Melchor L Ong, MD - Medicare Internal Medicine in Clovis, CA

Melchor L Ong, MD is a medicare enrolled "Internal Medicine" physician in Clovis, California. His current practice location is 2071 Herndon Ave, Clovis, California. You can reach out to his office (for appointments etc.) via phone at (559) 324-5100.

Melchor L Ong is licensed to practice in California (license number C51542) 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 1245318070.

Contact Information

Melchor L Ong, MD
2071 Herndon Ave,
Clovis, CA 93611-6101
(559) 324-5100
Not Available

Map and Direction




Physician's Profile

Full NameMelchor L Ong
GenderMale
SpecialityInternal Medicine
Location2071 Herndon Ave, Clovis, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1245318070
  • Provider Enumeration Date: 11/01/2006
  • Last Update Date: 12/13/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5496743122
  • Enrollment ID: I20050107000720

Medical Identifiers

Medical identifiers for Melchor L Ong such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245318070NPI-NPPES
00C515420MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine C51542 (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. Melchor L Ong allows following entities to bill medicare on his behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710

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. Melchor L Ong 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
Melchor L Ong, MD
1800 Harrison St Fl 7,
Oakland, CA 94612-3466

Ph: (510) 625-6262
Melchor L Ong, MD
2071 Herndon Ave,
Clovis, CA 93611-6101

Ph: (559) 324-5100

Reviews and Comments


Internal Medicine Doctors in Clovis, CA

Manuel Balikian, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 275 W Herndon Ave, Clovis, CA 93612
Phone: 559-324-6200    
Vinod Kumar, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2071 Herndon Ave, Clovis, CA 93611
Phone: 559-324-5100    
Dr. Hovig K Artinian, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 726 N Medical Center Dr E Ste 209, Clovis, CA 93611
Phone: 559-325-5656    Fax: 559-325-5568
Hardeep Chohan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2071 Herndon Ave, Clovis, CA 93611
Phone: 559-324-5100    
Renee Annette Poulin Kinman, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 726 N Medical Center Dr E Ste 209, Clovis, CA 93611
Phone: 559-325-5656    Fax: 559-325-5568
Raquel S Salazar-kagunye, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2755 Herndon Ave, Clovis, CA 93611
Phone: 559-228-4222    

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.