Chase K. Nelson, D.O.
NPI 1023493566ActiveIndividual· Otolaryngology, Otolaryngology/Facial Plastic Surgery· Tulsa, OK
Otolaryngology, Otolaryngology/Facial Plastic Surgery (D.O.) with Ahs Oklahoma Physician Group LLC, practicing in Tulsa, Oklahoma. Mostly services rather than prescriptions: Medicare paid $9,007 for 56 patients in 2024, with only 41 Part D claims. Genzyme Corporation was the largest of 2 companies reporting payments in 2025, $90.31 in all, mostly food and beverage. Lists Hillcrest Hospital South as a hospital affiliation.
Overview
| NPI | 1023493566 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jul 27, 2015 |
| Last updated in NPPES | Feb 14, 2025 |
| Certified by provider | Feb 14, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology, Otolaryngology/Facial Plastic Surgery Primary | 207YX0905X | 6034 | OK |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Otolaryngology (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 56 |
|---|---|
| Services billed | 117 across 13 procedure codes |
| Paid by Medicare | $9,007 |
Part D prescriptions in 2024
| Prescriptions (claims) | 41 · 48 30-day fills |
|---|---|
| Patients | 21 |
| Total drug cost | $1,428 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Otolaryngology |
Medical group
- Ahs Oklahoma Physician Group LLCTulsa, OK · 313 clinicians
Hospital affiliation
- Hillcrest Hospital SouthTulsa, OK
Industry payments (Open Payments)
- 2025$90.31 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $55.20 | 3 |
| Glaxosmithkline, LLC. | $35.11 | 2 |
What the 2025 payments were for
- Food and Beverage$90.31 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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