Quick answers
- Does Michelle A. McKillop accept Medicare assignment?
- Yes. Medicare's clinician data says Michelle A. McKillop 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 Michelle A. McKillop see?
- In 2024, CMS data shows 228 Original Medicare patients and 3,999 services for Michelle A. McKillop. This counts Original Medicare only and measures volume, not quality.
- What is Michelle A. McKillop's NPI number?
- 1851917256. 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 Michelle A. McKillop, 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 | 228 |
|---|---|
| Services billed to Medicare | 3,999 |
| Different services or procedures | 22 |
| Participating Medicare provider | Yes |
| Average age of these patients | 61 |
Most frequent services
- Photography of the retina (92250)424 services
- Photography of content of eyes (92285)421 services
- Imaging of front third of eye (92132)415 services
- Imaging of retina (92134)414 services
- Ultrasound scan of cornea to determine thickness (76514)398 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 pressure68%
- Anxiety40%
- Arthritis38%
- Diabetes36%
- Ischemic heart disease21%
Practice locations
Addresses where Michelle A. McKillop is enrolled with Medicare (CMS data updated October 2, 2026).
- 1224 Ostrander AveRiverhead, NY 11901 (631) 727‑2858
- 1721 N Ocean Ave, Suite AMedford, NY 11763 (631) 732‑0822
- 44210 County Rd, 48 Suite 1Southold, NY 11971 (631) 765‑3092
Group practices
Medicare enrollment lists Michelle A. McKillop as a member of these groups (CMS data updated October 2, 2026).
- Sound Vision Care, Inc6 clinicians in the group
- Svc of Southold LLC3 clinicians in the group
- Svc of Coram LLC2 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Riverhead
Clinicians with the same Medicare primary specialty in Riverhead, NY — not a recommendation.
Other clinicians in Sound Vision Care, Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Graduation year | 2020 (6 years since optometry school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1851917256 |
| 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