Louis Sai Hin Lam, MD
NPI 1205132446ActiveIndividual· Internal Medicine, Pulmonary Disease· Cleveland, OH
Internal Medicine, Pulmonary Disease (MD) with Cleveland Clinic, practicing in Cleveland, Ohio. Their prescriptions cost Medicare Part D more than their services did: $266,675 for 959 claims, against $47,453 paid for services in 2024. Galvanize Therapeutics, Inc was the largest of 2 companies reporting payments in 2025, $301.24 in all, mostly food and beverage. Lists Cleveland Clinic and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1205132446 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 6, 2011 |
| Last updated in NPPES | Apr 12, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 35.127672 | OH |
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 (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 296 |
|---|---|
| Services billed | 610 across 35 procedure codes |
| Paid by Medicare | $47,453 |
Part D prescriptions in 2024
| Prescriptions (claims) | 959 · 1,229 30-day fills |
|---|---|
| Patients | 165 |
| Total drug cost | $266,675 |
| Generic share | 36% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists) |
| Telehealth | Offers telehealth |
Medical group
- Cleveland ClinicCleveland, OH · 7,090 clinicians
Hospital affiliations
- Cleveland ClinicCleveland, OH
- Euclid HospitalEuclid, OH
- Hillcrest HospitalMayfield Heights, OH
- Marymount HospitalGarfield Heights, OH
- South Pointe HospitalWarrensville Heights, OH
Industry payments (Open Payments)
- 2025$301.24 · 3 payments from 2 companies
- 2024$675.90 · 7 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Galvanize Therapeutics, Inc | $257.99 | 2 |
| Astrazeneca Pharmaceuticals LP | $43.25 | 1 |
What the 2025 payments were for
- Food and Beverage$257.99 · 2 payments
- Education$43.25 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other pulmonologists in Cleveland
- 1003268343
- 1023059110
- 1033448253
- 1043255151
- 1043565252
- 1073975025
- 1083051650
- 1093918799
- 1104025303
- 1104948231
- 1144545930
- 1144575341
All 148 pulmonologists in Cleveland · All pulmonologists in Ohio