Marina Castanedo Leonard, PHYSICIAN ASSISTANT - Medicare Physician Assistant in Santa Maria, CA

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Marina Castanedo Leonard, PHYSICIAN ASSISTANT is a medicare enrolled "Physician Assistant" in Santa Maria, California. Her current practice location is 1400 E Church St, Santa Maria, California. You can reach out to her office (for appointments etc.) via phone at (805) 739-3200.

Marina Castanedo Leonard is licensed to practice in California (license number PA55744) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1235623497.

Contact Information

Marina Castanedo Leonard, PHYSICIAN ASSISTANT
1400 E Church St,
Santa Maria, CA 93454-5906
(805) 739-3200
Not Available

Map and Direction




Provider's Profile

Full NameMarina Castanedo Leonard
GenderFemale
SpecialityPhysician Assistant
Location1400 E Church St, Santa Maria, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1235623497
  • Provider Enumeration Date: 06/20/2018
  • Last Update Date: 06/17/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 5294085155
  • Enrollment ID: I20180913003223

Medical Identifiers

Medical identifiers for Marina Castanedo Leonard such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235623497NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant (* (Not Available))Secondary
363AM0700XPhysician Assistant - Medical (* (Not Available))Secondary
363A00000XPhysician Assistant PA55744 (California)Primary

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. Marina Castanedo Leonard 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
Marina Castanedo Leonard, PHYSICIAN ASSISTANT
3036 Madrona Beach Rd Nw,
Olympia, WA 98502-8841

Ph: (360) 480-0079		Marina Castanedo Leonard, PHYSICIAN ASSISTANT
1400 E Church St,
Santa Maria, CA 93454-5906

Ph: (805) 739-3200

Reviews and Comments


Physician Assistant Nurses in Santa Maria, CA

Mr. Jordan Ryan Williams, PA-C
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 1400 E Church St, Santa Maria, CA 93454
Phone: 805-739-3000    
Maria Margot,
Physician Assistant
Medicare: Not Enrolled in Medicare
Practice Location: 1075 E Betteravia Rd Ste 201, Santa Maria, CA 93454
Phone: 805-621-7651    
Dennis Dylan Mack,
Physician Assistant
Medicare: Not Enrolled in Medicare
Practice Location: 1075 E Betteravia Rd Ste 201, Santa Maria, CA 93454
Phone: 805-621-7714    
Kate Caraska,
Physician Assistant
Medicare: Not Enrolled in Medicare
Practice Location: 1075 E Betteravia Rd Ste 201, Santa Maria, CA 93454
Phone: 805-621-7714    
Nathan James Walker, PA
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 1075 E Betteravia Rd Ste 201, Santa Maria, CA 93454
Phone: 805-621-7651    
Navjeet Kaur,
Physician Assistant
Medicare: Not Enrolled in Medicare
Practice Location: 1075 E Betteravia Rd Ste 201, Santa Maria, CA 93454
Phone: 805-621-7714    
Jason Samuels,
Physician Assistant
Medicare: Not Enrolled in Medicare
Practice Location: 1075 E Betteravia Rd Ste 201, Santa Maria, CA 93454
Phone: 805-621-7714    

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.