Robert Sung Chung, M.D.
Personal Emergency Response Attendant · Garden Grove, CA
Robert Sung Chung, M.D. is a personal emergency response attendant with a practice address in Garden Grove, California, and NPI 1316022569, issued on Oct 26, 2006. Check the license (California A26228, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robert Sung Chung
- Credential
- M.D.
- Primary taxonomy
- Personal Emergency Response Attendant 146D00000X
- License number
- A26228 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11039 Acacia Pkwy, Garden Grove, CA 92840
- Phone
- (714) 594-8719
- Enumerated
- Oct 26, 2006
- Record last updated
- Apr 27, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (714) 534-3352
- Entity
- Type 1 · individual
8 nearest personal emergency response attendant records → All 63 in California → Look up another NPI →
Also registered at 11039 Acacia Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephen Park, MDInternal Medicine Physician1952359002
Verify Robert Sung Chung in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license A26228Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $99.99
1 payment: education; the largest payer was Abbvie Inc. The 37 providers of this specialty with any payment received $1,503.60 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Robert Sung Chung among 63 personal emergency response attendant records in California
Robert Sung Chung, M.D. is one of 63 personal emergency response attendant records with a practice address in California. 33% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 43% newer
- In a Medicare fileYes · 33% of these records are
- In the CMS Doctors and Clinicians fileNo · 6% of these records are
- Record last updated2009 · 81% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 146D00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Personal Emergency Response Attendant providers in California
There are 63 personal emergency response attendant records in California.
All 63 in California → Every provider in Garden Grove → Personal Emergency Response Attendant nationwide →
The 8 personal emergency response attendant records with the nearest ZIP codes
- Muna Vienna, M.D.Corona, CA 928791821392390
- Chi Nguyen, M.D.Fountain Valley, CA 927081972569903
- Richard Browne, MDVentura, CA 930031629176284
- Jill Furgurson, M.D.Ventura, CA 930031174698351
- Chris Johnson, MDVentura, CA 930031053419440
- Alexander Kowblansky, MDVentura, CA 930031770681116
- David Lebell, MDVentura, CA 930031902904493
- Marc Reinoso, MDVentura, CA 930031922106475
Common questions
What is Robert Sung Chung, M.D.'s NPI number?
Robert Sung Chung, M.D.'s National Provider Identifier (NPI) is 1316022569, issued on Oct 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Sung Chung, M.D. located?
The NPPES record lists a practice address at 11039 Acacia Pkwy, Garden Grove, CA, 92840. Phone: (714) 594-8719. Providers update this record themselves, so call before visiting.
How can I verify Robert Sung Chung, M.D.'s license?
NPPES lists California license number A26228, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.