Habib Ghaddar, M.D.
NPI 1043259476 · Hematology & Oncology Physician · Weslaco, TX
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Habib Ghaddar, M.D. is a Hematology & Oncology Physician provider in Weslaco, TX (NPI 1043259476).
Provider details
- NPI number
- 1043259476
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- J2579 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,097 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 618 | $8 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 538 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 503 | $10 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 239 | $87 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 194 | $122 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 159 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 267 | 79 |
| Ondansetron Hcl | 106 | 44 |
| Dexamethasone | 85 | 27 |
| Levothyroxine Sodium | 74 | 22 |
| Letrozole | 61 | 19 |
| Acyclovir | 49 | 11 |
| Prednisone | 36 | — |
| Hydrocodone/Acetaminophen |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$261 across 12 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-04
- Last updated
- 2018-01-31
Frequently asked questions
- What is Habib Ghaddar's NPI number?
- Habib Ghaddar's National Provider Identifier (NPI) is 1043259476, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Habib Ghaddar's specialty?
- Habib Ghaddar is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Habib Ghaddar located?
- Habib Ghaddar's practice location on file with NPPES is 1330 E 6th St, Weslaco, TX 78596-4204.
- What is Habib Ghaddar's phone number?
- The practice phone number listed in the NPPES registry for Habib Ghaddar is (956) 969-0021.
- Does Habib Ghaddar accept Medicare?
- Habib Ghaddar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Habib Ghaddar's NPI active?
- Yes — Habib Ghaddar's NPI (1043259476) is active in the NPPES registry as of the last update on 2018-01-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.