Abdullah Ladha, MD
NPI 1033341672ActiveIndividual· Internal Medicine, Hematology· Scottsdale, AZ
Internal Medicine, Hematology (MD) with Honorhealth, practicing in Scottsdale, Arizona. Their prescriptions cost Medicare Part D more than their services did: $1,395,124 for 397 claims, against $39,632 paid for services in 2024. Syndax Pharmaceuticals, Inc. was the largest of 14 companies reporting payments in 2025, $14,281 in all, mostly consulting fees. Lists Honor Health John C. Lincoln Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1033341672 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 16, 2009 |
| Last updated in NPPES | May 12, 2025 |
| Certified by provider | May 12, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology Primary | 207RH0000X | 76118 | AZ |
| Internal Medicine, Hematology | 207RH0000X | A159118 | CA |
| Internal Medicine, Hospice and Palliative Medicine | 207RH0002X | 55104 | MN |
| Hospitalist | 208M00000X | 60585-20 | WI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hematology/Oncology (AZ); Practitioner - Hematology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 84 |
|---|---|
| Services billed | 438 across 19 procedure codes |
| Paid by Medicare | $39,632 |
Part D prescriptions in 2024
| Prescriptions (claims) | 397 · 472 30-day fills |
|---|---|
| Patients | 52 |
| Total drug cost | $1,395,124 |
| Generic share | 72% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Hematology/Oncology |
Medical group
- HonorhealthSurprise, AZ · 68 clinicians
Hospital affiliations
- Honor Health John C. Lincoln Medical CenterPhoenix, AZ
- Honorhealth Scottsdale Shea Medical CenterScottsdale, AZ
Industry payments (Open Payments)
- 2025$14,281 · 23 payments from 14 companies
- 2024$566.44 · 20 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Syndax Pharmaceuticals, Inc. | $11,446 | 8 |
| Pfizer Inc. | $2,515 | 2 |
| Abbvie Inc. | $44.39 | 2 |
| Sanofi-Aventis U.S. LLC | $35.09 | 1 |
| Genmab U.S., Inc. | $32.72 | 1 |
What the 2025 payments were for
- Consulting Fee$13,256 · 3 payments
- Food and Beverage$777.91 · 18 payments
- Travel and Lodging$246.82 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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