Maribeth Chong, MD - Medicare Internal Medicine in Carlsbad, CA

Maribeth Chong, MD is a medicare enrolled "Internal Medicine" physician in Carlsbad, California. She went to University Of Texas Medical School At San Antonio and graduated in 1993 and has 31 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Well Being Health, Inc and her current practice location is 5930 Priestly Dr, Carlsbad, California. You can reach out to her office (for appointments etc.) via phone at (760) 434-6060.

Maribeth Chong is licensed to practice in California (license number C51324) 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 1932134756.

Contact Information

Maribeth Chong, MD
5930 Priestly Dr,
Carlsbad, CA 92008-8812
(760) 434-6060
(760) 434-6565

Map and Direction




Physician's Profile

Full NameMaribeth Chong
GenderFemale
SpecialityInternal Medicine
Experience31 Years
Location5930 Priestly Dr, Carlsbad, 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:
  • Maribeth Chong attended and graduated from University Of Texas Medical School At San Antonio in 1993
  NPI Data:
  • NPI Number: 1932134756
  • Provider Enumeration Date: 07/11/2006
  • Last Update Date: 01/05/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 4183648637
  • Enrollment ID: I20060123000991

Medical Identifiers

Medical identifiers for Maribeth Chong such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1932134756NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine C51324 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Well Being Health, Inc87293386372

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. Maribeth Chong allows following entities to bill medicare on her behalf.
Entity NameWell Being Health, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649428335
PECOS PAC ID: 8729338637
Enrollment ID: O20181022000661

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. Maribeth Chong 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
Maribeth Chong, MD
5930 Priestly Dr,
Carlsbad, CA 92008-8812

Ph: (760) 434-6060
Maribeth Chong, MD
5930 Priestly Dr,
Carlsbad, CA 92008-8812

Ph: (760) 434-6060

Reviews and Comments


Internal Medicine Doctors in Carlsbad, CA

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Zachary Thomas Fellows, M.D.
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Practice Location: 6120 Paseo Del Norte Ste C1, Carlsbad, CA 92011
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Dr. Reyzan E Shali, MD
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Practice Location: 6185 Paseo Del Norte Ste 100, Carlsbad, CA 92011
Phone: 760-940-7000    Fax: 760-940-0042

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.