Quick answers
- Does Nisarg Chhaya accept Medicare assignment?
- Yes. Medicare's clinician data says Nisarg Chhaya accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Nisarg Chhaya see?
- In 2024, CMS data shows 641 Original Medicare patients and 1,504 services for Nisarg Chhaya. This counts Original Medicare only and measures volume, not quality.
- What is Nisarg Chhaya's NPI number?
- 1174010201. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Nisarg Chhaya, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 641 |
|---|---|
| Services billed to Medicare | 1,504 |
| Different services or procedures | 40 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Established patient complete exam of visual system (92014)293 services
- Established patient problem focused exam of visual system (92012)277 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)134 services
- Measurement of corneal curvature and depth of eye (92136)111 services
- New patient complete exam of visual system (92004)105 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- High blood pressure73%
- Arthritis46%
- Ischemic heart disease25%
- Anxiety25%
- Chronic kidney disease22%
Practice locations
Addresses where Nisarg Chhaya is enrolled with Medicare (CMS data updated October 2, 2026).
- 180 Daggett DrWest Springfield, MA 01089 (413) 452‑4111
Group practices
Medicare enrollment lists Nisarg Chhaya as a member of this group (CMS data updated October 2, 2026).
- Longwood Eye LLC16 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in West Springfield
Clinicians with the same Medicare primary specialty in West Springfield, MA — not a recommendation.
Other clinicians in Longwood Eye LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Massachusetts Medical School |
| Graduation year | 2018 (8 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1174010201 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians