Marjorie Jen Hein, FNP - Medicare Nurse Practitioner in Duarte, CA

Marjorie Jen Hein, FNP is a medicare enrolled "Nurse Practitioner - Family" in Duarte, California. She graduated from nursing school in 2003 and has 21 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice City Of Hope Medical Foundation and her current practice location is 1500 Duarte Rd Bldg 51, Dept Of Medical Oncology, Duarte, California. You can reach out to her office (for appointments etc.) via phone at (626) 256-4673.

Marjorie Jen Hein is licensed to practice in California (license number CA16507) 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 1720244478.

Contact Information

Marjorie Jen Hein, FNP
1500 Duarte Rd Bldg 51, Dept Of Medical Oncology,
Duarte, CA 91010-3012
(626) 256-4673
(626) 301-8233

Map and Direction




Provider's Profile

Full NameMarjorie Jen Hein
GenderFemale
SpecialityNurse Practitioner
Experience21 Years
Location1500 Duarte Rd Bldg 51, Duarte, California
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:
  • Marjorie Jen Hein graduated from nursing school in 2003
  NPI Data:
  • NPI Number: 1720244478
  • Provider Enumeration Date: 08/01/2008
  • Last Update Date: 11/27/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4385963453
  • Enrollment ID: I20150929002462

Medical Identifiers

Medical identifiers for Marjorie Jen Hein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1720244478NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP2300XNurse Practitioner - Primary Care CA16507 (California)Secondary
363LF0000XNurse Practitioner - Family CA16507 (California)Primary
363L00000XNurse Practitioner CA16507 (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. Marjorie Jen Hein allows following entities to bill medicare on her 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. Marjorie Jen Hein 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
Marjorie Jen Hein, FNP
Po Box 512185,
Los Angeles, CA 90051-0185

Ph: () -
Marjorie Jen Hein, FNP
1500 Duarte Rd Bldg 51, Dept Of Medical Oncology,
Duarte, CA 91010-3012

Ph: (626) 256-4673

Reviews and Comments


Nurse Practitioner Nurses in Duarte, CA

Miss Janice Mae Villegas, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 2236 Park Rose Ave, Duarte, CA 91010
Phone: 626-475-4663    
Mrs. Erica H Chin, RN, NP, MS
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1500 East Duarte Rd, Duarte, CA 91010
Phone: 626-256-4673    Fax: 626-471-7155
Maria Elena Dela Rosa, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Duarte Rd, Duarte, CA 91010
Phone: 626-256-4673    
Mr. Shawn Robert Hurley, NP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Duarte Rd, Duarte, CA 91010
Phone: 800-826-4673    
Mrs. Denise Lee Falardeau, N.P.
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Duarte Rd, Machris 2101, Duarte, CA 91010
Phone: 626-471-9200    Fax: 626-218-0188
Tim Nguyen, NP-C
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1500 Duarte Rd, Duarte, CA 91010
Phone: 626-256-4673    
Miss Gabriela Claudia Medrano, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1500 Duarte Rd, Duarte, CA 91010
Phone: 626-256-4673    

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.