Quick answers
- Which hospitals does John D. Brinkman work at?
- Medicare's official clinician data lists John D. Brinkman at 3 hospitals: Ascension St Vincent's Clay County, Baptist Health Medical Center - Jacksonville and HCA Florida Orange Park Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John D. Brinkman see patients?
- Medicare's clinician data lists 2 practice locations, including Orange Park, FL and Fleming Island, FL. Call before your visit to confirm the address.
- What is John D. Brinkman's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does John D. Brinkman accept Medicare assignment?
- Yes. Medicare's clinician data says John D. Brinkman accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for John D. Brinkman?
- (904) 278-5088, as listed in official Medicare / NPI Registry data.
- What is John D. Brinkman's NPI number?
- 1003898982. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John D. Brinkman works
Medicare's Facility Affiliation Data lists John D. Brinkman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ascension St Vincent's Clay CountyMiddleburg, FL · Acute Care Hospital · CCN 100321
- Baptist Health Medical Center - JacksonvilleJacksonville, FL · Acute Care Hospital · CCN 100088
- HCA Florida Orange Park HospitalOrange Park, FL · Acute Care Hospital · CCN 100226
Practice locations
Addresses where John D. Brinkman is enrolled with Medicare (CMS data updated 2026-10-02).
- 1555 Kingsley Ave, Suite 503Orange Park, FL 32073 (904) 278‑5088
- 1747 Baptist Clay Dr, Suite 240Fleming Island, FL 32003 (904) 214‑8161
Group practices
Medicare enrollment lists John D. Brinkman as a member of this group (CMS data updated 2026-10-02).
- North Florida Surgeons, PA342 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in Orange Park
Clinicians with the same Medicare primary specialty in Orange Park, FL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Nebraska College Of Medicine |
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1003898982 |
| 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 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- 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