Quick answers
- Where does Rex Manayan see patients?
- Medicare's clinician data lists 3 practice locations, including Phoenix, AZ, Goodyear, AZ and Rancho Mirage, CA. Call before your visit to confirm the address.
- What is Rex Manayan's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does Rex Manayan accept Medicare assignment?
- Yes. Medicare's clinician data says Rex Manayan 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 Rex Manayan?
- (800) 991-6117, as listed in official Medicare / NPI Registry data.
- What is Rex Manayan's NPI number?
- 1649278599. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Rex Manayan is enrolled with Medicare (CMS data updated 2026-10-02).
- 1010 E McDowell Rd, Suite 103Phoenix, AZ 85006 (800) 991‑6117
- 13555 W McDowell Rd, Suite 210Goodyear, AZ 85395 (800) 991‑6117
- 71780 San Jacinto Dr, Bldg IRancho Mirage, CA 92270
Group practices
Medicare enrollment lists Rex Manayan as a member of these groups (CMS data updated 2026-10-02).
- Arizona Uvc Medical PLLC13 clinicians in the group
- Empire Vein and Vascular Specialists5 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in Phoenix
Clinicians with the same Medicare primary specialty in Phoenix, AZ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Tufts University School Of Medicine |
| Graduation year | 1991 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1649278599 |
| 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
- 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