Derrick Butler, M.D.
Family Medicine Physician · Los Angeles, CA
Derrick Butler, M.D. is a family medicine physician with a practice address in Los Angeles, California, and NPI 1366487225, issued on Jun 17, 2006. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Derrick Butler
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- Practice location
- 3834 S Western Ave, Los Angeles, CA 90062
- Phone
- (323) 730-1920
- Enumerated
- Jun 17, 2006
- Entity
- Type 1 · individual
Also registered at 3834 S Western Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Manjari Anagol, M.DPediatrics Physician1326230418
- Keron Fields, MDCommunity Health Worker1831378322
- Nancy Gonzalez, NPPrimary Care Nurse Practitioner1316443799
- Wendy Green, MDPediatrics Physician1164667697
- Carolann Jeffries, PAPhysician Assistant1518056738
- Sharon Leffall, N.P.Nurse Practitioner1255543005
Verify Derrick Butler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
15% fewer Medicare Part D claims than the average family medicine physician in 2024
2,990 Medicare Part D claims for 310 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims. 117 claims were for opioids.
Most prescribed
- Atorvastatin Calcium186 claims
- Amlodipine Besylate169 claims
- Albuterol Sulfate Hfa147 claims
- Biktarvy94 claims
- Dovato91 claims
- Hydrocodone-Acetaminophen89 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: $87,903.80
128 payments, mostly food and beverage; the largest payer was GlaxoSmithKline, LLC.. The 53,013 providers of this specialty with any payment received $861.30 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.
794 family medicine physician records list a Los Angeles practice address
They are 794 of the 69,537 NPPES records with a Los Angeles practice address, and 16,272 family medicine physician records in California.
All 794 in Los Angeles → All 16,272 in California → Every provider in Los Angeles →
Other family medicine physician records in California
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- Anna Tzeitel Abalos, MDRoseville, CA1720200017
- Adan Abarca, MDAnaheim, CA1760553689
- Vanessa Abarca, DOVentura, CA1952040859
- Lorraine Abate, M.D.Sacramento, CA1104840008
- Robert Abatecola, MDCastro Valley, CA1669551719
- Romeo Abaya, M.D.Cottonwood, CA1598053506
- Effiem Abbah, MD, MPHSan Francisco, CA1821185133
- Khuzeman Abbasi, MDSanta Rosa, CA1841979952
Common questions
What is Derrick Butler, M.D.'s NPI number?
Derrick Butler, M.D.'s National Provider Identifier (NPI) is 1366487225, issued on Jun 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Derrick Butler, M.D. located?
The NPPES record lists a practice address at 3834 S Western Ave, Los Angeles, CA, 90062. Phone: (323) 730-1920. Providers update this record themselves, so call before visiting.
How can I verify Derrick Butler, M.D.'s license?
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 Derrick Butler, M.D. prescribe under Medicare Part D?
In 2024, Derrick Butler, M.D. had 2,990 Medicare Part D claims for 310 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.