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

Internal Medicine

Wajdi N. Bader, MD

Works at hospitals in Brazil, IN · Paris, IL · Sullivan, IN … · Indiana, Illinois

Summary

Dr. Wajdi N. Bader, MD is an internal medicine doctor at 1601 Cummins Dr D, Modesto, CA 95358. May accept Medicare assignment. In 2024, Wajdi N. Bader had 1,075 Original Medicare patients and 1,348 services. NPI 1740622513. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Wajdi N. Bader, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Wajdi N. Bader accept Medicare assignment?
Medicare's clinician data says Wajdi N. Bader may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
How many Medicare patients does Wajdi N. Bader see?
In 2024, CMS data shows 1,075 Original Medicare patients and 1,348 services for Wajdi N. Bader. This counts Original Medicare only and measures volume, not quality.
What is Wajdi N. Bader's NPI number?
1740622513. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Wajdi N. Bader, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients1,075
Services billed to Medicare1,348
Different services or procedures13
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)1,038 services
  2. Critical care, first 30-74 minutes (99291)206 services
  3. Advance care planning, first 30 minutes (99497)51 services
  4. Initial hospital care with same-day admission and discharge with high level of medical decision making, per day, if using time, at least 85 minutes (99236)38 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Ischemic heart disease62%
  • Arthritis59%
  • Chronic kidney disease53%
  • Heart failure53%

Hospitals where Wajdi N. Bader works

Medicare's Facility Affiliation Data lists Wajdi N. Bader at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Ascension St Vincent ClayBrazil, IN · Critical Access Hospital · Emergency services: listed by Medicare · CCN 151309
  • Paris Community HospitalParis, IL · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 141320
  • Sullivan County Community HospitalSullivan, IN · Critical Access Hospital · Emergency services: listed by Medicare · CCN 151327
  • Union Hospital ClintonClinton, IN · Critical Access Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 151326
  • Union Hospital IncTerre Haute, IN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 150023

Practice locations

Addresses where Wajdi N. Bader is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 8; the Medicare profile lists all.

  • 1601 Cummins Dr DModesto, CA 95358
  • 1643 NW 136 AveSunrise, FL 33323
  • 1969 W Ogden AveChicago, IL 60612
  • 2000 Health Park DrBrentwood, TN 37027
  • 4055 Valley View Ln, Suite 400Dallas, TX 75244

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Modesto

Clinicians with the same Medicare primary specialty in Modesto, CA — not a recommendation.

All internal medicine doctors in Modesto →

Clinician information

CredentialMD
Graduation year2010 (16 years since medical school)
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1740622513
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians