WINTER M DOWLAND D.O.
NPI 1881905651
Obstetrics & Gynecology in Glendale, AZ
About Winter M Dowland D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WINTER M DOWLAND D.O. (NPI 1881905651) is an individual obstetrics & gynecology provider in Glendale, Arizona, licensed in Arizona (6563) and active in the NPI registry since June 2010. She is enrolled in Medicare PECOS and is a graduate of Kansas City College Of Medicine And Surgery (2010).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Winter M Dowland D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Winter Dowland reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Glendale, AZ 85306
- Reassigned Medicare billing, Arizona enrollment
- 27 clinicians in this Medicare group
Tucson, AZ 85704
- Reassigned Medicare billing, Arizona enrollment
- 157 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 7
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 85306 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
GLENDALE, AZ 85306
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 Winter Dowland's NPI number?
The NPI number for Winter Dowland is 1881905651. It was assigned to this individual provider in the NPPES registry on June 28, 2010.
Where is Winter Dowland located?
Winter Dowland practices at 6678 W Thunderbird Rd, Glendale, AZ 85306. The listed phone number is (602) 678-1500.
What is Winter Dowland's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Winter Dowland enrolled in Medicare?
Yes. Winter Dowland is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Winter Dowland's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Winter Dowland reassigns Medicare benefits to 2 organizations: Desert West Obstetrics & Gynecology Ltd (Glendale, AZ) and Genesis Ob Gyn PLLC (Tucson, AZ). 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 Winter Dowland's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Winter Dowland accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and Oscar Health Plan, Inc. and 1 other insurer list Winter Dowland as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Winter Dowland was last updated on October 7, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.