Quick answers
- Which hospitals does James W. Barnes work at?
- Medicare's official clinician data lists James W. Barnes at 4 hospitals: Havasu Regional Medical Center, Kingman Regional Medical Center, La Paz Regional Hospital and Valley View Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does James W. Barnes see patients?
- Medicare's clinician data lists 1 practice location in Lake Havasu City, AZ. Call before your visit to confirm the address.
- What is James W. Barnes's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does James W. Barnes accept Medicare assignment?
- Yes. Medicare's clinician data says James W. Barnes 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 James W. Barnes?
- (928) 538-4325, as listed in official Medicare / NPI Registry data.
- What is James W. Barnes's NPI number?
- 1083980585. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where James W. Barnes works
Medicare's Facility Affiliation Data lists James W. Barnes at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Havasu Regional Medical CenterLake Havasu City, AZ · Acute Care Hospital · CCN 030069
- Kingman Regional Medical CenterKingman, AZ · Acute Care Hospital · CCN 030055
- La Paz Regional HospitalParker, AZ · Critical Access Hospital · CCN 031317
- Valley View Medical CenterFort Mohave, AZ · Acute Care Hospital · CCN 030117
Practice locations
Addresses where James W. Barnes is enrolled with Medicare (CMS data updated 2026-10-02).
- 5601 N Hwy 95, Suite 714Lake Havasu City, AZ 86403 (928) 538‑4325
Group practices
Medicare enrollment lists James W. Barnes as a member of this group (CMS data updated 2026-10-02).
- Convergence Health LLC5 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Lake Havasu City
Clinicians with the same Medicare primary specialty in Lake Havasu City, AZ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Arkansas College Of Medicine |
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1083980585 |
| 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