Dr John F Lalonde, DO - Medicare Family Practice in Costa Mesa, CA

Dr John F Lalonde, DO is a medicare enrolled "Family Medicine" physician in Costa Mesa, California. He graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice John F. Lalonde, D.o., Inc. and his current practice location is 2216 Newport Blvd, Costa Mesa, California. You can reach out to his office (for appointments etc.) via phone at (949) 631-9009.

Dr John F Lalonde is licensed to practice in California (license number 912125396) 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 1942388186.

Contact Information

Dr John F Lalonde, DO
2216 Newport Blvd,
Costa Mesa, CA 92627-1711
(949) 631-9009
(949) 631-1984

Map and Direction




Physician's Profile

Full NameDr John F Lalonde
GenderMale
SpecialityFamily Practice
Experience26 Years
Location2216 Newport Blvd, Costa Mesa, 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:
  • Dr John F Lalonde graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1942388186
  • Provider Enumeration Date: 11/02/2006
  • Last Update Date: 09/25/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5395842496
  • Enrollment ID: I20070524000566

Medical Identifiers

Medical identifiers for Dr John F Lalonde such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1942388186NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 912125396 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hoag Memorial Hospital PresbyterianNewport beach, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
John F. Lalonde, D.o., Inc.60029131002

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 John F Lalonde allows following entities to bill medicare on his behalf.
Entity NameJohn F. Lalonde, D.o., Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174654347
PECOS PAC ID: 6002913100
Enrollment ID: O20070524000591

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 John F Lalonde 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 John F Lalonde, DO
2216 Newport Blvd,
Costa Mesa, CA 92627-1711

Ph: (949) 631-9009
Dr John F Lalonde, DO
2216 Newport Blvd,
Costa Mesa, CA 92627-1711

Ph: (949) 631-9009

Reviews and Comments


Family Medicine Doctors in Costa Mesa, CA

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Phone: 949-270-2100    Fax: 949-650-4458
Dr. Luan Canh Le, MD
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Mayo J Steigler, MD
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Dr. Guy H Gottschalk, M.D.
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Practice Location: 1520 Nutmeg Pl, Suite 110, Costa Mesa, CA 92626
Phone: 714-437-9763    Fax: 714-437-9764

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.