CHARLES WICHMAN LCSW
NPI 1235539495
Social Worker - Clinical in Evansville, IN

Active since August 25, 2014PECOS EnrolledAccepts Medicare Assignment
655 S HEBRON AVE, EVANSVILLE, IN 47714(812) 471-1776 Get Directions Write a Review

NPPES record last updated: August 29, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Charles Wichman Lcsw NPPES

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

CHARLES WICHMAN LCSW (NPI 1235539495) is an individual clinical provider in Evansville, Indiana and active in the NPI registry since August 2014. He is enrolled in Medicare PECOS, maintains a secondary practice location in Portland, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1235539495
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameCHARLES WICHMANCredential: LCSW
Location Address655 S HEBRON AVEEvansville, IN 47714-4048
Mailing AddressPo Box 8459Portland, OR 97207-8459 · (503) 238-0769
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateAugust 25, 2014
Last NPPES UpdateAugust 29, 2022
NPPES CertifiedAugust 29, 2022
✔ NPI 1235539495 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
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.
Also ListedAdult CompanionTaxonomy 372600000X
655 S HEBRON AVE, Evansville, IN 47714

Other Names 1

Former Name (1)Charles Washington

Secondary Practice Location 1

Location 1847 NE 19th AvePortland, OR 97232-2684 · Phone (503) 238-0769

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

Charles Wichman 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 ID4587048715
PECOS Enrollment IDI20220907001127
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 Charles Wichman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Psychiatry
7200 E INDIANA ST
Evansville, IN 47715
  • Reassigned Medicare billing, Indiana enrollment
  • 717 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 47714 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.

Other Providers at the Same Location NPPES 12

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

Social Worker (Clinical)
655 S HEBRON AVE
EVANSVILLE, IN 47714
Social Worker (Clinical)
655 S HEBRON AVE
EVANSVILLE, IN 47714
Social Worker (Clinical)
655 S HEBRON AVE
EVANSVILLE, IN 47714
Social Worker (Clinical)
655 S HEBRON AVE
EVANSVILLE, IN 47714
Counselor (Mental Health)
655 S HEBRON AVE
EVANSVILLE, IN 47714
Social Worker (Clinical)
655 S HEBRON AVE
EVANSVILLE, IN 47714
Counselor (Mental Health)
655 S HEBRON AVE
EVANSVILLE, IN 47714
Social Worker (Clinical)
655 S HEBRON AVE
EVANSVILLE, IN 47714

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 Charles Wichman's NPI number?

The NPI number for Charles Wichman is 1235539495. It was assigned to this individual provider in the NPPES registry on August 25, 2014. The provider is also known as Charles Washington.

Where is Charles Wichman located?

Charles Wichman practices at 655 S Hebron Ave, Evansville, IN 47714. The listed phone number is (812) 471-1776.

What is Charles Wichman's specialty?

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

Is Charles Wichman enrolled in Medicare?

Yes. Charles Wichman 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 Charles Wichman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Charles Wichman reassigns Medicare benefits to Deaconess Hospital, Inc (Evansville, 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 Charles Wichman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Charles Wichman accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource and Cigna Healthcare list Charles Wichman 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 Charles Wichman was last updated on August 29, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.