Quick answers
- Does Nathalie C. Chen accept Medicare assignment?
- Yes. Medicare's clinician data says Nathalie C. Chen 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 Nathalie C. Chen see?
- In 2024, CMS data shows 758 Original Medicare patients and 4,235 services for Nathalie C. Chen. This counts Original Medicare only and measures volume, not quality.
- What is Nathalie C. Chen's NPI number?
- 1265746697. 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 Nathalie C. Chen, 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 | 758 |
|---|---|
| Services billed to Medicare | 4,235 |
| Different services or procedures | 19 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Microfluid analysis of tears (83861)1,410 services
- Established patient problem focused exam of visual system (92012)1,247 services
- Established patient complete exam of visual system (92014)523 services
- Photography of the retina (92250)342 services
- Exam of visual field with extended testing (92083)222 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 blood pressure75%
- High cholesterol75%
- Arthritis47%
- Diabetes36%
- Ischemic heart disease30%
- Anxiety19%
Practice locations
Addresses where Nathalie C. Chen is enrolled with Medicare (CMS data updated October 2, 2026).
- 28 Throckmorton LnOld Bridge, NJ 08857 (732) 679‑6100
- 28 Throckmorton Ln, Suite 103Old Bridge, NJ 08857
Group practices
Medicare enrollment lists Nathalie C. Chen as a member of this group (CMS data updated October 2, 2026).
- Lawrence J Feit MD PA4 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Old Bridge
Clinicians with the same Medicare primary specialty in Old Bridge, NJ — not a recommendation.
Other clinicians in Lawrence J Feit MD PA
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Optometry school | State University Of New York - State College Optometry |
| Graduation year | 2010 (16 years since optometry school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1265746697 |
| 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