Robert K. Gaughan, M.D.
NPI 1720076987ActiveIndividual· Otolaryngology· Saint Louis, MO
Otolaryngology (M.D.) in Saint Louis, Missouri, licensed in MO, with an NPI issued in October 2005. 168 Medicare patients in 2024, $16,297 paid; nearly all of their 285 Part D prescriptions were generic (99%).
Overview
| NPI | 1720076987 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 12, 2005 |
| Last updated in NPPES | Apr 23, 2020 |
| Certified by provider | Apr 23, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | 100201 | 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 | 168 |
|---|---|
| Services billed | 357 across 22 procedure codes |
| Paid by Medicare | $16,297 |
Part D prescriptions in 2024
| Prescriptions (claims) | 285 · 434 30-day fills |
|---|---|
| Patients | 105 |
| Total drug cost | $7,743 |
| Generic share | 99% of claims |
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 93 otolaryngologists in Saint Louis · All otolaryngologists in Missouri