Ajani Wayne Mason, M.D.
NPI 1972921583ActiveIndividual· Hospitalist· Houston, TX
Hospitalist (M.D.) in Houston, Texas, trained at Howard University College of Medicine (class of 2014). In 2024 Medicare paid $45,200 for 255 patients, and Part D covered 320 of their prescriptions, 89% of them generic.
Overview
| NPI | 1972921583 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 1, 2014 |
| Last updated in NPPES | Sep 19, 2024 |
| Certified by provider | Sep 19, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | R2406 | TX |
| Internal Medicine | 207R00000X | 333541 | LA |
| Internal Medicine | 207R00000X | R2406 | TX |
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 - Internal Medicine (KS); Practitioner - Hospitalist (LA); Practitioner - Hospitalist (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 255 |
|---|---|
| Services billed | 444 across 10 procedure codes |
| Paid by Medicare | $45,200 |
Part D prescriptions in 2024
| Prescriptions (claims) | 320 · 555 30-day fills |
|---|---|
| Patients | 104 |
| Total drug cost | $39,945 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Howard University College of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Memorial Hermann Medical GroupSugar Land, TX · 762 clinicians
- Morehouse General HospitalBastrop, LA · 35 clinicians
- Beam Healthcare, SCFairfield, TX · 16 clinicians
- Morton County HospitalElkhart, KS · 15 clinicians
Hospital affiliations
- Freestone Medical CenterFairfield, TX
- Frio Regional HospitalPearsall, TX
- Morehouse General HospitalBastrop, LA
- Morton County HospitalElkhart, KS
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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