Quick answers
- Does Jacqueline M. Fergerson accept Medicare assignment?
- Yes. Medicare's clinician data says Jacqueline M. Fergerson 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 Jacqueline M. Fergerson see?
- In 2024, CMS data shows 1,194 Original Medicare patients and 3,745 services for Jacqueline M. Fergerson. This counts Original Medicare only and measures volume, not quality.
- What is Jacqueline M. Fergerson's NPI number?
- 1285687475. 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 Jacqueline M. Fergerson, 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 | 1,194 |
|---|---|
| Services billed to Medicare | 3,745 |
| Different services or procedures | 30 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Imaging of optic nerve (92133)687 services
- Established patient complete exam of visual system (92014)677 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)484 services
- Measurement of corneal curvature and depth of eye (92136)273 services
- Removal of cataract with insertion of prosthetic lens (66984)237 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 pressure74%
- Arthritis41%
- Diabetes29%
- Chronic kidney disease24%
- Ischemic heart disease23%
Hospitals where Jacqueline M. Fergerson works
Medicare's Facility Affiliation Data lists Jacqueline M. Fergerson 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.
- Cayuga Medical Center at IthacaIthaca, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330307
- Guthrie Cortland Regional Medical CenterCortland, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330175
Practice locations
Addresses where Jacqueline M. Fergerson is enrolled with Medicare (CMS data updated October 2, 2026).
- 1160 Tompkins StCortland, NY 13045 (607) 753‑7528
Group practices
Medicare enrollment lists Jacqueline M. Fergerson as a member of this group (CMS data updated October 2, 2026).
- Cortland Ophthalmological Care PLLC4 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Other clinicians in Cortland Ophthalmological Care PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | State University Of Ny Upstate Medical University |
| Graduation year | 2001 (25 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1285687475 |
| 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