William Elias Shomali, M.D
NPI 1407113871ActiveIndividual· Internal Medicine, Hematology· Stanford, CA
Internal Medicine, Hematology (M.D) with Stanford Health Care, practicing in Stanford, California. Their prescriptions cost Medicare Part D more than their services did: $208,919 for 95 claims, against $87,388 paid for services in 2024. Incyte Corporation was the largest of 2 companies reporting payments in 2025, $1,962 in all, mostly consulting fees. Lists Peninsula Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1407113871 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Apr 23, 2012 |
| Last updated in NPPES | Apr 16, 2024 |
| Certified by provider | Apr 16, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology Primary | 207RH0000X | A140677 | CA |
| Internal Medicine | 207R00000X | 35.125660 | OH |
| Internal Medicine | 207R00000X | A140677 | CA |
| Internal Medicine, Hematology & Oncology | 207RH0003X | A140677 | CA |
| Internal Medicine, Medical Oncology | 207RX0202X | A140677 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Medical Oncology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 241 |
|---|---|
| Services billed | 812 across 18 procedure codes |
| Paid by Medicare | $87,388 |
Part D prescriptions in 2024
| Prescriptions (claims) | 95 · 143 30-day fills |
|---|---|
| Patients | 39 |
| Total drug cost | $208,919 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Medical Oncology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Stanford Health CareStanford, CA · 3,122 clinicians
Hospital affiliations
- Peninsula Medical CenterBurlingame, CA
- Stanford Health CareStanford, CA
- Stanford Health Care Tri-ValleyPleasanton, CA
Industry payments (Open Payments)
- 2025$1,962 · 2 payments from 2 companies
- 2024$8,972 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Incyte Corporation | $1,940 | 1 |
| Celgene Corporation | $22.36 | 1 |
What the 2025 payments were for
- Consulting Fee$1,940 · 1 payment
- Food and Beverage$22.36 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 44 Internal Medicine, Hematology providers in Stanford · All Internal Medicine, Hematology providers in California