Joshua Michael Lader, M.D.
NPI 1699909580ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Stamford, CT
Internal Medicine, Clinical Cardiac Electrophysiology (M.D.) in Stamford, Connecticut, trained at New York University School of Medicine (class of 2009). In 2024 Medicare paid $428,926 for 1,485 patients, and Part D covered 850 of their prescriptions, 62% of them generic. Boston Scientific Corporation was the largest of 3 companies reporting payments in 2025, $344.16 in all, mostly food and beverage.
Overview
| NPI | 1699909580 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 7, 2009 |
| Last updated in NPPES | Jul 31, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 60805 | 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 - Cardiac Electrophysiology (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,485 |
|---|---|
| Services billed | 7,192 across 65 procedure codes |
| Paid by Medicare | $428,926 |
Part D prescriptions in 2024
| Prescriptions (claims) | 850 · 1,730 30-day fills |
|---|---|
| Patients | 241 |
| Total drug cost | $353,582 |
| Generic share | 62% of claims |
Education and affiliations
| Medical school | New York University School of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Cardiac Electrophysiology |
| Telehealth | Offers telehealth |
Medical group
- Stamford Health Medical Group IncStamford, CT · 444 clinicians
Hospital affiliation
- Stamford HospitalStamford, CT
Industry payments (Open Payments)
- 2025$344.16 · 13 payments from 3 companies
- 2024$178.96 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $279.80 | 11 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $33.22 | 1 |
| E.R. Squibb & Sons, L.L.C. | $31.14 | 1 |
What the 2025 payments were for
- Food and Beverage$344.16 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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