Zachary Hill Douglas, MD
NPI 1437643574ActiveIndividual· Otolaryngology· Saint Louis, MO
Otolaryngology (MD) in Saint Louis, Missouri, trained at University of Washington School of Medicine (class of 2018). 380 Medicare patients in 2024, $76,731 paid; nearly all of their 840 Part D prescriptions were generic (98%).
Overview
| NPI | 1437643574 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 21, 2018 |
| Last updated in NPPES | Aug 1, 2023 |
| Certified by provider | Aug 1, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | 2023028372 | MO |
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 (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 380 |
|---|---|
| Services billed | 879 across 53 procedure codes |
| Paid by Medicare | $76,731 |
Part D prescriptions in 2024
| Prescriptions (claims) | 840 · 1,366 30-day fills |
|---|---|
| Patients | 332 |
| Total drug cost | $17,465 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | University of Washington School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Otolaryngology |
Medical group
- Physician Groups LcFarmington, MO · 521 clinicians
Hospital affiliations
- Barnes Jewish HospitalSaint Louis, MO
- Barnes-Jewish St Peters HospitalSaint Peters, MO
- Barnes-Jewish West County HospitalCreve Coeur, MO
- Missouri Baptist Medical CenterSaint Louis, MO
- Missouri Baptist Sullivan HospitalSullivan, MO
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other otolaryngologists in Saint Louis
- 1023419405
- 1023503851
- 1063874238
- 1073714564
- 1104110709
- 1104207109
- 1114361789
- 1114377546
- 1225699119
- 1326339045
- 1336586809
- 1366962201
All 93 otolaryngologists in Saint Louis · All otolaryngologists in Missouri