Mohamad Al Sayed, MD
NPI 1568428134ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Riverside, CA
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) with Chaparral Medical Group Inc, practicing in Riverside, California. Their prescriptions cost Medicare Part D more than their services did: $352,921 for 952 claims, against $31,102 paid for services in 2024. Amgen Inc. was the largest of 23 companies reporting payments in 2025, $2,266 in all, mostly food and beverage. Lists Eisenhower Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1568428134 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 24, 2006 |
| Last updated in NPPES | Aug 9, 2024 |
| Certified by provider | Aug 9, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | A74158 | CA |
| Internal Medicine, Endocrinology, Diabetes & Metabolism | 207RE0101X | 4301104146 | MI |
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 - Endocrinology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 221 |
|---|---|
| Services billed | 408 across 14 procedure codes |
| Paid by Medicare | $31,102 |
Part D prescriptions in 2024
| Prescriptions (claims) | 952 · 1,824 30-day fills |
|---|---|
| Patients | 166 |
| Total drug cost | $352,921 |
| Generic share | 47% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Endocrinology |
| Telehealth | Offers telehealth |
Medical group
- Chaparral Medical Group IncPomona, CA · 65 clinicians
Hospital affiliations
- Eisenhower Medical CenterRancho Mirage, CA
- San Antonio Regional HospitalUpland, CA
- San Dimas Community HospitalSan Dimas, CA
Industry payments (Open Payments)
- 2025$2,266 · 80 payments from 23 companies
- 2024$319.55 · 10 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $436.48 | 18 |
| Medtronic, Inc. | $296.72 | 9 |
| Verity Pharmaceuticals Inc. | $254.05 | 1 |
| Lilly USA, LLC | $211.29 | 9 |
| Novo Nordisk Inc | $163.05 | 7 |
What the 2025 payments were for
- Food and Beverage$2,221 · 79 payments
- Education$45.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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