Quick answers
- Which hospitals does Robert J. Buck Iii work at?
- Medicare's official clinician data lists Robert J. Buck Iii at 1 hospital: AdventHealth Orlando. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Robert J. Buck Iii see patients?
- Medicare's clinician data lists 6 practice locations, including Orange City, FL, Lake Mary, FL and Winter Garden, FL. Call before your visit to confirm the address.
- What is Robert J. Buck Iii's specialty?
- Medicare lists Family Practice as the primary specialty, and also Osteopathic Manipulative Medicine.
- Does Robert J. Buck Iii accept Medicare assignment?
- Yes. Medicare's clinician data says Robert J. Buck Iii 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 Robert J. Buck Iii?
- (386) 917-0074, as listed in official Medicare / NPI Registry data.
- What is Robert J. Buck Iii's NPI number?
- 1881692838. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Robert J. Buck Iii works
Medicare's Facility Affiliation Data lists Robert J. Buck Iii at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- AdventHealth OrlandoOrlando, FL · Acute Care Hospital · CCN 100007
Practice locations
Addresses where Robert J. Buck Iii is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1360 Saxon BlvdOrange City, FL 32763 (386) 917‑0074
- 2948 W Lake Mary Blvd, Adventhealth Centra Care Lake MaryLake Mary, FL 32746 (407) 732‑7478
- 3005 Daniels RdWinter Garden, FL 34787 (407) 654‑8186
- 309 W Bass StKissimmee, FL 34741 (407) 935‑1192
- 440 W Hwy 436, Adventhealth Centra Care AltamonteAltamonte Springs, FL 32714 (407) 788‑2000
Group practices
Medicare enrollment lists Robert J. Buck Iii as a member of these groups (CMS data updated 2026-10-02).
- Adventist Health System Sunbelt, Inc.213 clinicians in the group
- Florida Sports and Family Health Center PA8 clinicians in the group
Specialties
Other family doctors in Orange City
Clinicians with the same Medicare primary specialty in Orange City, FL — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | West Virginia School Of Osteopathic Medicine |
| Graduation year | 1997 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1881692838 |
| 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