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TINA M MERGERSON LMSW
NPI 1104305895
Social Worker - Clinical in Rusk, TX

Active since August 13, 2018PECOS Enrolled

NPPES record last updated: September 25, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 16, 2023, Aug 13, 2018 (2 updates tracked since 2018).

About Tina M Mergerson Lmsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TINA M MERGERSON LMSW (NPI 1104305895) is an individual clinical provider in Rusk, Texas, licensed in Texas (56408) and active in the NPI registry since August 2018. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1104305895
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameTINA M MERGERSONCredential: LMSW
Location Address296 BONNER STRusk, TX 75785-2709
Mailing Address296 Bonner StRusk, TX 75785-2709 · (903) 941-0324
Phone(903) 941-0324
Sole ProprietorYes
Enumeration DateAugust 13, 2018
Last NPPES UpdateSeptember 25, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 25, 2025
✔ NPI 1104305895 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in TX · 56408
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
296 BONNER ST, Rusk, TX 75785
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Cigna Healthcare and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Tina M Mergerson Lmsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Tina Mergerson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Assurasource Ltd
126 mi
Clinical
6600 CHASE OAKS BLVD STE 150
Plano, TX 75023
  • Reassigned Medicare billing, Texas enrollment
  • 126 clinicians in this Medicare group
NPI 1194746016 (972) 233-1010

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 75785 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $54.84 – $166.88
Typical copayment $0.00 (range $13.71 – $41.72)
Most-billed visit code NA
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Tina Mergerson's NPI number?

The NPI number for Tina Mergerson is 1104305895. It was assigned to this individual provider in the NPPES registry on August 13, 2018.

Where is Tina Mergerson located?

Tina Mergerson practices at 296 Bonner St, Rusk, TX 75785. The listed phone number is (903) 941-0324.

What is Tina Mergerson's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Tina Mergerson enrolled in Medicare?

Yes. Tina Mergerson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Tina Mergerson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tina Mergerson reassigns Medicare benefits to Assurasource Ltd (Plano, TX). The 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 Tina Mergerson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Tina Mergerson accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Cigna Healthcare, Imperial Insurance Companies, Inc. and Moda Health Plan, Inc. and 4 other insurers list Tina Mergerson 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 Tina Mergerson was last updated on September 25, 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.