AMANDA SZETO XI MD
NPI 1790170330
Anesthesiology - Critical Care Medicine in Boston, MA
About Amanda Szeto Xi Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMANDA SZETO XI MD (NPI 1790170330) is an individual critical care medicine provider in Boston, Massachusetts, licensed in Massachusetts (278264) and active in the NPI registry since March 2015. She is enrolled in Medicare PECOS, is affiliated with Massachusetts General Hospital, and maintains a secondary practice location in Boston.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Amanda Szeto Xi Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Massachusetts General Hospital
Acute Care Hospitals · Boston, MANewton-Wellesley Hospital
Acute Care Hospitals · Newton, MAOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOSTON, MA 02114
BOSTON, MA 02114
BOSTON, MA 02114
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Amanda Xi's NPI number?
The NPI number for Amanda Xi is 1790170330. It was assigned to this individual provider in the NPPES registry on March 31, 2015.
Where is Amanda Xi located?
Amanda Xi practices at 55 Fruit St, Boston, MA 02114. The listed phone number is (617) 724-7813.
What is Amanda Xi's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Critical Care Medicine, with taxonomy code 207LC0200X.
Is Amanda Xi enrolled in Medicare?
Yes. Amanda Xi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Is Amanda Xi affiliated with any hospitals?
According to CMS data, Amanda Xi is affiliated with Massachusetts General Hospital and Newton-Wellesley Hospital.
When was this NPI record last updated?
The NPPES record for Amanda Xi was last updated on July 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Amanda Szeto Xi, MD · NPI 1790170330
Critical Care Medicine physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since March 31, 2015.
## Identity
- **NPI:** 1790170330 (Entity type: Individual)
- **Enumerated:** March 31, 2015
- **Primary specialty:** Anesthesiology - Critical Care Medicine · taxonomy 207LC0200X
- **State license:** 278264 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 55 FRUIT ST, Boston, MA 02114-2621
- **Phone:** (617) 724-7813
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** July 27, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1790170330) · Data from the CMS NPPES public registry.