Dr Marc Hualong Ma, MD - Medicare Family Medicine in Rowland Heights, CA

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Dr Marc Hualong Ma, MD is a medicare enrolled "Family Medicine" physician in Rowland Heights, California. His current practice location is 1818 Sierra Leone Ave Ste E, Rowland Heights, California. You can reach out to his office (for appointments etc.) via phone at (626) 600-8066.

Dr Marc Hualong Ma is licensed to practice in California (license number A122326) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1740500313.

Contact Information

Dr Marc Hualong Ma, MD
1818 Sierra Leone Ave Ste E,
Rowland Heights, CA 91748-3696
(626) 600-8066
Not Available

Map and Direction




Physician's Profile

Full NameDr Marc Hualong Ma
GenderMale
SpecialityFamily Medicine
Location1818 Sierra Leone Ave Ste E, Rowland Heights, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1740500313
  • Provider Enumeration Date: 06/07/2010
  • Last Update Date: 07/14/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 8123261849
  • Enrollment ID: I20130828000697

Medical Identifiers

Medical identifiers for Dr Marc Hualong Ma such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740500313NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine BP10036754 (Texas)Secondary
207Q00000XFamily Medicine A122326 (California)Primary

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 Marc Hualong Ma allows following entities to bill medicare on his behalf.
Entity NameSignify Health Medical Associates Of California Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124685169
PECOS PAC ID: 8325370570
Enrollment ID: O20191022000320
Entity NameMarc Ma Family Medicine
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760137780
PECOS PAC ID: 9638553159
Enrollment ID: O20220901002458

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 Marc Hualong Ma 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 Marc Hualong Ma, MD
1818 Sierra Leone Ave Ste E,
Rowland Heights, CA 91748-3696

Ph: (626) 536-7534		Dr Marc Hualong Ma, MD
1818 Sierra Leone Ave Ste E,
Rowland Heights, CA 91748-3696

Ph: (626) 600-8066

Reviews and Comments


Family Medicine Doctors in Rowland Heights, CA

Chris Ikjoon Lee, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 18897-b Colima Rd., Rowland Heights, CA 91748
Phone: 626-913-8010    Fax: 626-913-0737
Dr. Tin Yung, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1722 Desire Ave Ste 208, Rowland Heights, CA 91748
Phone: 626-913-1888    Fax: 626-913-1999
Pablo Carandang Limbo Jr., MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 19036 Colima Rd, Suite B, Rowland Heights, CA 91748
Phone: 626-965-7272    Fax: 626-965-9479
Dr. Angela P. Cherlin, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 18391 E. Colima Road #207, Rowland Heights, CA 91748
Phone: 626-912-4147    Fax: 626-912-3326
Dr. Gene Chang Tu, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1330 South Fullerton Road, Suite 288, Rowland Heights, CA 91748
Phone: 626-965-1233    Fax: 626-965-1633
Sangjun Byeon, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 19115 Colima Rd Unit 102, Rowland Heights, CA 91748
Phone: 626-912-2911    Fax: 626-810-5232

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.