Derek Asimus, - Medicare Physician Assistant in Pasadena, CA

Derek Asimus, is a medicare enrolled "Physician Assistant" in Pasadena, California. He graduated from nursing school in 2015 and has 9 years of diverse experience with area of expertise as Physician Assistant. He is a member of the group practice Healthcare Partners Affiliates Medical Group and his current practice location is 797 S Fair Oaks Ave, Pasadena, California. You can reach out to his office (for appointments etc.) via phone at (626) 797-2244.

Derek Asimus is licensed to practice in California (license number 53155) 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 1659738516.

Contact Information

Derek Asimus,
797 S Fair Oaks Ave,
Pasadena, CA 91105-2617
(626) 797-2244
Not Available

Map and Direction




Provider's Profile

Full NameDerek Asimus
GenderMale
SpecialityPhysician Assistant
Experience9 Years
Location797 S Fair Oaks Ave, Pasadena, 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:
  • Derek Asimus graduated from nursing school in 2015
  NPI Data:
  • NPI Number: 1659738516
  • Provider Enumeration Date: 01/24/2016
  • Last Update Date: 06/20/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9537419221
  • Enrollment ID: I20180829003784

Medical Identifiers

Medical identifiers for Derek Asimus such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659738516NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant 53155 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Healthcare Partners Affiliates Medical Group7315842002658

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. Derek Asimus 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
Derek Asimus,
616 W Roses Rd,
San Gabriel, CA 91775-2231

Ph: () -
Derek Asimus,
797 S Fair Oaks Ave,
Pasadena, CA 91105-2617

Ph: (626) 797-2244

Reviews and Comments


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Alexandra Brooke Spooner, PA
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Phone: 424-314-0177    Fax: 424-314-0180

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.