Stephen P. Denq, M.D.
NPI 1568533073ActiveIndividual· Internal Medicine· Alhambra, CA
Internal Medicine (M.D.) in Alhambra, California, trained at New York Medical College (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $218,919 for 4,883 claims, against $6,448 paid for services in 2024.
Overview
| NPI | 1568533073 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Nov 13, 2006 |
| Last updated in NPPES | May 20, 2023 |
| Certified by provider | May 20, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A065839 | 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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 35 |
|---|---|
| Services billed | 136 across 11 procedure codes |
| Paid by Medicare | $6,448 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,883 · 9,659 30-day fills |
|---|---|
| Patients | 332 |
| Total drug cost | $218,919 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | New York Medical College |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Buddhist Tzu Chi Medical FoundationAlhambra, CA · 4 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 66 internal medicine physicians in Alhambra · All internal medicine physicians in California