Quick answers
- Which hospitals does Arick C. Park work at?
- Medicare's official clinician data lists Arick C. Park at 4 hospitals: Contra Costa Regional Medical Center, John Muir Medical Center - Concord Campus, John Muir Medical Center - Walnut Creek Campus and UCSF Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Arick C. Park see patients?
- Medicare's clinician data lists 3 practice locations, including Walnut Creek, CA and San Francisco, CA. Call before your visit to confirm the address.
- What is Arick C. Park's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Advanced Heart Failure and Transplant Cardiology and Internal Medicine.
- Does Arick C. Park accept Medicare assignment?
- Yes. Medicare's clinician data says Arick C. Park 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 Arick C. Park offer telehealth?
- Medicare's clinician data says Arick C. Park offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Arick C. Park?
- (925) 937-1770, as listed in official Medicare / NPI Registry data.
- What is Arick C. Park's NPI number?
- 1184157323. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Arick C. Park works
Medicare's Facility Affiliation Data lists Arick C. Park at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Contra Costa Regional Medical CenterMartinez, CA · Acute Care Hospital · CCN 050276
- 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
- UCSF Medical CenterSan Francisco, CA · Acute Care Hospital · CCN 050454
Practice locations
Addresses where Arick C. Park is enrolled with Medicare (CMS data updated 2026-10-02).
- 1450 Treat Blvd, Suite 220bWalnut Creek, CA 94597 (925) 937‑1770
- 2330 Post StSan Francisco, CA 94115 (415) 476‑4029
- 505 Parnassus AveSan Francisco, CA 94143 (415) 476‑4029
Group practices
Medicare enrollment lists Arick C. Park as a member of these groups (CMS data updated 2026-10-02).
- University of California San Francisco1,839 clinicians in the group
- Regents of the University of California732 clinicians in the group
- John Muir Physician Network494 clinicians in the group
Specialties
- Cardiovascular Disease (Cardiology)primary
- Advanced Heart Failure and Transplant Cardiologyalso
- Internal Medicinealso
Find other Cardiovascular Disease (Cardiology) doctors in California →
Other cardiologists in Walnut Creek
Clinicians with the same Medicare primary specialty in Walnut Creek, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Wisconsin School Of Medicine |
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1184157323 |
| 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