Joshuah Steven Mayo, DO
NPI 1104407881ActiveIndividual· Emergency Medicine· Oklahoma City, OK
Emergency Medicine (DO) in Oklahoma City, Oklahoma, trained at Oklahoma State University College of Osteopathic Medicine (class of 2021). 120 Medicare patients in 2024, $13,989 paid; nearly all of their 217 Part D prescriptions were generic (94%). Csl Behring reported $106.88 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1104407881 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 15, 2021 |
| Last updated in NPPES | Oct 5, 2022 |
| Certified by provider | Oct 5, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 7714 | OK |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Emergency Medicine (NC); Practitioner - Emergency Medicine (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 120 |
|---|---|
| Services billed | 180 across 7 procedure codes |
| Paid by Medicare | $13,989 |
Part D prescriptions in 2024
| Prescriptions (claims) | 217 · 219 30-day fills |
|---|---|
| Patients | 139 |
| Total drug cost | $4,211 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Oklahoma State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2021 |
| Medicare specialty | Emergency Medicine |
Medical group
- Emergency Coverage LLCRichmond, VA · 775 clinicians
Hospital affiliations
- Memorial Mission Hospital and Asheville Surgery CeAsheville, NC
- The McDowell HospitalMarion, NC
- Transylvania Regional Hospital, IncBrevard, NC
Industry payments (Open Payments)
- 2025$106.88 · 1 payment from 1 company
- 2024$239.74 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Csl Behring | $106.88 | 1 |
What the 2025 payments were for
- Food and Beverage$106.88 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 194 emergency medicine physicians in Oklahoma City · All emergency medicine physicians in Oklahoma