Arvin Herbert Alexander, MD
Individual provider Active NPI Orthopaedic Surgery Physician · Ketchum, ID
NPI 1316971971 · NPPES record last updated Feb 18, 2026
Key facts
- NPI
- 1316971971
- Entity type
- Individual (NPI type 1)
- Primary specialty
- Orthopaedic Surgery Physician 207X00000X
- License
- M-7491 (ID)
- Practice address
- 660 2ND Ave S, Unit a
Ketchum, ID 83340 - Phone
- (102) 087-2700
- Fax
- (208) 727-0001
- NPI assigned
- Jul 10, 2006
- Sex
- Male
- Sole proprietor
- No
Organizations & group practices 2
Hospital & facility affiliations 1
Medicare Care Compare profile
- Specialty
- Orthopedic Surgery
- Education
- Northwestern University Feinberg Medical School, 1973
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
Practice addresses (Care Compare)
15 W Galena St
Hailey, ID 83333-8414
Phone (208) 459-0543
Hospital & facility affiliations
- St Luke'S Wood River Medical Center
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Lower limb (leg) arthroscopy (minimally invasive joint repair) | 1-10 |
| Upper limb (arm) arthroscopy (minimally invasive joint repair) | 11 |
Medicare participation
- Medicare fee-for-service enrollment
- Enrolled in ID
- Eligible to order & refer
- Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: Yes
Medicare enrollment records
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20100920000731 | ID | Practitioner - Orthopedic Surgery | 6800864901 | Reassigns benefits to 1 organization |
National Provider Directory
- Medicare enrollment (NPD)
- Yes
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| M-7491 | ID | MD | Orthopaedic Trauma Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Sun Valley Sports Medicine, P.a. | Orthopaedic Surgery | Past | Accepting new patients |
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Orthopaedic Surgery Physician | 207X00000X | M-7491 | ID | Yes |
| Sports Medicine (Orthopaedic Surgery) Physician | 207XX0005X | M-7491 | ID | |
| Orthopaedic Trauma Physician | 207XX0801X | M-7491 | ID |
Addresses
Primary practice location
660 2ND Ave S, Unit a
Ketchum, ID 83340
Mailing address
PO Box 6997
Ketchum, ID 83340-6997
Phone (208) 727-0005
Other names
- Dr. A. Herbert Alexander
Other providers in Ketchum, ID
- James Abbott
- Briana Nora Tyne Acker
- Brittni Adams
- Aesthetic Eye PC
- Alexander Orthopaedics, P.a.
- Charlotte E Alexander
- Megan Allyn
- Alpine Integrated Wellness PLLC
- Anthony Maisin Buoncristiani, MD
- Sarah Armstrong
All providers in Ketchum, ID · Orthopaedic Surgery Physician in Idaho
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Feb 18, 2026. Information in NPPES is self-reported and not verified by CMS.
- NUCC Health Care Provider Taxonomy: specialty names.
- Medicare Fee-For-Service Public Provider Enrollment (CMS/PECOS): enrollments, PAC IDs and benefit reassignments.
- Order and Referring (CMS).
- Medicare Care Compare provider data (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.