Charles Allen Parker, M.D.
NPI 1063738342ActiveIndividual· Otolaryngology· Dubuque, IA
Otolaryngology (M.D.) in Dubuque, Iowa, trained at University of Missouri, Columbia School of Medicine (class of 2010). 514 Medicare patients in 2024, $103,086 paid; nearly all of their 1,171 Part D prescriptions were generic (97%). Inspire Medical Systems, Inc. reported $76.56 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1063738342 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 12, 2010 |
| Last updated in NPPES | Jul 17, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | MD-42402 | IA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Otolaryngology (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 514 |
|---|---|
| Services billed | 3,359 across 145 procedure codes |
| Paid by Medicare | $103,086 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,171 · 1,448 30-day fills |
|---|---|
| Patients | 445 |
| Total drug cost | $21,530 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | University of Missouri, Columbia School of Medicine |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Otolaryngology |
Medical groups
- Medical Associates Clinic P CDubuque, IA · 233 clinicians
- Mercy Specialty ClinicClinton, IA · 65 clinicians
Hospital affiliations
- Guttenberg Municipal HospitalGuttenberg, IA
- Mercyone Clinton Medical CenterClinton, IA
- Mercyone Dubuque Medical CenterDubuque, IA
Industry payments (Open Payments)
- 2025$76.56 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Inspire Medical Systems, Inc. | $76.56 | 1 |
What the 2025 payments were for
- Food and Beverage$76.56 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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