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

Hematology/Oncology

Melhem Jabbour, MD

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

Summary

Dr. Melhem Jabbour, MD is a hematologist-oncologist at 2723 S 7th St O, Terre Haute, IN 47802. Phone: (812) 232-1418. Accepts Medicare assignment. In 2024, Melhem Jabbour had 751 Original Medicare patients and 2,669 services. NPI 1851697536. 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 Melhem Jabbour, 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 Melhem Jabbour accept Medicare assignment?
Yes. Medicare's clinician data says Melhem Jabbour accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Melhem Jabbour see?
In 2024, CMS data shows 751 Original Medicare patients and 2,669 services for Melhem Jabbour. This counts Original Medicare only and measures volume, not quality.
What is Melhem Jabbour's NPI number?
1851697536. 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 Melhem Jabbour, 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 patients751
Services billed to Medicare2,669
Different services or procedures12
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)1,162 services
  2. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)489 services
  3. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)352 services
  4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)293 services
  5. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)217 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 disease53%
  • Arthritis50%
  • Chronic kidney disease47%
  • Diabetes46%

Hospitals where Melhem Jabbour works

Medicare's Facility Affiliation Data lists Melhem Jabbour 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 Melhem Jabbour is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Melhem Jabbour as a member of this group (CMS data updated October 2, 2026).

  • Union Hospital Inc88 clinicians in the group

Specialties

Find other Hematology/Oncology doctors in Indiana →

Other hematologist-oncologists in Indiana

Clinicians with the same Medicare primary specialty in Indiana — not a recommendation.

All hematologist-oncologists in Indiana →

Other clinicians in Union Hospital Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year2002 (24 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1851697536
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