Mr Benjamin Gerendash, NP - Medicare Nurse Practitioner in Duarte, CA

Mr Benjamin Gerendash, NP is a medicare enrolled "Registered Nurse - Critical Care Medicine" in Duarte, California. He graduated from nursing school in 2014 and has 10 years of diverse experience with area of expertise as Nurse Practitioner. He is a member of the group practice City Of Hope Medical Foundation and his current practice location is 1500 Duarte Rd, Duarte, California. You can reach out to his office (for appointments etc.) via phone at (626) 256-4673.

Mr Benjamin Gerendash is licensed to practice in California (license number 774743) 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 1871904151.

Contact Information

Mr Benjamin Gerendash, NP
1500 Duarte Rd,
Duarte, CA 91010-3012
(626) 256-4673
Not Available

Map and Direction




Provider's Profile

Full NameMr Benjamin Gerendash
GenderMale
SpecialityNurse Practitioner
Experience10 Years
Location1500 Duarte Rd, Duarte, 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:
  • Mr Benjamin Gerendash graduated from nursing school in 2014
  NPI Data:
  • NPI Number: 1871904151
  • Provider Enumeration Date: 05/08/2014
  • Last Update Date: 02/04/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6608177241
  • Enrollment ID: I20151223001660

Medical Identifiers

Medical identifiers for Mr Benjamin Gerendash such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871904151NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163WC0200XRegistered Nurse - Critical Care Medicine 774743 (California)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
City Of Hope Medical Foundation3779751656690

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. Mr Benjamin Gerendash allows following entities to bill medicare on his behalf.
Entity NameCity Of Hope Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871886366
PECOS PAC ID: 3779751656
Enrollment ID: O20110720000244

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. Mr Benjamin Gerendash 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
Mr Benjamin Gerendash, NP
Po Box 512185,
Los Angeles, CA 90051-0185

Ph: () -
Mr Benjamin Gerendash, NP
1500 Duarte Rd,
Duarte, CA 91010-3012

Ph: (626) 256-4673

Reviews and Comments


Registered Nurse Nurses in Duarte, CA

Mr. Jan Stephen Hardinger Jr., CRNA
Registered Nurse
Medicare: Medicare Enrolled
Practice Location: 1500 Duarte Rd, Duarte, CA 91010
Phone: 626-256-4673    
Alegria Amor Gellor Villacrucis, NP
Registered Nurse
Medicare: Not Enrolled in Medicare
Practice Location: 1608 3rd St, Duarte, CA 91010
Phone: 213-550-8777    
Nicole Renee E Escobar, DNP
Registered Nurse
Medicare: Not Enrolled in Medicare
Practice Location: 633 Royal View St, Duarte, CA 91010
Phone: 626-677-0472    
Lisa Dowd, RN
Registered Nurse
Medicare: Not Enrolled in Medicare
Practice Location: 1620 Huntington Dr, Duarte, CA 91010
Phone: 626-599-5222    Fax: 626-599-5274
Calah Rea Raab, DNP, APRN, AGACNP-BC
Registered Nurse
Medicare: Medicare Enrolled
Practice Location: 1500 Duarte Rd, Duarte, CA 91010
Phone: 800-826-4673    
Rachel Yap,
Registered Nurse
Medicare: Not Enrolled in Medicare
Practice Location: 1500 Duarte Rd, Duarte, CA 91010
Phone: 800-826-4673    
Mr. Razmig Vatche Babikian, RN, FNP-BC
Registered Nurse
Medicare: Accepting Medicare Assignments
Practice Location: 1500 E Duarte Rd, Duarte, CA 91010
Phone: 626-256-4673    Fax: 626-408-3911

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.