Jock D. Lawrason, MD
NPI 1629042296ActiveIndividual· Internal Medicine, Pulmonary Disease· Southbury, CT
Internal Medicine, Pulmonary Disease (MD) with Griffin Faculty Physicians Inc, practicing in Southbury, Connecticut. Their prescriptions cost Medicare Part D more than their services did: $32,911 for 473 claims, against $13,177 paid for services in 2024. Genzyme Corporation was the largest of 8 companies reporting payments in 2025, $516.27 in all, mostly food and beverage. Lists Griffin Hospital as a hospital affiliation.
Overview
| NPI | 1629042296 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 13, 2006 |
| Last updated in NPPES | Jan 3, 2023 |
| Certified by provider | Jan 3, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 021596 | 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 | 99 |
|---|---|
| Services billed | 275 across 27 procedure codes |
| Paid by Medicare | $13,177 |
Part D prescriptions in 2024
| Prescriptions (claims) | 473 · 858 30-day fills |
|---|---|
| Patients | 131 |
| Total drug cost | $32,911 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 1977 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists) |
Medical group
- Griffin Faculty Physicians IncDerby, CT · 134 clinicians
Hospital affiliation
- Griffin HospitalDerby, CT
Industry payments (Open Payments)
- 2025$516.27 · 11 payments from 8 companies
- 2024$366.18 · 8 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $126.44 | 1 |
| Astrazeneca Pharmaceuticals LP | $125.01 | 1 |
| Verona Pharma, Inc. | $121.05 | 2 |
| Intra-Sana Laboratories | $39.14 | 2 |
| Novo Nordisk Inc | $37.29 | 2 |
What the 2025 payments were for
- Food and Beverage$516.27 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records