Quick answers
- Which hospitals does John C. Blaney work at?
- Medicare's official clinician data lists John C. Blaney at 2 hospitals: Adventist Health Sierra Vista and Adventist Health Twin Cities. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John C. Blaney see patients?
- Medicare's clinician data lists 4 practice locations, including King City, CA, Templeton, CA and San Luis Obispo, CA. Call before your visit to confirm the address.
- What is John C. Blaney's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does John C. Blaney accept Medicare assignment?
- Yes. Medicare's clinician data says John C. Blaney 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.
- Does John C. Blaney offer telehealth?
- Medicare's clinician data says John C. Blaney offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for John C. Blaney?
- (931) 385-7100, as listed in official Medicare / NPI Registry data.
- What is John C. Blaney's NPI number?
- 1063594059. 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 C. Blaney works
Medicare's Facility Affiliation Data lists John C. Blaney at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Adventist Health Sierra VistaSan Luis Obispo, CA · Acute Care Hospital · CCN 050506
- Adventist Health Twin CitiesTempleton, CA · Acute Care Hospital · CCN 050633
Practice locations
Addresses where John C. Blaney is enrolled with Medicare (CMS data updated 2026-10-02).
- 210 Canal StKing City, CA 93930 (931) 385‑7100
- 292 Posada Ln, Suite CTempleton, CA 93465 (805) 434‑2253
- 300 Canal StKing City, CA 93930 (831) 385‑6000
- 77 Casa St, Suite 103San Luis Obispo, CA 93405 (805) 546‑0411
Group practices
Medicare enrollment lists John C. Blaney as a member of these groups (CMS data updated 2026-10-02).
- Southern Monterey County Memorial Hospital33 clinicians in the group
- Associated Surgeons of San Luis Obispo12 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in King City
Clinicians with the same Medicare primary specialty in King City, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Creighton University School Of Medicine |
| Graduation year | 2000 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1063594059 |
| 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