Arthur Aung Gaing, M.D.
NPI 1992813992ActiveIndividual· Internal Medicine, Gastroenterology· Ashland, KY
Internal Medicine, Gastroenterology (M.D.) with Kings Daughters Medical Specialties Inc, practicing in Ashland, Kentucky. Their prescriptions cost Medicare Part D more than their services did: $426,425 for 1,704 claims, against $170,321 paid for services in 2024. Abbvie Inc. was the largest of 11 companies reporting payments in 2025, $1,025 in all, mostly food and beverage. Lists King's Daughters' Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1992813992 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 29, 2006 |
| Last updated in NPPES | May 20, 2022 |
| Certified by provider | May 20, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 26484 | KY |
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 - Gastroenterology (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 687 |
|---|---|
| Services billed | 1,984 across 61 procedure codes |
| Paid by Medicare | $170,321 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,704 · 2,395 30-day fills |
|---|---|
| Patients | 638 |
| Total drug cost | $426,425 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 1980 |
|---|---|
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical group
- Kings Daughters Medical Specialties IncWheelersburg, OH · 400 clinicians
Hospital affiliations
- King's Daughters' Medical CenterAshland, KY
- Kings Daughters Medical Center OhioPortsmouth, OH
- St Marys Medical CenterHuntington, WV
Industry payments (Open Payments)
- 2025$1,025 · 45 payments from 11 companies
- 2024$514.01 · 33 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $576.90 | 32 |
| Boston Scientific Corporation | $134.58 | 1 |
| Evoke Pharma, Inc. | $99.42 | 1 |
| Novo Nordisk Inc | $45.90 | 2 |
| Janssen Biotech, Inc. | $41.71 | 2 |
What the 2025 payments were for
- Food and Beverage$1,025 · 45 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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