MS. WHITNEY W RINER FNP-C, PMHNP-BC
NPI 1073199568
Nurse Practitioner - Psychiatric/Mental Health in Johnson City, TN
About Ms. Whitney W Riner Fnp-c, Pmhnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. WHITNEY W RINER FNP-C, PMHNP-BC (NPI 1073199568) is an individual psychiatric/mental health provider in Johnson City, Tennessee, licensed in Tennessee (32390) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses 2
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
Ms. Whitney W Riner Fnp-c, Pmhnp-bc 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
7Medicare enrollment records show Whitney Riner reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Concord, NC 28025
- Reassigned Medicare billing, Virginia enrollment
- 53 clinicians in this Medicare group
Columbia, SC 29223
- Reassigned Medicare billing, Virginia enrollment
- 76 clinicians in this Medicare group
Brentwood, TN 37027
- Reassigned Medicare billing, Tennessee enrollment
- 137 clinicians in this Medicare group
Midlothian, VA 23114
- Reassigned Medicare billing, Virginia enrollment
- 130 clinicians in this Medicare group
Midlothian, VA 23114
- Reassigned Medicare billing, Virginia enrollment
- 101 clinicians in this Medicare group
Midlothian, VA 23114
- Reassigned Medicare billing, Virginia enrollment
- 86 clinicians in this Medicare group
Dallas, TX 75244
- Reassigned Medicare billing, North Carolina and Tennessee enrollments
- 728 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 37604 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
JOHNSON CITY, TN 37604
JOHNSON CITY, TN 37604
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 Whitney Riner's NPI number?
The NPI number for Whitney Riner is 1073199568. It was assigned to this individual provider in the NPPES registry on March 23, 2021.
Where is Whitney Riner located?
Whitney Riner practices at 926 W Oakland Ave Ste 202, Johnson City, TN 37604. The listed phone number is (423) 850-1150.
What is Whitney Riner's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Whitney Riner enrolled in Medicare?
Yes. Whitney Riner 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 Whitney Riner's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Whitney Riner reassigns Medicare benefits to 7 organizations: Eventus Wholehealth Aco LLC (Concord, NC), Eventus Wh Southeast - South Carolina, LLC (Columbia, SC), Iris Medical Group (Brentwood, TN), Eventus Premier Healthcare LLC (Midlothian, VA), Eventus Wh Mid-Atlantic Care LLC (Midlothian, VA) and 2 more organizations, listed in the Medicare section above. 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 Whitney Riner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Whitney Riner accept?
Health plans from BlueCross BlueShield of Tennessee and Oscar Health list Whitney Riner 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.
When was this NPI record last updated?
The NPPES record for Whitney Riner was last updated on October 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Ms. Whitney W Riner, FNP-C, PMHNP-BC · NPI 1073199568
Psychiatric/Mental Health physician in Johnson City, Tennessee. Individual provider, active in the CMS NPPES registry since March 23, 2021.
## Identity
- **NPI:** 1073199568 (Entity type: Individual)
- **Enumerated:** March 23, 2021
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 32390 (Tennessee)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 926 W OAKLAND AVE STE 202, Johnson City, TN 37604-1445
- **Phone:** (423) 850-1150
## 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:** 7 organizations under Medicare reassignment (form CMS-855R): Eventus Wholehealth Aco LLC (NPI 1023796307, Concord, NC); Eventus Wh Southeast - South Carolina, LLC (NPI 1790503571, Columbia, SC); Iris Medical Group (NPI 1851025902, Brentwood, TN); Eventus Premier Healthcare LLC (NPI 1437998309, Midlothian, VA); Eventus Wh Mid-Atlantic Care LLC (NPI 1063253490, Midlothian, VA); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** October 17, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1073199568) · Data from the CMS NPPES public registry.