JILL MARIE STUDY FNP
NPI 1114585726
Nurse Practitioner in Scottsdale, AZ
About Jill Marie Study Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JILL MARIE STUDY FNP (NPI 1114585726) is an individual nurse practitioner in Scottsdale, Arizona, licensed in Arizona (233799) and active in the NPI registry since May 2019. She is enrolled in Medicare PECOS, is affiliated with Renown Regional Medical Center, and is a graduate of University Of Cincinnati College Of Medicine (2019).
NPPES Registry Identity
Specialties & Licenses 3
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
Jill Marie Study Fnp 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 Jill Study reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Scottsdale, AZ 85258
- Reassigned Medicare billing, Arizona enrollment
- 57 clinicians in this Medicare group
Reno, NV 89511
- Reassigned Medicare billing, Nevada enrollment
- 6 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 5
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Renown Regional Medical Center
Acute Care Hospitals · Reno, NVNorthern Nevada Medical Center
Acute Care Hospitals · Sparks, NVRenown South Meadows Medical Center
Acute Care Hospitals · Reno, NVCarson Valley Health
Critical Access Hospitals · Gardnerville, NVPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85258 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 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SCOTTSDALE, AZ 85258
SCOTTSDALE, AZ 85258
SCOTTSDALE, AZ 85258
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 Jill Study's NPI number?
The NPI number for Jill Study is 1114585726. It was assigned to this individual provider in the NPPES registry on May 30, 2019.
Where is Jill Study located?
Jill Study practices at 9787 N 91st St Ste 101, Scottsdale, AZ 85258. The listed phone number is (480) 563-6400.
What is Jill Study's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Jill Study enrolled in Medicare?
Yes. Jill Study 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 Jill Study's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jill Study reassigns Medicare benefits to 2 organizations: Arizona Pain Specialists, PLLC (Scottsdale, AZ) and Denis G Patterson D O P C (Reno, NV). 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 Jill Study's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jill Study accept?
Health plans from Ambetter Health and Ambetter from Arizona Complete Health list Jill Study 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 Jill Study affiliated with any hospitals?
According to CMS data, Jill Study is affiliated with Renown Regional Medical Center, Northern Nevada Medical Center, Renown South Meadows Medical Center and Carson Valley Health.
When was this NPI record last updated?
The NPPES record for Jill Study was last updated on April 27, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.