Quick answers
- Does Linda M. Doss accept Medicare assignment?
- Yes. Medicare's clinician data says Linda M. Doss 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 Linda M. Doss see?
- In 2024, CMS data shows 278 Original Medicare patients and 771 services for Linda M. Doss. This counts Original Medicare only and measures volume, not quality.
- What is Linda M. Doss's NPI number?
- 1609919463. 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 Linda M. Doss, 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 | 278 |
|---|---|
| Services billed to Medicare | 771 |
| Different services or procedures | 17 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Established patient complete exam of visual system (92014)200 services
- Photography of the retina (92250)199 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)159 services
- Imaging of optic nerve (92133)48 services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)42 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 blood pressure75%
- High cholesterol75%
- Arthritis46%
- Diabetes34%
- Ischemic heart disease34%
- Chronic kidney disease28%
Practice locations
Addresses where Linda M. Doss is enrolled with Medicare (CMS data updated October 2, 2026).
- 6 S 14th StFernandina, FL 32034
Group practices
Medicare enrollment lists Linda M. Doss as a member of this group (CMS data updated October 2, 2026).
- Russell Stackhouse MD PA13 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Fernandina
Clinicians with the same Medicare primary specialty in Fernandina, FL — not a recommendation.
Other clinicians in Russell Stackhouse MD PA
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Optometry school | University Of Houston - College Of Optometry |
| Graduation year | 1996 (30 years since optometry school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1609919463 |
| 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