Quick answers
- Which hospitals does Jared A. Maas work at?
- Medicare's official clinician data lists Jared A. Maas at 4 hospitals: Legacy Good Samaritan Medical Center, Legacy Meridian Park Medical Center, Legacy Mount Hood Medical Center and OHSU Hospital and Clinics. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jared A. Maas see patients?
- Medicare's clinician data lists 2 practice locations, including Portland, OR and Vancouver, WA. Call before your visit to confirm the address.
- What is Jared A. Maas's specialty?
- Medicare lists Radiation Oncology as the primary specialty.
- Does Jared A. Maas accept Medicare assignment?
- Yes. Medicare's clinician data says Jared A. Maas 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 Jared A. Maas offer telehealth?
- Medicare's clinician data says Jared A. Maas offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Jared A. Maas?
- (503) 413-8654, as listed in official Medicare / NPI Registry data.
- What is Jared A. Maas's NPI number?
- 1740775618. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jared A. Maas works
Medicare's Facility Affiliation Data lists Jared A. Maas at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Legacy Good Samaritan Medical CenterPortland, OR · Acute Care Hospital · CCN 380017
- Legacy Meridian Park Medical CenterTualatin, OR · Acute Care Hospital · CCN 380089
- Legacy Mount Hood Medical CenterGresham, OR · Acute Care Hospital · CCN 380025
- OHSU Hospital and ClinicsPortland, OR · Acute Care Hospital · CCN 380009
Practice locations
Addresses where Jared A. Maas is enrolled with Medicare (CMS data updated 2026-10-02).
- 1130 NW 22nd Ave, Suite 110Portland, OR 97210 (503) 413‑8654
- 2121 NE 139th St, Suite 100Vancouver, WA 98686 (360) 487‑1700
Group practices
Medicare enrollment lists Jared A. Maas as a member of these groups (CMS data updated 2026-10-02).
- Legacy Clinics LLC713 clinicians in the group
- Legacy Salmon Creek Hospital301 clinicians in the group
Specialties
- Radiation Oncologyprimary
Other radiation oncologists in Portland
Clinicians with the same Medicare primary specialty in Portland, OR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Florida International Univ, College Of Medicine |
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1740775618 |
| 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