Glenda Lois Montague, M.D.
NPI 1043508872ActiveIndividual· Otolaryngology· Napa, CA
Otolaryngology (M.D.) in Napa, California, trained at University of Mississippi School of Medicine (class of 2011). 570 Medicare patients in 2024, $171,246 paid; nearly all of their 885 Part D prescriptions were generic (99%). Inspire Medical Systems, Inc. was the largest of 2 companies reporting payments in 2025, $169.08 in all, mostly food and beverage.
Overview
| NPI | 1043508872 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 13, 2011 |
| Last updated in NPPES | Mar 3, 2025 |
| Certified by provider | Mar 3, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | A142034 | CA |
| Otolaryngology, Otolaryngic Allergy | 207YX0602X | 125060100 | IL |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 570 |
|---|---|
| Services billed | 1,440 across 65 procedure codes |
| Paid by Medicare | $171,246 |
Part D prescriptions in 2024
| Prescriptions (claims) | 885 · 1,366 30-day fills |
|---|---|
| Patients | 286 |
| Total drug cost | $24,394 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | University of Mississippi School of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Otolaryngology |
Medical groups
- Providence Medical FoundationVictorville, CA · 1,466 clinicians
- Bass Medical GroupChico, CA · 291 clinicians
Hospital affiliations
- Adventist Health ClearlakeClearlake, CA
- Adventist Health St HelenaSaint Helena, CA
- Providence Queen of the Valley Medical CenterNapa, CA
Industry payments (Open Payments)
- 2025$169.08 · 8 payments from 2 companies
- 2024$810.76 · 14 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Inspire Medical Systems, Inc. | $109.75 | 5 |
| Smith+nephew, Inc. | $59.33 | 3 |
What the 2025 payments were for
- Food and Beverage$169.08 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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