CRYSTAL DAWN KAY AGNP-C
NPI 1780365296
Nurse Practitioner - Family in Valley Falls, KS
About Crystal Dawn Kay Agnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CRYSTAL DAWN KAY AGNP-C (NPI 1780365296) is an individual family provider in Valley Falls, Kansas, licensed in Kansas (82222) and active in the NPI registry since July 2023. She is enrolled in Medicare PECOS, is affiliated with University Of Kansas Health System - St Francis Campus, and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 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
Crystal Dawn Kay Agnp-c 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 Crystal Kay reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Valley Falls, KS 66088
- Reassigned Medicare billing, Kansas enrollment
- 215 clinicians in this Medicare group
Overland Park, KS 66211
- Reassigned Medicare billing, Kansas enrollment
- 10 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Kansas Health System - St Francis Campus
Acute Care Hospitals · Topeka, KSStormont Vail Hospital
Acute Care Hospitals · Topeka, KSPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 66088 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
VALLEY FALLS, KS 66088
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 Crystal Kay's NPI number?
The NPI number for Crystal Kay is 1780365296. It was assigned to this individual provider in the NPPES registry on July 27, 2023. The provider is also known as Crystal Dawn Ybarra.
Where is Crystal Kay located?
Crystal Kay practices at 403 Sycamore St, Valley Falls, KS 66088. The listed phone number is (785) 945-3263.
What is Crystal Kay's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Crystal Kay enrolled in Medicare?
Yes. Crystal Kay 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 Crystal Kay's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Crystal Kay reassigns Medicare benefits to 2 organizations: Topeka Physician Group, LLC (Valley Falls, KS) and Care Alternatives Of Missouri, LLC (Overland Park, KS). 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 Crystal Kay's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Crystal Kay accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Sunflower Health Plan, Ambetter of Oklahoma and Blue Cross and Blue Shield of Kansas City and 2 other insurers list Crystal Kay 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.
Is Crystal Kay affiliated with any hospitals?
According to CMS data, Crystal Kay is affiliated with University Of Kansas Health System - St Francis Campus and Stormont Vail Hospital.
When was this NPI record last updated?
The NPPES record for Crystal Kay was last updated on January 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Crystal Dawn Kay, AGNP-C · NPI 1780365296
Family physician in Valley Falls, Kansas. Individual provider, active in the CMS NPPES registry since July 27, 2023.
## Identity
- **NPI:** 1780365296 (Entity type: Individual)
- **Enumerated:** July 27, 2023
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 82222 (Kansas)
- **Sole proprietor:** No
## Practice location
- **Address:** 403 SYCAMORE ST, Valley Falls, KS 66088-1318
- **Phone:** (785) 945-3263 · **Fax:** (785) 945-3907
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **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): Topeka Physician Group, LLC (NPI 1902395262, Valley Falls, KS); Care Alternatives Of Missouri, LLC (NPI 1609915164, Overland Park, KS) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** January 28, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1780365296) · Data from the CMS NPPES public registry.