Lawrence Peter Kleuser III, M.D.
NPI 1457550139ActiveIndividual· Emergency Medicine· Middletown, CT
Emergency Medicine (M.D.) in Middletown, Connecticut, licensed in CT, with an NPI issued in July 2007. 52 Medicare patients in 2024, $6,620 paid; nearly all of their 119 Part D prescriptions were generic (95%). Abbvie Inc. was the largest of 2 companies reporting payments in 2025, $115.44 in all, mostly food and beverage.
Overview
| NPI | 1457550139 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 13, 2007 |
| Last updated in NPPES | May 5, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 046123 | 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 - Emergency Medicine (TN); Practitioner - Emergency Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 52 |
|---|---|
| Services billed | 67 across 6 procedure codes |
| Paid by Medicare | $6,620 |
Part D prescriptions in 2024
| Prescriptions (claims) | 119 · 119 30-day fills |
|---|---|
| Patients | 71 |
| Total drug cost | $813.88 |
| Generic share | 95% of claims |
Industry payments (Open Payments)
- 2025$115.44 · 6 payments from 2 companies
- 2024$22.89 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $90.85 | 5 |
| Vertex Pharmaceuticals Incorporated | $24.59 | 1 |
What the 2025 payments were for
- Food and Beverage$115.44 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 28 emergency medicine physicians in Middletown · All emergency medicine physicians in Connecticut