Yu-Hong Law, M.D.
General Practice Physician · Fremont, CA
Yu-Hong Law, M.D. is a general practice physician with a practice address in Fremont, California, and NPI 1497883599, issued on Mar 1, 2007. Check the license (California C41936, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Yu-Hong Law
- Credential
- M.D.
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- C41936 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2147 Mowry Ave, Fremont, CA 94538
- Phone
- (510) 648-2087
- Enumerated
- Mar 1, 2007
- Record last updated
- Jan 13, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (510) 894-1205
- Medicaid ID
- 00C419360 CA
- Medicare enrollment
- Enrolled (PECOS I20040318001069); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 1967
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 1,956 in California → Look up another NPI →
Also registered at 2147 Mowry Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Yu-Hong Law in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C41936Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% fewer Medicare Part D claims than the average general practice physician in 2024
2,833 Medicare Part D claims for 265 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 13 claims were for opioids.
Most prescribed
- Atorvastatin Calcium213 claims
- Amlodipine Besylate166 claims
- Losartan Potassium150 claims
- Alendronate Sodium134 claims
- Metformin Hcl86 claims
- Levothyroxine Sodium85 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 97.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $49.68
2 payments; by number, the most common kind was food and beverage; the largest payer was Becton, Dickinson and Company. The 4,259 providers of this specialty with any payment received $1,273.40 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.
Bills Medicare through one group practice
- Asian HealthlinkFremont, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Yu-Hong Law among 1,956 general practice physician records in California
Yu-Hong Law, M.D. is one of 1,956 general practice physician records with a practice address in California. 48% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 34% of them.
- NPI issued2007 · 34% of these records are older, 50% newer
- In a Medicare fileYes · 48% of these records are
- In the CMS Doctors and Clinicians fileYes · 27% of these records are
- Graduated1967 · median 1994 among the 520 with a school on file
- Record last updated2017 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Physician providers in California
There are 1,956 general practice physician records in California.
All 1,956 in California → Every provider in Fremont → General Practice Physician nationwide →
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Common questions
What is Yu-Hong Law, M.D.'s NPI number?
Yu-Hong Law, M.D.'s National Provider Identifier (NPI) is 1497883599, issued on Mar 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Yu-Hong Law, M.D. located?
The NPPES record lists a practice address at 2147 Mowry Ave, Fremont, CA, 94538. Phone: (510) 648-2087. Providers update this record themselves, so call before visiting.
How can I verify Yu-Hong Law, M.D.'s license?
NPPES lists California license number C41936, 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 Yu-Hong Law, M.D. prescribe under Medicare Part D?
In 2024, Yu-Hong Law, M.D. had 2,833 Medicare Part D claims for 265 beneficiaries; the average among general practice physician prescribers was 3,030. Part D covers Medicare prescriptions only.
What is Yu-Hong Law, M.D.'s MIPS final score?
The 2023 MIPS final score is 97.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.