Dr Alexis C Masciana, MD - Medicare Family Practice in Encinitas, CA

Dr Alexis C Masciana, MD is a medicare enrolled "Family Medicine" physician in Encinitas, California. She went to University Of California, San Diego School Of Medicine and graduated in 2001 and has 23 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Southern California Permanente Medical Group and her current practice location is 499 N El Camino Real, Encinitas, California. You can reach out to her office (for appointments etc.) via phone at (760) 436-6000.

Dr Alexis C Masciana is licensed to practice in California (license number A81232) 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 1851382352.

Contact Information

Dr Alexis C Masciana, MD
499 N El Camino Real,
Encinitas, CA 92024-1366
(760) 436-6000
(760) 436-6000

Map and Direction




Physician's Profile

Full NameDr Alexis C Masciana
GenderFemale
SpecialityFamily Practice
Experience23 Years
Location499 N El Camino Real, Encinitas, 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:
  • Dr Alexis C Masciana attended and graduated from University Of California, San Diego School Of Medicine in 2001
  NPI Data:
  • NPI Number: 1851382352
  • Provider Enumeration Date: 11/02/2005
  • Last Update Date: 12/03/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8123003126
  • Enrollment ID: I20040623000615

Medical Identifiers

Medical identifiers for Dr Alexis C Masciana such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851382352NPI-NPPES
00A812320MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine A81232 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Southern California Permanente Medical Group60027291758172

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. Dr Alexis C Masciana allows following entities to bill medicare on her behalf.
Entity NameSouthern California Permanente Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316979834
PECOS PAC ID: 6002729175
Enrollment ID: O20040126000823

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. Dr Alexis C Masciana 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
Dr Alexis C Masciana, MD
499 N El Camino Real,
Encinitas, CA 92024-1347

Ph: (760) 436-6000
Dr Alexis C Masciana, MD
499 N El Camino Real,
Encinitas, CA 92024-1366

Ph: (760) 436-6000

Reviews and Comments


Family Medicine Doctors in Encinitas, CA

Dr. Jennifer Marie Hughes Golden, DO
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Phone: 760-736-6767    Fax: 760-753-7259
Ashna Gupta, PA-C
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Practice Location: 1130 2nd St, Encinitas, CA 92024
Phone: 760-736-6767    
Dr. Kathryn Papier Hirst, M.D.
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Practice Location: 561 Saxony Pl Ste 101, Encinitas, CA 92024
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Dr. Nancy Landis Fierro, MD
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Medicare: Medicare Enrolled
Practice Location: 477 N El Camino Real Ste A208, Encinitas, CA 92024
Phone: 760-479-3900    Fax: 760-753-8175
Linda R Olafson, MD
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Medicare: Medicare Enrolled
Practice Location: 317 N El Camino Real, Suite 104, Encinitas, CA 92024
Phone: 760-944-2986    Fax: 760-479-0875
Dr. Michael L. Vanbuskirk, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 326 Santa Fe Dr, Encinitas, CA 92024
Phone: 760-633-7240    Fax: 760-633-6921
Diane Vu, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 477 N El Camino Real, Suite A208, Encinitas, CA 92024
Phone: 760-479-3900    

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.