Lina C Dela Cruz, MD - Medicare Internal Medicine in West Covina, CA

Lina C Dela Cruz, MD is a medicare enrolled "Internal Medicine" physician in West Covina, California. She graduated from medical school in 1989 and has 35 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Mayflower Medical Group Inc and her current practice location is 140 N Orange Ave Ste 100, West Covina, California. You can reach out to her office (for appointments etc.) via phone at (626) 800-1200.

Lina C Dela Cruz is licensed to practice in California (license number A69421) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1952489858.

Contact Information

Lina C Dela Cruz, MD
140 N Orange Ave Ste 100,
West Covina, CA 91790-2032
(626) 800-1200
Not Available

Map and Direction




Physician's Profile

Full NameLina C Dela Cruz
GenderFemale
SpecialityInternal Medicine
Experience35 Years
Location140 N Orange Ave Ste 100, West Covina, California
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Lina C Dela Cruz graduated from medical school in 1989
  NPI Data:
  • NPI Number: 1952489858
  • Provider Enumeration Date: 11/01/2006
  • Last Update Date: 02/02/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7012199821
  • Enrollment ID: I20110315000328

Medical Identifiers

Medical identifiers for Lina C Dela Cruz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952489858NPI-NPPES
00A694210MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A69421 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mayflower Medical Group Inc69018043506

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. Lina C Dela Cruz allows following entities to bill medicare on her behalf.
Entity NameMayflower Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932146370
PECOS PAC ID: 6901804350
Enrollment ID: O20061120000235

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. Lina C Dela Cruz 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
Lina C Dela Cruz, MD
140 N Orange Ave Ste 100,
West Covina, CA 91790-2032

Ph: (626) 800-1200
Lina C Dela Cruz, MD
140 N Orange Ave Ste 100,
West Covina, CA 91790-2032

Ph: (626) 800-1200

Reviews and Comments


Internal Medicine Doctors in West Covina, CA

Seung Sue Cua, MD
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Phone: 626-960-4939    Fax: 626-960-5520
Fu-cheng Chuang, M.D.
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Phone: 626-732-8390    Fax: 626-732-8399
Mr. Mumtaz Akram, M.D.
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Phone: 626-960-9455    Fax: 626-960-0833
Dr. Michelle El-hajjaoui, DO
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Medicare: Medicare Enrolled
Practice Location: 1115 S Sunset Ave Ste 200, West Covina, CA 91790
Phone: 626-732-8390    Fax: 626-631-0951
Mr. Hee Yong Oh, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1433 W Merced Ave Ste 207, West Covina, CA 91790
Phone: 626-962-2421    Fax: 626-962-8345
Dr. Kenneth Tye, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1250 S Sunset Ave, West Covina, CA 91790
Phone: 626-960-6588    Fax: 626-338-0688
John Z Wang, M.D., PH.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1535 W Merced Ave, Suite 206, West Covina, CA 91790
Phone: 626-338-0811    Fax: 626-338-0922

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.