Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Christy Anne Kay, ANP

Individual provider Nurse Practitioner · NPI 1487209045

Christy Anne Kay, ANP is a Nurse Practitioner in Maryville, Illinois. Qualified in 2019, 7 years ago. Practices with Fairview Heights Medical Group SC, a 448-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Illinois and Missouri.

Years since qualifying
7
Licensed in
IL, MO
In the registry since
2019
Specialties on file
4
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

6810 State Route 162 Ste 102
Maryville, IL 62062-8560
Phone: (618) 288-4076
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 1020 N Mason Rd, Creve Coeur, MO 63141-6666 — (314) 747-3000
  • 1225 Graham Rd Ste C-2310, Florissant, MO 63031-8023 — (314) 953-6300
  • 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110-1003 — (314) 747-3000

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 209023042 (IL)
Nurse Practitioner Taxonomy 363L00000X · Licence 2019025808 (MO)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence 2019025808 (MO)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence 209023042 (IL)

Record details

NPI number1487209045
Entity typeIndividual (Type 1)
GenderFemale
Credentials ANP
Sole proprietorNo
NPI enumeratedAugust 9, 2019
Last updated in NPPESOctober 14, 2021
Certification dateOctober 14, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Fairview Heights Medical Group Sc — 448 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients251
Services billed 389 a service is one billed item, such as a visit, a test or a procedure
Average patient age78

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $246 10 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Fairview Heights Medical Group SC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 448 clinicians in the practice; 12 are shown here.

Other providers in Maryville