Quick answers
- Does Carol A. Lundin accept Medicare assignment?
- Yes. Medicare's clinician data says Carol A. Lundin 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 Carol A. Lundin see?
- In 2024, CMS data shows 242 Original Medicare patients and 409 services for Carol A. Lundin. This counts Original Medicare only and measures volume, not quality.
- What is Carol A. Lundin's NPI number?
- 1437180049. 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 Carol A. Lundin, 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 | 242 |
|---|---|
| Services billed to Medicare | 409 |
| Different services or procedures | 11 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Established patient complete exam of visual system (92014)137 services
- Established patient problem focused exam of visual system (92012)129 services
- Photography of the retina (92250)50 services
- New patient complete exam of visual system (92004)45 services
- Imaging of retina (92134)22 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 cholesterol74%
- High blood pressure64%
- Arthritis46%
- Ischemic heart disease24%
- Diabetes22%
- Osteoporosis20%
Practice locations
Addresses where Carol A. Lundin is enrolled with Medicare (CMS data updated October 2, 2026).
- 1075 Central Park Ave, Suite 409Scarsdale, NY 10583 (914) 723‑2020
Group practices
Medicare enrollment lists Carol A. Lundin as a member of this group (CMS data updated October 2, 2026).
- Kevin R Mathisson MD PC4 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Scarsdale
Clinicians with the same Medicare primary specialty in Scarsdale, NY — not a recommendation.
Other clinicians in Kevin R Mathisson MD PC
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 | 1985 (41 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1437180049 |
| 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