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MARY KATHERINE LILLY LICSW
NPI 1285013888
Social Worker - Clinical in West Union, IA

Active since May 28, 2015PECOS EnrolledAccepts Medicare Assignment
112 JEFFERSON ST, WEST UNION, IA 52175(563) 422-3811 Get Directions Write a Review

NPPES record last updated: June 5, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 5, 2026, Nov 20, 2023, May 19, 2020 (3 updates tracked since 2020).

About Mary Katherine Lilly Licsw NPPES

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

MARY KATHERINE LILLY LICSW (NPI 1285013888) is an individual clinical provider in West Union, Iowa, licensed in Iowa (136724) and active in the NPI registry since May 2015. She is enrolled in Medicare PECOS and is a graduate of Other (2002).

NPPES Registry Identity

NPI1285013888
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMARY KATHERINE LILLYCredential: LICSW
Location Address112 JEFFERSON STWest Union, IA 52175-1022
Mailing Address112 Jefferson StWest Union, IA 52175-1022 · (563) 422-3811
Phone(563) 422-3811
Sole ProprietorNo
Medical School CMSOtherGraduated 2002
Enumeration DateMay 28, 2015
Last NPPES UpdateJune 5, 20263 updates tracked since enumeration
NPPES CertifiedJune 5, 2026
✔ NPI 1285013888 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 · 136724✔ Licensed in WV · DP00940388✔ Licensed in TX · 111436
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.
112 JEFFERSON ST, West Union, IA 52175
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mary Katherine Lilly Licsw 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 ID8820302565
PECOS Enrollment IDI20260226003334
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 52175 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 20

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

MR. RICHARD YNGVE JACOBSON JR. CRNA
Nurse Anesthetist, Certified Registered
112 JEFFERSON ST
WEST UNION, IA 52175
Fayette County (563) 422-3811
BRANDY STRUB
Dietitian, Registered
112 JEFFERSON ST
WEST UNION, IA 52175
Fayette County (563) 422-3811
BARRY SPREEN CRNA
Nurse Anesthetist, Certified Registered
112 JEFFERSON ST
WEST UNION, IA 52175
Fayette County (319) 422-3811
KEISHA FORMANEK COTA/L
Occupational Therapy Assistant
112 JEFFERSON ST
WEST UNION, IA 52175
Fayette County (563) 422-3811
MRS. KENDRA ANN SEITZ NP
Nurse Practitioner (Psychiatric/Mental Health)
112 JEFFERSON ST
WEST UNION, IA 52175
Fayette County (563) 422-3811
HOLIDAY JUDY KUHSE LPTA
Physical Therapy Assistant
112 JEFFERSON ST
WEST UNION, IA 52175
Fayette County (563) 422-9729
VICTORIA WATTS COTA/L
Occupational Therapy Assistant
112 JEFFERSON ST
WEST UNION, IA 52175
Fayette County (563) 422-3811
CLINTON SAMUEL STEVE WEBB NP
Nurse Practitioner (Psychiatric/Mental Health)
112 JEFFERSON ST
WEST UNION, IA 52175
Fayette County (563) 422-3811

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 Mary Lilly's NPI number?

The NPI number for Mary Lilly is 1285013888. It was assigned to this individual provider in the NPPES registry on May 28, 2015.

Where is Mary Lilly located?

Mary Lilly practices at 112 Jefferson St, West Union, IA 52175. The listed phone number is (563) 422-3811.

What is Mary Lilly's specialty?

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

Is Mary Lilly enrolled in Medicare?

Yes. Mary Lilly 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.

What insurance does Mary Lilly accept?

Health plans from Blue Cross and Blue Shield of Texas list Mary Lilly 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 Mary Lilly was last updated on June 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.