Quick answers
- Does Amy B. Eston accept Medicare assignment?
- Medicare's clinician data says Amy B. Eston may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Amy B. Eston see?
- In 2024, CMS data shows 586 Original Medicare patients and 1,443 services for Amy B. Eston. This counts Original Medicare only and measures volume, not quality.
- What is Amy B. Eston's NPI number?
- 1588648158. 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 Amy B. Eston, 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 | 586 |
|---|---|
| Services billed to Medicare | 1,443 |
| Different services or procedures | 31 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Established patient complete exam of visual system (92014)460 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)295 services
- Imaging of retina (92134)176 services
- Exam of visual field with extended testing (92083)104 services
- Imaging of optic nerve (92133)101 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 pressure72%
- Arthritis40%
- Diabetes33%
- Ischemic heart disease28%
- Chronic kidney disease26%
Hospitals where Amy B. Eston works
Medicare's Facility Affiliation Data lists Amy B. Eston at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Trinity Health Livingston HospitalBrighton, MI · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 230069
Practice locations
Addresses where Amy B. Eston is enrolled with Medicare (CMS data updated October 2, 2026).
- 1005 Charlevoix Dr, Suite 100Grand Ledge, MI 48837
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Grand Ledge
Clinicians with the same Medicare primary specialty in Grand Ledge, MI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Wayne State University School Of Medicine |
| Graduation year | 1983 (43 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1588648158 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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