Derrick Calvin Lee, M.D.
Anesthesiology Physician · Hayward, CA
Derrick Calvin Lee, M.D. is an anesthesiology physician with a practice address in Hayward, California, and NPI 1316144082, issued on Jun 27, 2007. Check the license (California A95970, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Derrick Calvin Lee
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- A95970 CA
Self-reported in NPPES; status is on the state search - Practice location
- 27400 Hesperian Blvd, Hayward, CA 94545
- Phone
- (510) 784-2069
- Enumerated
- Jun 27, 2007
- Record last updated
- Dec 14, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 7,571 in California → Look up another NPI →
Also registered at 27400 Hesperian Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Marc Anker, MDObstetrics & Gynecology Physician1376621128
Verify Derrick Calvin Lee in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A95970Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Derrick Calvin Lee among 7,571 anesthesiology physician records in California
Derrick Calvin Lee, M.D. is one of 7,571 anesthesiology physician records with a practice address in California. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 47% of them.
- NPI issued2007 · 47% of these records are older, 43% newer
- In a Medicare fileNo · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2021 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in California
There are 7,571 anesthesiology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7,571 in California → Every provider in Hayward → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Debora Dunfield, MDHayward, CA 945451801974654
- Martin Goldberg, MDHayward, CA 945451285712034
- Toni Lum, MDHayward, CA 945451508944364
- Monique Mabey, MDHayward, CA 945451912085770
- Mark Pandapas, M.D.Hayward, CA 945451609946029
- Joycie Smith, MDHayward, CA 945451104905801
- Tzu-Lang Wu, M.D.Hayward, CA 945451538289798
- Joyce Yap, MDHayward, CA 945451801974670
Common questions
What is Derrick Calvin Lee, M.D.'s NPI number?
Derrick Calvin Lee, M.D.'s National Provider Identifier (NPI) is 1316144082, issued on Jun 27, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Derrick Calvin Lee, M.D. located?
The NPPES record lists a practice address at 27400 Hesperian Blvd, Hayward, CA, 94545. Phone: (510) 784-2069. Providers update this record themselves, so call before visiting.
How can I verify Derrick Calvin Lee, M.D.'s license?
NPPES lists California license number A95970, 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.