ROBERTA J. BOSTIAN AGACNP
NPI 1972275501
Nurse Practitioner - Acute Care in Idaho Falls, ID
About Roberta J. Bostian Agacnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ROBERTA J. BOSTIAN AGACNP (NPI 1972275501) is an individual acute care provider in Idaho Falls, Idaho, licensed in Utah (12751401-4405) and active in the NPI registry since October 2021. She is enrolled in Medicare PECOS, is affiliated with St. George Regional Hospital, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
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
Roberta J. Bostian Agacnp 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
3Medicare enrollment records show Roberta Bostian reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Salt Lake City, UT 84115
- Reassigned Medicare billing, Utah enrollment
- 55 clinicians in this Medicare group
Murray, UT 84117
- Reassigned Medicare billing, Utah enrollment
- 271 clinicians in this Medicare group
St George, UT 84790
- Reassigned Medicare billing, Utah 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.
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St. George Regional Hospital
Acute Care Hospitals · St George, UTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 83402 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 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
IDAHO FALLS, ID 83402
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 Roberta Bostian's NPI number?
The NPI number for Roberta Bostian is 1972275501. It was assigned to this individual provider in the NPPES registry on October 1, 2021.
Where is Roberta Bostian located?
Roberta Bostian practices at 765 S Utah Ave, Idaho Falls, ID 83402. The listed phone number is (208) 525-2600.
What is Roberta Bostian's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Roberta Bostian enrolled in Medicare?
Yes. Roberta Bostian 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 Roberta Bostian's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Roberta Bostian reassigns Medicare benefits to 3 organizations: Santibanez Pac Utah (Salt Lake City, UT), Utah Regional Hospitalists LLC (Murray, UT) and Corner Clinic St George LLC (St George, UT). 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 Roberta Bostian's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Roberta Bostian accept?
Health plans from BridgeSpan Health Company, PacificSource Health Plans, Regence BlueCross BlueShield of Utah and Select Health list Roberta Bostian 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 Roberta Bostian affiliated with any hospitals?
According to CMS data, Roberta Bostian is affiliated with St. George Regional Hospital.
When was this NPI record last updated?
The NPPES record for Roberta Bostian was last updated on September 12, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.