Quick answers
- Does Sarah J. Ferrer-Bruker accept Medicare assignment?
- Yes. Medicare's clinician data says Sarah J. Ferrer-Bruker 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 Sarah J. Ferrer-Bruker see?
- In 2024, CMS data shows 689 Original Medicare patients and 3,442 services for Sarah J. Ferrer-Bruker. This counts Original Medicare only and measures volume, not quality.
- What is Sarah J. Ferrer-Bruker's NPI number?
- 1750619474. 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 Sarah J. Ferrer-Bruker, 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 | 689 |
|---|---|
| Services billed to Medicare | 3,442 |
| Different services or procedures | 63 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Destruction of precancer skin growth, 2-14 growths (17003)1,150 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)557 services
- Destruction of precancer skin growth, 1 growth (17000)349 services
- Biopsy of related skin growth, first growth (11102)286 services
- Destruction of skin growth, 1-14 growths (17110)198 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%
- Arthritis46%
- Ischemic heart disease26%
- Chronic kidney disease19%
- Diabetes18%
Hospitals where Sarah J. Ferrer-Bruker works
Medicare's Facility Affiliation Data lists Sarah J. Ferrer-Bruker 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.
- Flagler HospitalSaint Augustine, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100090
Practice locations
Addresses where Sarah J. Ferrer-Bruker is enrolled with Medicare (CMS data updated October 2, 2026).
- 120 Gateway CirJacksonville, FL 32259 (904) 544‑5800
- 316 Paseo Reyes DrSt Augustine, FL 32095 (904) 544‑5800
Group practices
Medicare enrollment lists Sarah J. Ferrer-Bruker as a member of this group (CMS data updated October 2, 2026).
- Bold City Dermatology LLC4 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Jacksonville
Clinicians with the same Medicare primary specialty in Jacksonville, FL — not a recommendation.
Other clinicians in Bold City Dermatology LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2008 (18 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1750619474 |
| 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