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Optometry

Miki L. Zilnicki, OD

Sees patients in Riverhead, NY · Staten Island, NY · Syracuse, NY · New York

Summary

Dr. Miki L. Zilnicki, OD is an optometrist at 25 Cranberry St, Unit A, Riverhead, NY 11901. Phone: (631) 740-9384. Accepts Medicare assignment. In 2024, Miki L. Zilnicki had 126 Original Medicare patients and 777 services. NPI 1063852986. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Optometrist (Medicare lists Optometry)
  • Address: 25 Cranberry St, Unit A, Riverhead, NY 11901 · Directions (2 more locations)
  • Phone: (631) 740‑9384
  • Medicare: Accepts Medicare assignment
  • Group practice: Eye Care Vision Optometry PC (+1 more)
  • Optometry school: State University Of New York - State College Optometry · graduated 2013 (13 years since optometry school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Miki L. Zilnicki, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Miki L. Zilnicki accept Medicare assignment?
Yes. Medicare's clinician data says Miki L. Zilnicki 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 Miki L. Zilnicki see?
In 2024, CMS data shows 126 Original Medicare patients and 777 services for Miki L. Zilnicki. This counts Original Medicare only and measures volume, not quality.
What is Miki L. Zilnicki's NPI number?
1063852986. 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 Miki L. Zilnicki, 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 patients126
Services billed to Medicare777
Different services or procedures18
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Eye training exercise performed by health care professional (92065)202 services
  2. Established patient problem focused exam of visual system (92012)166 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)140 services
  4. Exam to measure eye deviation and range of motion (92060)89 services
  5. Photography of the retina (92250)51 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 pressure71%
  • Arthritis49%
  • Anxiety32%
  • Ischemic heart disease31%
  • Depression30%

Practice locations

Addresses where Miki L. Zilnicki is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Miki L. Zilnicki as a member of these groups (CMS data updated October 2, 2026).

  • Eye Care Vision Optometry PC31 clinicians in the group
  • Twin Forks Optometry PLLC2 clinicians in the group

Specialties

Find other clinicians: Optometry, New York →

Other optometrists in Riverhead

Clinicians with the same Medicare primary specialty in Riverhead, NY — not a recommendation.

All optometrists in Riverhead →

Other clinicians in Eye Care Vision Optometry PC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialOD
Optometry schoolState University Of New York - State College Optometry
Graduation year2013 (13 years since optometry school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1063852986
CorrectionsReport 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

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians