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MS. ERIN TANIA ANDERSON LCSW
NPI 1891026597
Social Worker - Clinical in Whiting, IA

Active since January 19, 2010PECOS EnrolledAccepts Medicare Assignment
15838 HIGHWAY K42, WHITING, IA 51063(402) 637-6659(855) 848-2902 Get Directions Write a Review

NPPES record last updated: June 8, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 17, 2018, Jan 11, 2018, Dec 15, 2017 (3 updates tracked since 2017).

About Ms. Erin Tania Anderson Lcsw NPPES

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

MS. ERIN TANIA ANDERSON LCSW (NPI 1891026597) is an individual clinical provider in Whiting, Iowa, licensed in Iowa (06277) and active in the NPI registry since January 2010. She is enrolled in Medicare PECOS, maintains a secondary practice location in Pender, and is a graduate of Other (2003).

NPPES Registry Identity

NPI1891026597
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. ERIN TANIA ANDERSONCredential: LCSW
Location Address15838 HIGHWAY K42Whiting, IA 51063-8745
Mailing Address15838 Highway K42Whiting, IA 51063-8745 · (402) 637-6659
Phone(402) 637-6659
Fax(855) 848-2902
Sole ProprietorNo
Medical School CMSOtherGraduated 2003
Enumeration DateJanuary 19, 2010
Last NPPES UpdateJune 8, 20263 updates tracked since enumeration
NPPES CertifiedJune 8, 2026
✔ NPI 1891026597 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in IA · 06277✔ Licensed in NE · 1331
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.
15838 HIGHWAY K42, Whiting, IA 51063
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Secondary Practice Location 1

Location 1100 Hospital DrPender, NE 68047-4507 · Phone (402) 637-6659

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan, 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

Ms. Erin Tania Anderson 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 ID8527327519
PECOS Enrollment IDI20180123000338
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 Erin Anderson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Catholic Charities Of The Diocese Of Sioux City
28 mi
Mental Health (Including Community Mental Health Center)
1601 MILITARY RD
Sioux City, IA 51103
  • Reassigned Medicare billing, Iowa enrollment
  • 10 clinicians in this Medicare group
NPI 1952379554 (712) 252-4547

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 3

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.

Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
209 services14 patients
Psychotherapy, 45 minutes 90834
Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.
30 services11 patients
Psychiatric diagnostic evaluation 90791
A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 51063 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 $52.96 – $161.40
Typical copayment $0.00 (range $13.24 – $40.35)
Most-billed visit code NA
Established Patient
$66.36 typical visit price
range $16.91 – $131.98
Typical copayment $16.59 (range $4.22 – $32.99)
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.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ROOTS AND WINGS THERAPY
Clinic/Center (Mental Health (Including Community Mental Health Center))
15838 HIGHWAY K42
WHITING, IA 51063
Monona County (402) 637-6659

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 Erin Anderson's NPI number?

The NPI number for Erin Anderson is 1891026597. It was assigned to this individual provider in the NPPES registry on January 19, 2010.

Where is Erin Anderson located?

Erin Anderson practices at 15838 Highway K42, Whiting, IA 51063. The listed phone number is (402) 637-6659.

What is Erin Anderson's specialty?

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

Is Erin Anderson enrolled in Medicare?

Yes. Erin Anderson 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 Erin Anderson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Erin Anderson reassigns Medicare benefits to Catholic Charities Of The Diocese Of Sioux City (Sioux City, IA). 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 Erin Anderson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Erin Anderson accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Oscar Health and 3 other insurers list Erin Anderson 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 Erin Anderson was last updated on June 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.