Clark S. Jean, MD
NPI 1205844750ActiveIndividual· Internal Medicine, Hematology & Oncology· Las Vegas, NV
Internal Medicine, Hematology & Oncology (MD) in Las Vegas, Nevada, trained at Tufts University School of Medicine (class of 1997). In 2024 Medicare paid $7,286,947 for 1,780 patients, and Part D covered 2,231 of their prescriptions, 66% of them generic. Novartis Pharmaceuticals Corporation was the largest of 32 companies reporting payments in 2025, $2,604 in all, mostly food and beverage.
Overview
| NPI | 1205844750 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 3, 2006 |
| Last updated in NPPES | Feb 29, 2024 |
| Certified by provider | Feb 29, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 10420 | NV |
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 (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,780 |
|---|---|
| Services billed | 449,822 across 219 procedure codes |
| Paid by Medicare | $7,286,947 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,231 · 3,225 30-day fills |
|---|---|
| Patients | 364 |
| Total drug cost | $8,291,883 |
| Generic share | 66% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- Allison Curtis Kingsley Meoz Michael and Sanchez PCLas Vegas, NV · 72 clinicians
Hospital affiliations
- Centennial Hills Hospital Medical CenterLas Vegas, NV
- Mountainview HospitalLas Vegas, NV
- Southern Hills Hospital and Medical CenterLas Vegas, NV
- Summerlin Hospital Medical CenterLas Vegas, NV
- Valley Hospital Medical CenterLas Vegas, NV
Other facilities
- Care First Home Health CareHome health agency · Las Vegas, NV
- Caring Nurses IncHome health agency · Las Vegas, NV
Industry payments (Open Payments)
- 2025$2,604 · 124 payments from 32 companies
- 2024$9,378 · 124 payments from 38 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $299.27 | 18 |
| Daiichi Sankyo Inc. | $259.40 | 17 |
| Sobi, Inc | $171.59 | 9 |
| Pfizer Inc. | $171.26 | 8 |
| Grt US Holding, Inc. | $154.87 | 1 |
What the 2025 payments were for
- Food and Beverage$2,558 · 122 payments
- Education$45.70 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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