Joshuah Mayo, DO
NPI 1104407881 · Emergency Medicine Physician · Oklahoma City, OK
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joshuah Mayo, DO is a Emergency Medicine Physician provider in Oklahoma City, OK (NPI 1104407881).
Provider details
- NPI number
- 1104407881
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
5 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
175 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 84 | $165 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 58 | $8 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 19 | $113 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 14 | $67 |
Typical Medicare-allowed amounts for these services range $8–$165 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetronbrand: Ondansetron Odt | 24 | 24 |
| Prednisone | 23 | 23 |
| Cefdinir | 20 | 20 |
| Meloxicam | 16 | 16 |
| Cephalexin | 12 | 12 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 12 | — |
| Metolazone | 11 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$240 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-04-15
- Last updated
- 2022-10-05
- Certified
- 2022-10-05
Frequently asked questions
- What is Joshuah Mayo's NPI number?
- Joshuah Mayo's National Provider Identifier (NPI) is 1104407881, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joshuah Mayo's specialty?
- Joshuah Mayo is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joshuah Mayo located?
- Joshuah Mayo's practice location on file with NPPES is 4401 S Western Ave, Oklahoma City, OK 73109-3413.
- What is Joshuah Mayo's phone number?
- The practice phone number listed in the NPPES registry for Joshuah Mayo is (405) 636-7000.
- Does Joshuah Mayo accept Medicare?
- Joshuah Mayo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joshuah Mayo's NPI active?
- Yes — Joshuah Mayo's NPI (1104407881) is active in the NPPES registry as of the last update on 2022-10-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.