Quick answers
- Does Joanna L. Sarracino accept Medicare assignment?
- Yes. Medicare's clinician data says Joanna L. Sarracino 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 Joanna L. Sarracino see?
- In 2024, CMS data shows 473 Original Medicare patients and 1,311 services for Joanna L. Sarracino. This counts Original Medicare only and measures volume, not quality.
- What is Joanna L. Sarracino's NPI number?
- 1841223484. 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 Joanna L. Sarracino, 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 | 473 |
|---|---|
| Services billed to Medicare | 1,311 |
| Different services or procedures | 14 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Photography of the retina (92250)385 services
- Established patient complete exam of visual system (92014)364 services
- Established patient problem focused exam of visual system (92012)295 services
- Exam of visual field with extended testing (92083)102 services
- Imaging of optic nerve (92133)77 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%
- Arthritis45%
- Anxiety24%
- Osteoporosis24%
- Ischemic heart disease23%
Practice locations
Addresses where Joanna L. Sarracino is enrolled with Medicare (CMS data updated October 2, 2026).
- 2371 Black Rock TpkeFairfield, CT 06825 (203) 371‑0141
Group practices
Medicare enrollment lists Joanna L. Sarracino as a member of this group (CMS data updated October 2, 2026).
- Ophthalmic Surgeons of GR BPT PC6 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Fairfield
Clinicians with the same Medicare primary specialty in Fairfield, CT — not a recommendation.
Other clinicians in Ophthalmic Surgeons of GR BPT PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Rutgers New Jersey Medical School |
| Graduation year | 2000 (26 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1841223484 |
| 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