AMY LOUISE WINSTEAD MD
NPI 1649830704
Family Medicine - Adult Medicine in Burbank, CA
About Amy Louise Winstead Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMY LOUISE WINSTEAD MD (NPI 1649830704) is an individual adult medicine provider in Burbank, California, licensed in California (A183500) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS, maintains a secondary practice location in Burbank, and is a graduate of University Of Colorado School Of Medicine, Aurora (2018).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Amy Louise Winstead Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Amy Winstead reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Glendale, CA 91201
- Reassigned Medicare billing, California enrollment
- 273 clinicians in this Medicare group
Los Angeles, CA 90095
- Reassigned Medicare billing, California enrollment
- 1,766 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 91505 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Amy Winstead's NPI number?
The NPI number for Amy Winstead is 1649830704. It was assigned to this individual provider in the NPPES registry on June 19, 2019.
Where is Amy Winstead located?
Amy Winstead practices at 4323 W Riverside Dr, Burbank, CA 91505. The listed phone number is (818) 556-2700.
What is Amy Winstead's specialty?
The primary specialty registered for this NPI is Family Medicine, specializing in Adult Medicine, with taxonomy code 207QA0505X.
Is Amy Winstead enrolled in Medicare?
Yes. Amy Winstead is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Amy Winstead's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amy Winstead reassigns Medicare benefits to 2 organizations: Regents Of The University Of California (Glendale, CA) and The Regents Of The University Of California (Los Angeles, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Amy Winstead's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Amy Winstead was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Amy Louise Winstead, MD · NPI 1649830704
Adult Medicine physician in Burbank, California. Individual provider, active in the CMS NPPES registry since June 19, 2019.
## Identity
- **NPI:** 1649830704 (Entity type: Individual)
- **Enumerated:** June 19, 2019
- **Primary specialty:** Family Medicine - Adult Medicine · taxonomy 207QA0505X
- **State license:** A183500 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 4323 W RIVERSIDE DR, Burbank, CA 91505-4044
- **Phone:** (818) 556-2700
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Regents Of The University Of California (NPI 1891110888, Glendale, CA); The Regents Of The University Of California (NPI 1235107566, Los Angeles, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Colorado School Of Medicine, Aurora, class of 2018
## Record status
- **NPPES last updated:** August 4, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1649830704) · Data from the CMS NPPES public registry.