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DR. ANN T BARNES PSYD RD
NPI 1982758793
Psychologist - Clinical in Mount Prospect, IL

Active since January 22, 2007PECOS EnrolledAccepts Medicare Assignment
1660 FEEHANVILLE DR STE 400, MOUNT PROSPECT, IL 60056(847) 981-9200(847) 981-9322 Get Directions Write a Review

NPPES record last updated: November 11, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Ann T Barnes Psyd Rd NPPES

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

DR. ANN T BARNES PSYD RD (NPI 1982758793) is an individual clinical provider in Mount Prospect, Illinois, licensed in Illinois (071005380) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1996).

NPPES Registry Identity

NPI1982758793
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameDR. ANN T BARNESCredential: PSYD RD
Location Address1660 FEEHANVILLE DR STE 400Mount Prospect, IL 60056-6036
Mailing Address1660 Feehanville Dr Ste 400Mount Prospect, IL 60056-6036 · (847) 981-9200 · Fax (847) 981-9322
Phone(847) 981-9200
Fax(847) 981-9322
Sole ProprietorNo
Medical School CMSOtherGraduated 1996
Enumeration DateJanuary 22, 2007
Last NPPES UpdateNovember 11, 2024
NPPES CertifiedNovember 11, 2024
✔ NPI 1982758793 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in IL · 071005380
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
1660 FEEHANVILLE DR STE 400, Mount Prospect, IL 60056
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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

Dr. Ann T Barnes Psyd Rd 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 ID42268856
PECOS Enrollment IDI20120607000435
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 Ann Barnes reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Barnes & Klatt PC
Same address
Clinical
1660 FEEHANVILLE DR STE 400
Mt Prospect, IL 60056
  • Reassigned Medicare billing, Illinois enrollment
  • 4 clinicians in this Medicare group
NPI 1659425361 (847) 981-9200

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 2

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.
298 services20 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.
53 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60056 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
$183.39 typical visit price
range $60.08 – $183.39
Typical copayment $45.84 (range $15.02 – $45.84)
Most-billed visit code 99205
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
Most-billed visit code 99214
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 2

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

BARNES & KLATT PC
Psychologist (Clinical)
1660 FEEHANVILLE DR STE 400
MT PROSPECT, IL 60056
Cook County (847) 981-9200
DR. MARTINA HERNANDEZ MADRID PSY. D.
Psychologist (Clinical)
1660 FEEHANVILLE DR STE 400
MOUNT PROSPECT, IL 60056
Cook County (847) 981-9200

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 Ann Barnes's NPI number?

The NPI number for Ann Barnes is 1982758793. It was assigned to this individual provider in the NPPES registry on January 22, 2007.

Where is Ann Barnes located?

Ann Barnes practices at 1660 Feehanville Dr Ste 400, Mount Prospect, IL 60056. The listed phone number is (847) 981-9200.

What is Ann Barnes's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Ann Barnes enrolled in Medicare?

Yes. Ann Barnes 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 Ann Barnes's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ann Barnes reassigns Medicare benefits to Barnes & Klatt PC (Mt Prospect, IL). 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 Ann Barnes's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Ann Barnes was last updated on November 11, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.