Lewin Go Chuachiaco, MD
NPI 1134270721ActiveIndividual· Internal Medicine· Duluth, GA
Internal Medicine (MD) with Physiotherapy Associates Inc and 1 other group, practicing in Duluth, Georgia. Their prescriptions cost Medicare Part D more than their services did: $311,950 for 8,759 claims, against $3,529 paid for services in 2024.
Overview
| NPI | 1134270721 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 12, 2007 |
| Last updated in NPPES | Jan 13, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 046296 | GA |
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 (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 22 |
|---|---|
| Services billed | 58 across 8 procedure codes |
| Paid by Medicare | $3,529 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,759 · 21,005 30-day fills |
|---|---|
| Patients | 575 |
| Total drug cost | $311,950 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Physiotherapy Associates IncMemphis, TN · 1,460 clinicians
- The Southeast Permanente Medical GroupJonesboro, GA · 812 clinicians
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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All 54 internal medicine physicians in Duluth · All internal medicine physicians in Georgia