David Spencer Darley, MD
NPI 1811151558ActiveIndividual· Otolaryngology, Otology & Neurotology· Provo, UT
Otolaryngology, Otology & Neurotology (MD) in Provo, Utah, trained at George Washington University School of Medicine (class of 2005). 194 Medicare patients in 2024, $80,432 paid; nearly all of their 488 Part D prescriptions were generic (98%). Pacira Pharmaceuticals Incorporated was the largest of 4 companies reporting payments in 2025, $141.85 in all, mostly food and beverage.
Overview
| NPI | 1811151558 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 11, 2008 |
| Last updated in NPPES | Jan 23, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology, Otology & Neurotology Primary | 207YX0901X | 359419-1205 | UT |
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 - Otolaryngology (UT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 194 |
|---|---|
| Services billed | 579 across 55 procedure codes |
| Paid by Medicare | $80,432 |
Part D prescriptions in 2024
| Prescriptions (claims) | 488 · 564 30-day fills |
|---|---|
| Patients | 185 |
| Total drug cost | $9,225 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | George Washington University School of Medicine |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Otolaryngology |
Medical group
- Peak ENT AssociatesProvo, UT · 21 clinicians
Hospital affiliations
Industry payments (Open Payments)
- 2025$141.85 · 4 payments from 4 companies
- 2024$170.55 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pacira Pharmaceuticals Incorporated | $45.84 | 1 |
| Innovation Technologies Inc | $45.66 | 1 |
| Med-El Corporation | $36.26 | 1 |
| Genentech USA, Inc. | $14.09 | 1 |
What the 2025 payments were for
- Food and Beverage$141.85 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records