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MRS. CAROLINE JOANNA LANGIN LCSW
NPI 1730936923
Social Worker - Clinical in Fort Wayne, IN

Active since May 04, 2024PECOS EnrolledAccepts Medicare Assignment
4211 TAMARACK DR, FORT WAYNE, IN 46835(260) 908-3906 Get Directions Write a Review

NPPES record last updated: May 4, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mrs. Caroline Joanna Langin Lcsw NPPES

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

MRS. CAROLINE JOANNA LANGIN LCSW (NPI 1730936923) is an individual clinical provider in Fort Wayne, Indiana, licensed in Indiana (34010083A) and active in the NPI registry since May 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2001).

NPPES Registry Identity

NPI1730936923
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMRS. CAROLINE JOANNA LANGINCredential: LCSW
Location Address4211 TAMARACK DRFort Wayne, IN 46835-3443
Mailing Address4211 Tamarack DrFort Wayne, IN 46835-3443 · (260) 908-3906
Phone(260) 908-3906
Sole ProprietorYes
Medical School CMSOtherGraduated 2001
Enumeration DateMay 4, 2024
NPPES CertifiedMay 4, 2024
✔ NPI 1730936923 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 IN · 34010083A
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.
4211 TAMARACK DR, Fort Wayne, IN 46835
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health 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 and accepts Medicare assignment

Mrs. Caroline Joanna Langin Lcsw 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.

PECOS PAC ID4183129208
PECOS Enrollment IDI20250927000000
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 Caroline Langin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Rdr Devine, LLC
2.8 mi
Mental Health
6157 STONEY CREEK DR
Fort Wayne, IN 46825
  • Reassigned Medicare billing, Indiana enrollment
  • 16 clinicians in this Medicare group
NPI 1043828411 (260) 570-4515

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 46835 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 $53.07 – $161.76
Typical copayment $0.00 (range $13.26 – $40.44)
Most-billed visit code NA
Established Patient
$66.48 typical visit price
range $16.93 – $132.22
Typical copayment $16.62 (range $4.23 – $33.05)
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 Caroline Langin's NPI number?

The NPI number for Caroline Langin is 1730936923. It was assigned to this individual provider in the NPPES registry on May 4, 2024.

Where is Caroline Langin located?

Caroline Langin practices at 4211 Tamarack Dr, Fort Wayne, IN 46835. The listed phone number is (260) 908-3906.

What is Caroline Langin's specialty?

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

Is Caroline Langin enrolled in Medicare?

Yes. Caroline Langin 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 organization bills Medicare for Caroline Langin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Caroline Langin reassigns Medicare benefits to Rdr Devine, LLC (Fort Wayne, IN). 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 Caroline Langin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Caroline Langin accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 1 other insurer list Caroline Langin 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 Caroline Langin was last updated on May 4, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.