Quick answers
- Which hospitals does Molly Ronan work at?
- Medicare's official clinician data lists Molly Ronan at 2 hospitals: Coast Plaza Hospital and Huntington Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Molly Ronan see patients?
- Medicare's clinician data lists 6 practice locations, including Pasadena, CA, Norwalk, CA and Bakersfield, CA. Call before your visit to confirm the address.
- What is Molly Ronan's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Molly Ronan accept Medicare assignment?
- Yes. Medicare's clinician data says Molly Ronan 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 Molly Ronan?
- (626) 440-9161, as listed in official Medicare / NPI Registry data.
- What is Molly Ronan's NPI number?
- 1922789908. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Molly Ronan works
Medicare's Facility Affiliation Data lists Molly Ronan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Coast Plaza HospitalNorwalk, CA · Acute Care Hospital · CCN 050771
- Huntington HospitalPasadena, CA · Acute Care Hospital · CCN 050438
Practice locations
Addresses where Molly Ronan is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 100 W California BlvdPasadena, CA 91105 (626) 440‑9161
- 13100 Studebaker RdNorwalk, CA 90650 (562) 868‑3751
- 1700 Mount Vernon AveBakersfield, CA 93306 (661) 326‑2000
- 333 S Arroyo Pkwy, Fl 3Pasadena, CA 91105 (626) 440‑9161
- 555 E Hardy StInglewood, CA 90301 (310) 680‑1488
Group practices
Medicare enrollment lists Molly Ronan as a member of these groups (CMS data updated 2026-10-02).
- Pacific Valley Medical Group106 clinicians in the group
- Regional Anesthesia Associates Inc43 clinicians in the group
- Turiya Anesthesia24 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), California →
Other nurse anesthetists in Pasadena
Clinicians with the same Medicare primary specialty in Pasadena, CA — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1922789908 |
| 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