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DIANE S GEISER LCSW
NPI 1265600449
Social Worker - Clinical in Vernon Hills, IL

Active since February 11, 2008PECOS EnrolledAccepts Medicare Assignment
977 LAKEVIEW PKWY, VERNON HILLS, IL 60061(847) 549-6000(847) 549-6006 Get Directions Write a Review

NPPES record last updated: February 11, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Diane S Geiser Lcsw NPPES

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

DIANE S GEISER LCSW (NPI 1265600449) is an individual clinical provider in Vernon Hills, Illinois, licensed in Illinois (149-002887) and active in the NPI registry since February 2008. She is enrolled in Medicare PECOS and is a graduate of Other (1984).

NPPES Registry Identity

NPI1265600449
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameDIANE S GEISERCredential: LCSW
Location Address977 LAKEVIEW PKWYVernon Hills, IL 60061-1400
Mailing Address977 Lakeview PkwyVernon Hills, IL 60061-1400 · (847) 549-6000 · Fax (847) 549-6006
Phone(847) 549-6000
Fax(847) 549-6006
Sole ProprietorNo
Medical School CMSOtherGraduated 1984
Enumeration DateFebruary 11, 2008
✔ NPI 1265600449 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 IL · 149-002887
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.
977 LAKEVIEW PKWY, Vernon Hills, IL 60061
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.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

Diane S Geiser 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 ID3870755762
PECOS Enrollment IDI20120511000024
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.

Areas of Expertise CMS Part B claims 4

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, 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.
266 services15 patients
Family psychotherapy with patient, 50 minutes 90847
Family psychotherapy is a 50-minute session where a therapist helps the patient and their family understand and manage mental health issues. It's a collaborative process that aims to improve communication, solve family problems, understand and handle special family situations, and create a better functioning home environment.
112 services16 patients
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.
91 services14 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.
24 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60061 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 $59.81 – $181.38
Typical copayment $0.00 (range $14.95 – $45.34)
Most-billed visit code NA
Established Patient
$74.38 typical visit price
range $19.15 – $147.12
Typical copayment $18.59 (range $4.78 – $36.78)
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.

MRB COUNSELING, SC
Social Worker (Clinical)
977 LAKEVIEW PKWY, #155
VERNON HILLS, IL 60061
Lake County (847) 918-0129
JOAN AJIDE
Nurse Practitioner (Psychiatric/Mental Health)
977 LAKEVIEW PKWY
VERNON HILLS, IL 60061
Lake County (847) 367-1611
DR. CATHERINE A. ARCE PH.D.
Psychologist (Clinical)
977 LAKEVIEW PKWY, SUITE 180
VERNON HILLS, IL 60061
Lake County (847) 549-6750
DR. DANIELLA LYDIA WIEGAND PSY.D.
Psychologist (Clinical)
977 LAKEVIEW PKWY, SUITE 180
VERNON HILLS, IL 60061
Lake County (847) 549-6650
PSYCHOSOCIAL INTERVENTIONS, P.C.
Psychologist (Cognitive & Behavioral)
977 LAKEVIEW PKWY, SUITE 1008
VERNON HILLS, IL 60061
Lake County (312) 618-1921
MS. JUDITH MICHELLE SHIFFMAN LCSW
Counselor
977 LAKEVIEW PKWY, SUITE 180
VERNON HILLS, IL 60061
Lake County (847) 361-2334
MRS. MARY TRIPTI ZACHARIA P.T.
Physical Therapist
977 LAKEVIEW PKWY, STE 109
VERNON HILLS, IL 60061
Lake County (847) 932-1079
DR. RICHARD NEAL BOLNICK PSYD
Psychologist (Clinical)
977 LAKEVIEW PKWY, SUITE 110
VERNON HILLS, IL 60061
Lake County (847) 549-6650

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 Diane Geiser's NPI number?

The NPI number for Diane Geiser is 1265600449. It was assigned to this individual provider in the NPPES registry on February 11, 2008.

Where is Diane Geiser located?

Diane Geiser practices at 977 Lakeview Pkwy, Vernon Hills, IL 60061. The listed phone number is (847) 549-6000.

What is Diane Geiser's specialty?

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

Is Diane Geiser enrolled in Medicare?

Yes. Diane Geiser 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 Diane Geiser accept?

Health plans from UnitedHealthcare list Diane Geiser 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 Diane Geiser was last updated on February 11, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.