Lauren E. Cohn, MD
NPI 1306821251ActiveIndividual· Internal Medicine, Pulmonary Disease· New Haven, CT
Internal Medicine, Pulmonary Disease (MD) in New Haven, Connecticut, trained at University of Minnesota Medical School (class of 1987). Their prescriptions cost Medicare Part D more than their services did: $494,300 for 593 claims, against $10,610 paid for services in 2024. Genzyme Corporation was the largest of 2 companies reporting payments in 2025, $31,199 in all, mostly consulting fees.
Overview
| NPI | 1306821251 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 14, 2005 |
| Last updated in NPPES | Jun 25, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 033246 | 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 - Pulmonary Disease (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 77 |
|---|---|
| Services billed | 140 across 20 procedure codes |
| Paid by Medicare | $10,610 |
Part D prescriptions in 2024
| Prescriptions (claims) | 593 · 1,167 30-day fills |
|---|---|
| Patients | 85 |
| Total drug cost | $494,300 |
| Generic share | 42% of claims |
Education and affiliations
| Medical school | University of Minnesota Medical School |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Pulmonary Disease |
| Telehealth | Offers telehealth |
Medical group
- Yale UniversityNew Haven, CT · 2,645 clinicians
Hospital affiliation
- Yale-New Haven HospitalNew Haven, CT
Industry payments (Open Payments)
- 2025$31,199 · 17 payments from 2 companies
- 2024$18,101 · 9 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $28,745 | 15 |
| Sanofi US Services Inc. | $2,454 | 2 |
What the 2025 payments were for
- Consulting Fee$24,880 · 5 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$4,530 · 1 payment
- Travel and Lodging$1,524 · 7 payments
- Food and Beverage$264.66 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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