Lakshpaul Chauhan, MD
NPI 1457881500ActiveIndividual· Internal Medicine· Buffalo, NY
Internal Medicine (MD) with Apogee Medical Group, New York, PC, practicing in Buffalo, New York. 134 Medicare patients in 2024, $25,078 paid; nearly all of their 162 Part D prescriptions were generic (91%). Mallinckrodt Hospital Products Inc. was the largest of 2 companies reporting payments in 2025, $285.97 in all, mostly food and beverage. Lists Erie County Medical Center as a hospital affiliation.
Overview
| NPI | 1457881500 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 12, 2017 |
| Last updated in NPPES | Jan 28, 2023 |
| Certified by provider | Jan 28, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 306152 | NY |
| Internal Medicine, Geriatric Medicine | 207RG0300X | 74748-20 | WI |
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 - Hospitalist (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 134 |
|---|---|
| Services billed | 397 across 7 procedure codes |
| Paid by Medicare | $25,078 |
Part D prescriptions in 2024
| Prescriptions (claims) | 162 · 173 30-day fills |
|---|---|
| Patients | 74 |
| Total drug cost | $6,867 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
Medical group
- Apogee Medical Group, New York, PCWatertown, NY · 120 clinicians
Hospital affiliation
- Erie County Medical CenterBuffalo, NY
Industry payments (Open Payments)
- 2025$285.97 · 10 payments from 2 companies
- 2024$139.40 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mallinckrodt Hospital Products Inc. | $271.57 | 9 |
| Bayer Healthcare Pharmaceuticals Inc. | $14.40 | 1 |
What the 2025 payments were for
- Food and Beverage$285.97 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 320 internal medicine physicians in Buffalo · All internal medicine physicians in New York