Dr Adam M Sun, MD - Medicare Nephrology in Monterey Park, CA

Dr Adam M Sun, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Monterey Park, California. He graduated from medical school in 1984 and has 40 years of diverse experience with area of expertise as Nephrology. His current practice location is 500 N Garfield Ave, Ste 306, Monterey Park, California. You can reach out to his office (for appointments etc.) via phone at (626) 572-0660.

Dr Adam M Sun is licensed to practice in California (license number C43035) 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 1497712715.

Contact Information

Dr Adam M Sun, MD
500 N Garfield Ave, Ste 306,
Monterey Park, CA 91754-1242
(626) 572-0660
(626) 572-0860

Map and Direction




Physician's Profile

Full NameDr Adam M Sun
GenderMale
SpecialityNephrology
Experience40 Years
Location500 N Garfield Ave, Monterey Park, 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 Adam M Sun graduated from medical school in 1984
  NPI Data:
  • NPI Number: 1497712715
  • Provider Enumeration Date: 04/28/2006
  • Last Update Date: 03/25/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 7911936083
  • Enrollment ID: I20110401000661

Medical Identifiers

Medical identifiers for Dr Adam M Sun such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497712715NPI-NPPES
00C430350MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology C43035 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
U.s. Renal Care Rosemead DialysisRosemead, CADialysis facility
Rosemead Dialysis CenterRosemead, CADialysis facility
Davita-garfield Home ProgramMonterey park, CADialysis facility

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 Adam M Sun allows following entities to bill medicare on his behalf.
Entity NameAdam Sun Nephrology Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952704140
PECOS PAC ID: 7517281769
Enrollment ID: O20150119000672

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 Adam M Sun 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 Adam M Sun, MD
630 Arbolada Dr,
Arcadia, CA 91006

Ph: (626) 572-0660
Dr Adam M Sun, MD
500 N Garfield Ave, Ste 306,
Monterey Park, CA 91754-1242

Ph: (626) 572-0660

Reviews and Comments


Internal Medicine Doctors in Monterey Park, CA

William Yow Jung Chang, MD
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Practice Location: 500 N Garfield Ave Ste 204, Monterey Park, CA 91754
Phone: 626-280-4393    
Eric Cui,
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Practice Location: 525 N Garfield Ave, Monterey Park, CA 91754
Phone: 626-573-2222    
Dr. Fernando Ibarra, MD
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Practice Location: 850 S Atlantic Blvd, Suite # 101, Monterey Park, CA 91754
Phone: 626-284-1350    Fax: 626-284-2454
Chin Shun Shih, M.D.
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Medicare: Medicare Enrolled
Practice Location: 223 N Garfield Ave Ste 305, Monterey Park, CA 91754
Phone: 626-573-1941    Fax: 626-573-5624
Dr. Yang Liu, M.D.
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Medicare: Medicare Enrolled
Practice Location: 120 W Hellman Ave Ste 201, Monterey Park, CA 91754
Phone: 626-280-3003    
Chia Chi George Lai, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 500 N Garfield Ave, 100, Monterey Park, CA 91754
Phone: 626-280-5009    
Dr. Dennis Y. Chan, M. D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 500 N Garfield Ave, Suite 107, Monterey Park, CA 91754
Phone: 626-280-3225    Fax: 626-280-4222

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.