LAINY MISTICH LPC-MHSP
NPI 1609410422
Counselor - Professional in Maryville, TN
About Lainy Mistich Lpc-mhsp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAINY MISTICH LPC-MHSP (NPI 1609410422) is an individual professional provider in Maryville, Tennessee, licensed in Tennessee (7714) and active in the NPI registry since November 2019. She is enrolled in Medicare PECOS, maintains a secondary practice location in Knoxville, and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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
Lainy Mistich Lpc-mhsp 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 Lainy Mistich reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Knoxville, TN 37918
- Reassigned Medicare billing, Tennessee enrollment
- 52 clinicians in this Medicare group
Abingdon, VA 24210
- Reassigned Medicare billing, Tennessee enrollment
- 37 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.
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 Lainy Mistich's NPI number?
The NPI number for Lainy Mistich is 1609410422. It was assigned to this individual provider in the NPPES registry on November 5, 2019.
Where is Lainy Mistich located?
Lainy Mistich practices at 206 Barberry Ct, Maryville, TN 37804. The listed phone number is (504) 912-0197.
What is Lainy Mistich's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Lainy Mistich enrolled in Medicare?
Yes. Lainy Mistich 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 Lainy Mistich's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lainy Mistich reassigns Medicare benefits to 2 organizations: Crossroads Treatment Centers Of Tennessee, PC (Knoxville, TN) and Revida Recovery Centers, PC (Abingdon, VA). 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 Lainy Mistich's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lainy Mistich accept?
Health plans from Oscar Insurance Company list Lainy Mistich 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 Lainy Mistich was last updated on November 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Lainy Mistich, LPC-MHSP · NPI 1609410422
Professional provider in Maryville, Tennessee. Individual provider, active in the CMS NPPES registry since November 5, 2019.
## Identity
- **NPI:** 1609410422 (Entity type: Individual)
- **Enumerated:** November 5, 2019
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** 7714 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 206 BARBERRY CT, Maryville, TN 37804-4706
- **Phone:** (504) 912-0197
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Crossroads Treatment Centers Of Tennessee, PC (NPI 1255095857, Knoxville, TN); Revida Recovery Centers, PC (NPI 1013483486, Abingdon, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** November 11, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1609410422) · Data from the CMS NPPES public registry.