Mallinath Kayi, MD
NPI 1982756094ActiveIndividual· Internal Medicine, Pulmonary Disease· Charleston, WV
Internal Medicine, Pulmonary Disease (MD) with Clark Alliance Services Inc, practicing in Charleston, West Virginia. Mostly services rather than prescriptions: Medicare paid $136,829 for 114 patients in 2024, with only 12 Part D claims. Astrazeneca Pharmaceuticals LP was the largest of 2 companies reporting payments in 2025, $321.43 in all, mostly food and beverage. Lists Charleston Area Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1982756094 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jan 17, 2007 |
| Last updated in NPPES | Sep 28, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 13920 | WV |
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 - Pulmonary Disease (WV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 114 |
|---|---|
| Services billed | 1,900 across 7 procedure codes |
| Paid by Medicare | $136,829 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12 · 30 30-day fills |
|---|---|
| Total drug cost | $108.99 |
Education and affiliations
| Graduation year | 1974 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists) |
Medical group
- Clark Alliance Services IncCharleston, WV · 30 clinicians
Hospital affiliations
- Charleston Area Medical CenterCharleston, WV
- Thomas Memorial HospitalSouth Charleston, WV
Other facilities
- Select Specialty Hospital - CharlestonLong-term care hospital · Charleston, WV
Industry payments (Open Payments)
- 2025$321.43 · 3 payments from 2 companies
- 2024$110.62 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $230.03 | 2 |
| Novo Nordisk Inc | $91.40 | 1 |
What the 2025 payments were for
- Food and Beverage$321.43 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 23 pulmonologists in Charleston · All pulmonologists in West Virginia