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REGINA MARIE SHASHA APN
NPI 1508993031
Nurse Practitioner - Psychiatric/Mental Health in Chicago, IL

Active since February 28, 2007PECOS EnrolledAccepts Medicare Assignment
734 W 47TH ST, CHICAGO, IL 60609(773) 537-3161 Get Directions Write a Review

NPPES record last updated: March 15, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 15, 2021, Feb 11, 2016 (2 updates tracked since 2016).

About Regina Marie Shasha Apn NPPES

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

REGINA MARIE SHASHA APN (NPI 1508993031) is an individual psychiatric/mental health provider in Chicago, Illinois, licensed in Illinois (277000129) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1996).

NPPES Registry Identity

NPI1508993031
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameREGINA MARIE SHASHACredential: APN
Location Address734 W 47TH STChicago, IL 60609-4411
Mailing Address4101 N Ravenswood AveChicago, IL 60613-2193 · (773) 572-5224 · Fax (773) 537-3437
Phone(773) 537-3161
Sole ProprietorNo
Medical School CMSOtherGraduated 1996
Enumeration DateFebruary 28, 2007
Last NPPES UpdateMarch 15, 20212 updates tracked since enumeration
NPPES CertifiedMarch 15, 2021
✔ NPI 1508993031 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in IL · 277000129
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 277000129 (IL)
734 W 47TH ST, Chicago, IL 60609
Open in Google Maps ↗

Other Identifiers 1

Other209000848IL · License

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

Regina Marie Shasha Apn 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 ID42626038
PECOS Enrollment IDI20210317002347
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 60609 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
$94.06 typical visit price
range $60.08 – $183.39
Typical copayment $23.51 (range $15.02 – $45.84)
Most-billed visit code 99203
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 10

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

HANNAH ELAINE LAMAR LCSW
Social Worker (Clinical)
734 W 47TH ST
CHICAGO, IL 60609
Cook County (773) 572-5500
VALERIE JEAN MATTHIESEN NP
Nurse Practitioner (Adult Health)
734 W 47TH ST
CHICAGO, IL 60609
Cook County (773) 537-3960
THE THRESHOLDS
Clinic/Center (Mental Health (Including Community Mental Health Center))
734 W 47TH ST
CHICAGO, IL 60609
Cook County (773) 572-5500
GRETCHEN KEMNER
Nurse Practitioner (Psychiatric/Mental Health)
734 W 47TH ST
CHICAGO, IL 60609
Cook County (773) 388-1600
THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
Clinic/Center (Federally Qualified Health Center (FQHC))
734 W 47TH ST
CHICAGO, IL 60609
Cook County (312) 996-9354
MR. MATTHEW ZEMBURSKI PMHNP-BC
Registered Nurse (Psychiatric/Mental Health)
734 W 47TH ST
CHICAGO, IL 60609
Cook County (773) 537-3960
HOWARD BROWN HEALTH CENTER
Clinic/Center (Federally Qualified Health Center (FQHC))
734 W 47TH ST
CHICAGO, IL 60609
Cook County (773) 388-1600
DR. RAJ CHABLANI M.D.
Psychiatry & Neurology (Psychiatry)
734 W 47TH ST
CHICAGO, IL 60609
Cook County (773) 388-1600

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 Regina Shasha's NPI number?

The NPI number for Regina Shasha is 1508993031. It was assigned to this individual provider in the NPPES registry on February 28, 2007.

Where is Regina Shasha located?

Regina Shasha practices at 734 W 47th St, Chicago, IL 60609. The listed phone number is (773) 537-3161.

What is Regina Shasha's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Regina Shasha enrolled in Medicare?

Yes. Regina Shasha 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.

When was this NPI record last updated?

The NPPES record for Regina Shasha was last updated on March 15, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.