Raymond W. Chan, D.D.S.
General Practice Dentistry · San Francisco, CA
Raymond W. Chan, D.D.S. is a general practice dentistry with a practice address in San Francisco, California, and NPI 1619256351, issued on Aug 11, 2011. Check the license (California 60703, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Raymond W. Chan
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 60703 CA
Self-reported in NPPES; status is on the state search - Practice location
- 42 Wentworth PL, San Francisco, CA 94108
- Phone
- (415) 986-8088
- Enumerated
- Aug 11, 2011
- Record last updated
- Feb 1, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Verify Raymond W. Chan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 60703Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average general practice dentistry in 2024
176 Medicare Part D claims for 81 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 34 claims were for opioids.
Most prescribed
- Amoxicillin-Clavulanate Potass46 claims
- Ibuprofen36 claims
- Amoxicillin31 claims
- Acetaminophen-Codeine23 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: $408.10
3 payments; by number, the most common kind was food and beverage; the largest payer was Zimvie Inc. The 41,669 providers of this specialty with any payment received $597.01 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.
Raymond W. Chan among 17,852 general practice dentistry records in California
Raymond W. Chan, D.D.S. is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 70% of them.
- NPI issued2011 · 70% of these records are older, 27% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2013 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
667 general practice dentistry records list a practice address in San Francisco
They are 667 of the 38,143 NPPES records with a practice address in San Francisco, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in San Francisco → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Kevin Barry, DDSSan Francisco, CA 941081376567529
- Daniel Barry, DDSSan Francisco, CA 941081548284797
- Daniel Chiu, DDSSan Francisco, CA 941081417065913
- David Crawford, DDSSan Francisco, CA 941081982713707
- Kelvin Hall, D.D.S.San Francisco, CA 941081740287432
- Albert Kadosh, D.D.S.San Francisco, CA 941081467497057
- Bruce Lau, D.D.S.San Francisco, CA 941081528007234
- Caroline Le, DDSSan Francisco, CA 941081730190984
Common questions
What is Raymond W. Chan, D.D.S.'s NPI number?
Raymond W. Chan, D.D.S.'s National Provider Identifier (NPI) is 1619256351, issued on Aug 11, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Raymond W. Chan, D.D.S. located?
The NPPES record lists a practice address at 42 Wentworth PL, San Francisco, CA, 94108. Phone: (415) 986-8088. Providers update this record themselves, so call before visiting.
How can I verify Raymond W. Chan, D.D.S.'s license?
NPPES lists California license number 60703, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Raymond W. Chan, D.D.S. prescribe under Medicare Part D?
In 2024, Raymond W. Chan, D.D.S. had 176 Medicare Part D claims for 81 beneficiaries; the average among general practice dentistry prescribers was 83. 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.