Nisarg Chhaya
NPI 1174010201ActiveIndividual· Ophthalmology· Farmington, CT
Ophthalmology in Farmington, Connecticut, trained at University of Massachusetts Medical School (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $847,308 for 2,695 claims, against $156,040 paid for services in 2024. Abbvie Inc. was the largest of 10 companies reporting payments in 2025, $1,219 in all, mostly food and beverage.
Overview
| NPI | 1174010201 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 14, 2018 |
| Last updated in NPPES | Jan 27, 2025 |
| Certified by provider | Jan 27, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 073330 | CT |
| Ophthalmology | 207W00000X | 291579 | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 641 |
|---|---|
| Services billed | 1,504 across 40 procedure codes |
| Paid by Medicare | $156,040 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,695 · 3,472 30-day fills |
|---|---|
| Patients | 580 |
| Total drug cost | $847,308 |
| Generic share | 58% of claims |
Education and affiliations
| Medical school | University of Massachusetts Medical School |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Ophthalmology |
Medical group
- Longwood Eye LLCWest Springfield, MA · 16 clinicians
Industry payments (Open Payments)
- 2025$1,219 · 33 payments from 10 companies
- 2024$272.17 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $435.98 | 14 |
| Lumenis Be Inc | $321.46 | 1 |
| Tarsus Pharmaceuticals, Inc. | $159.60 | 4 |
| Dompe US, Inc. | $129.95 | 6 |
| Ani Pharmaceuticals, Inc. | $50.97 | 2 |
What the 2025 payments were for
- Food and Beverage$1,219 · 33 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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