Linda Lam, DO
NPI 1700839354ActiveIndividual· Internal Medicine, Pulmonary Disease· Winfield, IL
Internal Medicine, Pulmonary Disease (DO) in Winfield, Illinois, trained at Midwestern University, Chicago College of Osteopathic Med (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $1,562,405 for 2,930 claims, against $220,083 paid for services in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. reported $222.64 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1700839354 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | May 17, 2006 |
| Last updated in NPPES | Jan 30, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 036104693 | IL |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 036104693 | IL |
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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,117 |
|---|---|
| Services billed | 3,373 across 31 procedure codes |
| Paid by Medicare | $220,083 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,930 · 4,580 30-day fills |
|---|---|
| Patients | 481 |
| Total drug cost | $1,562,405 |
| Generic share | 38% of claims |
Education and affiliations
| Medical school | Midwestern University, Chicago College of Osteopathic Med |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Pulmonary Disease |
| Telehealth | Offers telehealth |
Medical group
- Central Dupage Physician GroupGeneva, IL · 1,080 clinicians
Hospital affiliations
- Northwestern Medicine Central Dupage HospitalWinfield, IL
- Northwestern Medicine Delnor Community HospitalGeneva, IL
- Northwestern Medicine Kishwaukee HospitalDekalb, IL
- Northwestern Medicine McHenryMcHenry, IL
Other facilities
- Marianjoy Rehabilitation CenterInpatient rehabilitation facility · Wheaton, IL
Industry payments (Open Payments)
- 2025$222.64 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $222.64 | 2 |
What the 2025 payments were for
- Food and Beverage$222.64 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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