMedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology A86460 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
West Hills Hospital & Medical CenterWest hills, CAHospital
Providence Holy Cross Medical CenterMission hills, CAHospital
Adventist Health Simi ValleySimi valley, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Michael Benjamin Md Inc63058481852

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. Michael S Benjamin allows following entities to bill medicare on his behalf.
Entity NameMichael Benjamin Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649319310
PECOS PAC ID: 6305848185
Enrollment ID: O20070207000408

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. Michael S Benjamin 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
Michael S Benjamin, MD
7325 Medical Center Dr Ste 301,
West Hills, CA 91307-1928

Ph: (818) 570-2134
Michael S Benjamin, MD
7325 Medical Center Dr Ste 301,
West Hills, CA 91307-1928

Ph: (818) 570-2134

Reviews and Comments


Internal Medicine Doctors in West Hills, CA

Roger Amerian, MD
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 7320 Woodlake Ave, Ste 290, West Hills, CA 91307
Phone: 818-716-6446    Fax: 818-716-9869
Dr. Christopher Nemer Hage, M.D.
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 7345 Medical Center Dr, Suite 220, West Hills, CA 91307
Phone: 818-702-9962    Fax: 818-702-0016
Benjamin J Cohen, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 23101 Sherman Pl, Suite 110, West Hills, CA 91307
Phone: 818-702-8800    Fax: 818-702-0080
Dr. Jonathan Scott Matthew, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 7301 Medical Center Dr, Suite 201, West Hills, CA 91307
Phone: 818-346-9911    Fax: 818-346-2857
Barbara Callahan, M.D.
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 7301 Medical Center Dr #402, West Hills, CA 91307
Phone: 818-227-0070    
Jon F Willen, M.D.
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 7230 Medical Center Dr, #203, West Hills, CA 91307
Phone: 818-226-6811    Fax: 818-226-6810
Dr. Golnaz Saedi, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 7320 Woodlake Ave, Suite 170, West Hills, CA 91307
Phone: 818-888-7090    

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.

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