Andrew U. So, D.O
NPI 1063679330ActiveIndividual· Internal Medicine, Cardiovascular Disease· Danville, PA
Internal Medicine, Cardiovascular Disease (D.O) in Danville, Pennsylvania, trained at Philadelphia College of Osteopathic Medicine (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $2,647,211 for 4,387 claims, against $161,861 paid for services in 2024. Medtronic, Inc. was the largest of 12 companies reporting payments in 2025, $622.70 in all, mostly food and beverage.
Overview
| NPI | 1063679330 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O |
| Sole proprietor | No |
| NPI issued | May 22, 2008 |
| Last updated in NPPES | May 22, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | OT011053 | PA |
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 - Cardiovascular Disease (Cardiology) (HI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 974 |
|---|---|
| Services billed | 2,770 across 46 procedure codes |
| Paid by Medicare | $161,861 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,387 · 8,327 30-day fills |
|---|---|
| Patients | 610 |
| Total drug cost | $2,647,211 |
| Generic share | 52% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Telehealth | Offers telehealth |
Medical groups
- Kauai Medical ClinicLihue, HI · 147 clinicians
- Maria A Markarian DO Facc IncKailua, HI · 2 clinicians
Hospital affiliations
- Adventist Health CastleKailua, HI
- The Queens Medical CenterHonolulu, HI
- Wilcox Memorial HospitalLihue, HI
Industry payments (Open Payments)
- 2025$622.70 · 24 payments from 12 companies
- 2024$457.69 · 17 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $150.65 | 4 |
| Janssen Biotech, Inc. | $120.76 | 5 |
| Alnylam Pharmaceuticals Inc. | $68.90 | 2 |
| Bayer Healthcare Pharmaceuticals Inc. | $62.17 | 3 |
| Biotronik Nro, Inc. | $50.84 | 2 |
What the 2025 payments were for
- Food and Beverage$622.70 · 24 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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