Quick answers
- Which hospitals does Eric Buadu work at?
- Medicare's official clinician data lists Eric Buadu at 5 hospitals: Alta Bates Summit Medical Center, Alta Bates Summit Medical Center - Alta Bates Camp…, John Muir Medical Center - Concord Campus, John Muir Medical Center - Walnut Creek Campus and Kaweah Health Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Eric Buadu see patients?
- Medicare's clinician data lists 5 practice locations, including Walnut Creek, CA, Oakland, CA and Visalia, CA. Call before your visit to confirm the address.
- What is Eric Buadu's specialty?
- Medicare lists Pulmonary Disease as the primary specialty, and also Critical Care (Intensivists) and Internal Medicine.
- Does Eric Buadu accept Medicare assignment?
- Medicare's clinician data says Eric Buadu may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Eric Buadu?
- (408) 480-7299, as listed in official Medicare / NPI Registry data.
- What is Eric Buadu's NPI number?
- 1316932965. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Eric Buadu works
Medicare's Facility Affiliation Data lists Eric Buadu at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Alta Bates Summit Medical CenterOakland, CA · Acute Care Hospital · CCN 050043
- Alta Bates Summit Medical Center - Alta Bates Camp…Berkeley, CA · Acute Care Hospital · CCN 050305
- John Muir Medical Center - Concord CampusConcord, CA · Acute Care Hospital · CCN 050496
- John Muir Medical Center - Walnut Creek CampusWalnut Creek, CA · Acute Care Hospital · CCN 050180
- Kaweah Health Medical CenterVisalia, CA · Acute Care Hospital · CCN 050057
Practice locations
Addresses where Eric Buadu is enrolled with Medicare (CMS data updated 2026-10-02).
- 1601 Ygnacio Valley RdWalnut Creek, CA 94598 (408) 480‑7299
- 1601 Ygnacio Valley Rd, Suite 100Walnut Creek, CA 94598 (925) 939‑3000
- 1601 Ygnacio Vly RdWalnut Creek, CA 94596
- 350 Hawthorne AveOakland, CA 94609 (510) 655‑4000
- 400 W Mineral King AveVisalia, CA 93291 (559) 624‑2001
Group practices
Medicare enrollment lists Eric Buadu as a member of these groups (CMS data updated 2026-10-02).
- Inpatient Specialists of California PC385 clinicians in the group
- John Muir Trauma Physicians Billing Service113 clinicians in the group
Specialties
Other pulmonologists in Walnut Creek
Clinicians with the same Medicare primary specialty in Walnut Creek, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1991 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1316932965 |
| 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