Amy Louise Winstead, MD
Adult Medicine Physician · Burbank, CA
Amy Louise Winstead, MD is an adult medicine physician with a practice address in Burbank, California, and NPI 1649830704, issued on Jun 19, 2019. Check the license (California A183500, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Amy Louise Winstead
- Credential
- MD
- Primary taxonomy
- Adult Medicine Physician 207QA0505X
- License number
- A183500 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4323 W Riverside Dr, Burbank, CA 91505
- Phone
- (818) 556-2700
- Enumerated
- Jun 19, 2019
- Record last updated
- Aug 4, 2026
- Medicare enrollment
- Enrolled (PECOS I20230103001645); accepts Medicare assignment
- Medical or professional school
- University Of Colorado School Of Medicine, Aurora, 2018
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adult medicine physician records → All 386 in California → Look up another NPI →
Also registered at 4323 W Riverside Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Charles Beaman, M.D/PH.D.Neurology Physician1669905956
- Sarah Beaty, D.O.Family Medicine Physician1609235423
- Sagir Bera, D.O., M.P.H., M.S.Family Medicine Physician1033406574
Verify Amy Louise Winstead in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A183500Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
31% fewer Medicare Part D claims than the average adult medicine physician in 2024
2,080 Medicare Part D claims for 212 beneficiaries, against an average of 3,002 among the 1,307 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 50 claims were for opioids.
Most prescribed
- Atorvastatin Calcium131 claims
- Losartan Potassium81 claims
- Levothyroxine Sodium77 claims
- Rosuvastatin Calcium75 claims
- Amlodipine Besylate73 claims
- Escitalopram Oxalate61 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.
Bills Medicare through one group practice
- Providence Facey Medical FoundationBurbank, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amy Louise Winstead among 386 adult medicine physician records in California
Amy Louise Winstead, MD is one of 386 adult medicine physician records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 81% of them.
- NPI issued2019 · 81% of these records are older, 16% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated2018 · median 2005 among the 187 with a school on file
- Record last updated2026 · 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 207QA0505X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Medicine Physician providers in California
There are 386 adult medicine physician records in California.
All 386 in California → Every provider in Burbank → Adult Medicine Physician nationwide →
The 8 adult medicine physician records with the nearest ZIP codes
- Mona Tabib, MDEncino, CA 914361801990239
- Saphoura Zohary, FNPEncino, CA 914361669228474
- Emmett Berg, D.O.Van Nuys, CA 914051942382007
- Barry Rosenblum, D.O.Van Nuys, CA 914051740361096
- Edward Shore, MDVan Nuys, CA 914051699846709
- Vishakalakshmi Subbiah, M.D.,Van Nuys, CA 914051790906568
- Cary Nelson, M.D.Valley Village, CA 916071215018486
- Eugene Kim, MDPanorama City, CA 914021831350024
Common questions
What is Amy Louise Winstead, MD's NPI number?
Amy Louise Winstead, MD's National Provider Identifier (NPI) is 1649830704, issued on Jun 19, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Amy Louise Winstead, MD located?
The NPPES record lists a practice address at 4323 W Riverside Dr, Burbank, CA, 91505. Phone: (818) 556-2700. Providers update this record themselves, so call before visiting.
How can I verify Amy Louise Winstead, MD's license?
NPPES lists California license number A183500, 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 Amy Louise Winstead, MD prescribe under Medicare Part D?
In 2024, Amy Louise Winstead, MD had 2,080 Medicare Part D claims for 212 beneficiaries; the average among adult medicine physician prescribers was 3,002. 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.