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KRYSTAL L WITTHAUS LCSW
NPI 1851528087
Social Worker - Clinical in Hermann, MO

Active since June 15, 2009PECOS Enrolled
123 BAVARIAN HILLS PLZ, HERMANN, MO 65041(573) 486-2118(573) 486-3533 Get Directions Write a Review

NPPES record last updated: May 1, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Krystal L Witthaus Lcsw NPPES

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

KRYSTAL L WITTHAUS LCSW (NPI 1851528087) is an individual clinical provider in Hermann, Missouri, licensed in Missouri (2008028021) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1851528087
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameKRYSTAL L WITTHAUSCredential: LCSW
Location Address123 BAVARIAN HILLS PLZHermann, MO 65041-1613
Mailing AddressPo Box 19Hermann, MO 65041-0019 · (573) 486-1193 · Fax (573) 486-0910
Phone(573) 486-2118
Fax(573) 486-3533
Sole ProprietorNo
Enumeration DateJune 15, 2009
Last NPPES UpdateMay 1, 2025
NPPES CertifiedMay 1, 2025
✔ NPI 1851528087 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 MO · 2008028021
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.
123 BAVARIAN HILLS PLZ, Hermann, MO 65041
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Medica, Oscar Insurance Company 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)

Krystal L Witthaus Lcsw 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 Krystal Witthaus reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Hermann Area Hospital District
7.7 mi
Family Medicine
509 WEST 18TH
Hermann, MO 65041
  • Reassigned Medicare billing, Missouri enrollment
  • 81 clinicians in this Medicare group
NPI 1083749188 (573) 486-2191

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 65041 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 $52.28 – $161.24
Typical copayment $0.00 (range $13.07 – $40.31)
Most-billed visit code NA
Established Patient
$65.71 typical visit price
range $16.30 – $131.05
Typical copayment $16.42 (range $4.07 – $32.76)
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 4

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

JESSICA MARIE HAUG P.A.
Physician Assistant
123 BAVARIAN HILLS PLZ
HERMANN, MO 65041
Gasconade County (573) 486-2118
HERMANN AREA HOSPITAL DISTRICT
Clinic/Center (Rural Health)
123 BAVARIAN HILLS PLZ
HERMANN, MO 65041
Gasconade County (573) 486-2118
BRENNA PANHORST
Nurse Practitioner (Family)
123 BAVARIAN HILLS PLZ
HERMANN, MO 65041
Gasconade County (573) 486-2118
ERIC RYAN PENTON MD
General Practice
123 BAVARIAN HILLS PLZ
HERMANN, MO 65041
Gasconade County (573) 486-2118

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 Krystal Witthaus's NPI number?

The NPI number for Krystal Witthaus is 1851528087. It was assigned to this individual provider in the NPPES registry on June 15, 2009.

Where is Krystal Witthaus located?

Krystal Witthaus practices at 123 Bavarian Hills Plz, Hermann, MO 65041. The listed phone number is (573) 486-2118.

What is Krystal Witthaus's specialty?

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

Is Krystal Witthaus enrolled in Medicare?

Yes. Krystal Witthaus is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Krystal Witthaus's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Krystal Witthaus reassigns Medicare benefits to Hermann Area Hospital District (Hermann, MO). 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 Krystal Witthaus's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Krystal Witthaus accept?

Health plans from Anthem Blue Cross and Blue Shield, Medica, Oscar Insurance Company and UnitedHealthcare list Krystal Witthaus 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 Krystal Witthaus was last updated on May 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.