Quick answers
- Which hospitals does William D. McClain work at?
- Medicare's official clinician data lists William D. McClain at 1 hospital: Barton Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does William D. McClain see patients?
- Medicare's clinician data lists 3 practice locations, including Stateline, NV, South Lake Tahoe, CA and Carson City, NV. Call before your visit to confirm the address.
- What is William D. McClain's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does William D. McClain accept Medicare assignment?
- Yes. Medicare's clinician data says William D. McClain 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 William D. McClain?
- (775) 589-8950, as listed in official Medicare / NPI Registry data.
- What is William D. McClain's NPI number?
- 1821459652. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where William D. McClain works
Medicare's Facility Affiliation Data lists William D. McClain at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Barton Memorial HospitalSouth Lake Tahoe, CA · Acute Care Hospital · CCN 050352
Practice locations
Addresses where William D. McClain is enrolled with Medicare (CMS data updated 2026-10-02).
- 165 Hwy 50Stateline, NV 89449 (775) 589‑8950
- 2170 B S AveSouth Lake Tahoe, CA 96150 (530) 539‑6620
- 935 Mica Dr, Suite 13Carson City, NV 89705 (775) 783‑3065
Group practices
Medicare enrollment lists William D. McClain as a member of this group (CMS data updated 2026-10-02).
- Barton Medical Foundation105 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Stateline
Clinicians with the same Medicare primary specialty in Stateline, NV — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Sanford School Of Medicine Of University Of South Dakota |
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1821459652 |
| 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