JOYA A KEYS DO
NPI 1982199287
Family Medicine in Belleville, IL
About Joya A Keys Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOYA A KEYS DO (NPI 1982199287) is an individual family medicine provider in Belleville, Illinois, licensed in Illinois (036164946) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS, is affiliated with Memorial Hospital, and maintains a secondary practice location in Saint Louis.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Joya A Keys Do 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.
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Memorial Hospital
Acute Care Hospitals · Belleville, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62226 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
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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BELLEVILLE, IL 62226
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 Joya Keys's NPI number?
The NPI number for Joya Keys is 1982199287. It was assigned to this individual provider in the NPPES registry on June 28, 2018. The provider is also known as Joya Anthony Do.
Where is Joya Keys located?
Joya Keys practices at 4600 Memorial Dr Ste 400, Belleville, IL 62226. The listed phone number is (618) 235-0460.
What is Joya Keys's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Joya Keys enrolled in Medicare?
Yes. Joya Keys 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.
Is Joya Keys affiliated with any hospitals?
According to CMS data, Joya Keys is affiliated with Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Joya Keys was last updated on September 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
