Andrew Carl Wong, MD
NPI 1992965396ActiveIndividual· Internal Medicine· Greenwich, CT
Internal Medicine (MD) in Greenwich, Connecticut, trained at New York University School of Medicine (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $393,134 for 3,535 claims, against $58,232 paid for services in 2024. Novo Nordisk Inc was the largest of 10 companies reporting payments in 2025, $832.09 in all, mostly food and beverage.
Overview
| NPI | 1992965396 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 10, 2008 |
| Last updated in NPPES | Jan 10, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 048394 | CT |
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 (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 198 |
|---|---|
| Services billed | 599 across 32 procedure codes |
| Paid by Medicare | $58,232 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,535 · 7,433 30-day fills |
|---|---|
| Patients | 306 |
| Total drug cost | $393,134 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | New York University School of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Hartford Healthcare Medical Group Specialists PLLCBridgeport, CT · 1,588 clinicians
- Rehabilitation Associates IncFairfield, CT · 529 clinicians
Hospital affiliations
- Bridgeport HospitalBridgeport, CT
- Greenwich Hospital Association -Greenwich, CT
- St Vincent's Medical CenterBridgeport, CT
Other facilities
- Constellation Home CareHome health agency · Norwalk, CT
- Hartford Healthcare at HomeHome health agency · East Hartford, CT
Industry payments (Open Payments)
- 2025$832.09 · 25 payments from 10 companies
- 2024$381.79 · 9 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $421.12 | 11 |
| Abbvie Inc. | $115.36 | 2 |
| Pfizer Inc. | $94.33 | 4 |
| Exact Sciences Corporation | $46.61 | 2 |
| Amgen Inc. | $31.32 | 1 |
What the 2025 payments were for
- Food and Beverage$832.09 · 25 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 73 internal medicine physicians in Greenwich · All internal medicine physicians in Connecticut