David L. Watson, M.D.
NPI 1861572679ActiveIndividual· Emergency Medicine· Placentia, CA
Emergency Medicine (M.D.) in Placentia, California, trained at University of Southern California Keck School of Medicine (class of 1994). 416 Medicare patients in 2024, $66,220 paid; nearly all of their 352 Part D prescriptions were generic (93%).
Overview
| NPI | 1861572679 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 16, 2006 |
| Last updated in NPPES | Sep 29, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 8273 | NV |
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 - Emergency Medicine (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 416 |
|---|---|
| Services billed | 508 across 21 procedure codes |
| Paid by Medicare | $66,220 |
Part D prescriptions in 2024
| Prescriptions (claims) | 352 · 385 30-day fills |
|---|---|
| Patients | 218 |
| Total drug cost | $3,705 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | University of Southern California Keck School of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Emergency Medicine |
Medical group
- Lola Emergency Physicians LLCPahrump, NV · 9 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 19 emergency medicine physicians in Placentia · All emergency medicine physicians in California