MARIA LAURA CASALEGNO MD
NPI 1578067815
Internal Medicine in Chicago, IL

Active since March 21, 2018PECOS EnrolledAccepts Medicare Assignment
2001 S CALIFORNIA AVE STE 100, CHICAGO, IL 60608(773) 584-6200 Get Directions Write a Review

NPPES record last updated: July 19, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 19, 2023, Mar 21, 2018 (2 updates tracked since 2018).

About Maria Laura Casalegno Md NPPES

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

MARIA LAURA CASALEGNO MD (NPI 1578067815) is an individual internal medicine provider in Chicago, Illinois, licensed in Illinois (036164564) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1578067815
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameMARIA LAURA CASALEGNOCredential: MD
Location Address2001 S CALIFORNIA AVE STE 100Chicago, IL 60608-2486
Mailing Address2001 S California Ave Ste 100Chicago, IL 60608-2486 · (773) 584-6200
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateMarch 21, 2018
Last NPPES UpdateJuly 19, 20232 updates tracked since enumeration
NPPES CertifiedJuly 19, 2023
NPI 1578067815 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in IL · 036164564
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

2001 S CALIFORNIA AVE STE 100, Chicago, IL 60608

Accepted 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

Maria Laura Casalegno Md 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 ID9931457363
PECOS Enrollment IDI20230713001684
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 60608 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
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 13

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

Social Worker (Clinical)
2001 S CALIFORNIA AVE STE 100
CHICAGO, IL 60608
Dietitian, Registered
2001 S CALIFORNIA AVE STE 100
CHICAGO, IL 60608
Clinical Medical Laboratory
2001 S CALIFORNIA AVE STE 100
CHICAGO, IL 60608
Nurse Practitioner (Family)
2001 S CALIFORNIA AVE STE 100
CHICAGO, IL 60608
Pediatrics
2001 S CALIFORNIA AVE STE 100
CHICAGO, IL 60608
Counselor (Mental Health)
2001 S CALIFORNIA AVE STE 100
CHICAGO, IL 60608
Pediatrics
2001 S CALIFORNIA AVE STE 100
CHICAGO, IL 60608
Nurse Practitioner (Family)
2001 S CALIFORNIA AVE STE 100
CHICAGO, IL 60608

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 Maria Laura Casalegno's NPI number?

The NPI number for Maria Laura Casalegno is 1578067815. It was assigned to this individual provider in the NPPES registry on March 21, 2018.

Where is Maria Laura Casalegno located?

Maria Laura Casalegno practices at 2001 S California Ave Ste 100, Chicago, IL 60608. The listed phone number is (773) 584-6200.

What is Maria Laura Casalegno's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Maria Laura Casalegno enrolled in Medicare?

Yes. Maria Laura Casalegno 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 Maria Laura Casalegno accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Maria Laura Casalegno 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 Maria Laura Casalegno was last updated on July 19, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.