Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Maitrayee S. Vadali, MD

Works at hospitals in Oak Lawn, IL · Winfield, IL · Chicago, IL … · Illinois

Summary

Maitrayee S. Vadali, MD (Internal Medicine) is listed by Medicare at 5 hospitals in Oak Lawn, IL, Winfield, IL and Chicago, IL and other places. NPI 1013900851. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Maitrayee S. Vadali, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
29Years since medical school (graduated 1997)
FemaleGender (as listed)
Northwestern Medical Faculty FoundationGroup practice

Quick answers

Which hospitals does Maitrayee S. Vadali work at?
Medicare's official clinician data lists Maitrayee S. Vadali at 5 hospitals: Advocate Christ Hospital & Medical Center, Northwestern Medicine Central Dupage Hospital, Northwestern Memorial Hospital, Palos Community Hospital and Silver Cross Hospital and Medical Centers. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Maitrayee S. Vadali see patients?
Medicare's clinician data lists 1 practice location in Palos Heights, IL. Call before your visit to confirm the address.
What is Maitrayee S. Vadali's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Cardiovascular Disease (Cardiology).
Does Maitrayee S. Vadali accept Medicare assignment?
Yes. Medicare's clinician data says Maitrayee S. Vadali accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Maitrayee S. Vadali offer telehealth?
Medicare's clinician data says Maitrayee S. Vadali offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Maitrayee S. Vadali?
(708) 923-4200, as listed in official Medicare / NPI Registry data.
What is Maitrayee S. Vadali's NPI number?
1013900851. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Maitrayee S. Vadali works

Medicare's Facility Affiliation Data lists Maitrayee S. Vadali at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Maitrayee S. Vadali is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Maitrayee S. Vadali as a member of this group (CMS data updated 2026-10-02).

  • Northwestern Medical Faculty Foundation4,503 clinicians in the group

Specialties

Find other Internal Medicine doctors in Illinois →

Other internal medicine doctors in Palos Heights

Clinicians with the same Medicare primary specialty in Palos Heights, IL — not a recommendation.

All internal medicine doctors in Palos Heights →

Clinician information

CredentialMD
Graduation year1997
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1013900851
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians