Hung-Kwong Wong, M.D.
Family Medicine Physician · Cupertino, CA
Hung-Kwong Wong, M.D. is a family medicine physician with a practice address in Cupertino, California, and NPI 1669558821, issued on Oct 31, 2006. Check the license (California A53969, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Hung-Kwong Wong
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A53969 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10430 S DE Anza Blvd Ste 230B, Cupertino, CA 95014
- Phone
- (408) 295-1886
- Enumerated
- Oct 31, 2006
- Record last updated
- Jul 3, 2023
- Fax
- (408) 295-2207
- Medicaid ID
- 00A539690 CA
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Verify Hung-Kwong Wong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A53969Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% fewer Medicare Part D claims than the average family medicine physician in 2024
2,427 Medicare Part D claims for 219 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium281 claims
- Amlodipine Besylate173 claims
- Losartan Potassium149 claims
- Rosuvastatin Calcium141 claims
- Levothyroxine Sodium110 claims
- Metformin Hcl101 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $135.83
7 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 55,478 providers of this specialty with any payment received $902.55 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.
Hung-Kwong Wong among 17,133 family medicine physician records in California
Hung-Kwong Wong, M.D. is one of 17,133 family medicine physician records with a practice address in California. 81% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2023 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 family medicine physician records list a practice address in Cupertino
They are 10 of the 945 NPPES records with a practice address in Cupertino, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Cupertino → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Fernand Alvarez, M.D.Cupertino, CA 950141437167582
- Sara Bowling, M.D.Cupertino, CA 950141942576194
- Yung-Kuang Chen, MDCupertino, CA 950141619009404
- John Chiu, M.D.Cupertino, CA 950141184716136
- Marc-Alan Iwahashi, M.D.,Cupertino, CA 950141235123985
- Melissa Lin, MDCupertino, CA 950141205903200
- Matthew Manighalam, MDCupertino, CA 950141871079640
- Manjul Patwardhan, MDCupertino, CA 950141659398360
Common questions
What is Hung-Kwong Wong, M.D.'s NPI number?
Hung-Kwong Wong, M.D.'s National Provider Identifier (NPI) is 1669558821, issued on Oct 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Hung-Kwong Wong, M.D. located?
The NPPES record lists a practice address at 10430 S DE Anza Blvd Ste 230B, Cupertino, CA, 95014. Phone: (408) 295-1886. Providers update this record themselves, so call before visiting.
How can I verify Hung-Kwong Wong, M.D.'s license?
NPPES lists California license number A53969, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Hung-Kwong Wong, M.D. prescribe under Medicare Part D?
In 2024, Hung-Kwong Wong, M.D. had 2,427 Medicare Part D claims for 219 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions 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.