1. Home
  2. Directory
  3. South Dakota
  4. Sioux Falls
  5. Pediatrics
  6. NPI Profile

BENSON S HSU MD
NPI 1376508457
Pediatrics - Pediatric Critical Care Medicine in Sioux Falls, SD

Active since April 20, 2006PECOS Enrolled
1600 W 22ND ST, SIOUX FALLS, SD 57105(605) 312-1000(605) 312-1001 Get Directions Write a Review

NPPES record last updated: March 19, 2013. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Benson S Hsu Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

BENSON S HSU MD (NPI 1376508457) is an individual pediatric critical care medicine provider in Sioux Falls, South Dakota, licensed in South Dakota (8023) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1376508457
Entity TypeIndividualMale
Primary Taxonomy2080P0203X
Provider Legal NameBENSON S HSUCredential: MD
Location Address1600 W 22ND STSioux Falls, SD 57105-1521
Mailing AddressPo Box 5074Sioux Falls, SD 57117-5074 · (605) 328-6585 · Fax (605) 328-6512
Phone(605) 312-1000
Fax(605) 312-1001
Sole ProprietorNo
Enumeration DateApril 20, 2006
Last NPPES UpdateMarch 19, 2013
✔ NPI 1376508457 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPediatrics · Pediatric Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080P0203X
License✔ Licensed in SD · 8023
Definition
A pediatrician expert in advanced life support for children from the term or near-term neonate to the adolescent. This competence extends to the critical care management of life-threatening organ system failure from any cause in both medical and surgical patients and to the support of vital physiological functions. This specialist may have administrative responsibilities for intensive care units and also facilitates patient care among other specialists.
Also ListedPediatricsTaxonomy 208000000X · License 50600 (WI), 1553 (WI)
Also ListedHospitalistTaxonomy 208M00000X · License 50600 (WI)
1600 W 22ND ST, Sioux Falls, SD 57105
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Sunflower Health Plan, Ambetter Health, Ambetter Health of Delaware and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Benson S Hsu Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Benson Hsu reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Avera Mckennan
1.4 mi
Internal Medicine
300 N DAKOTA AVE., STE. 117
Sioux Falls, SD 57104
  • Reassigned Medicare billing, South Dakota enrollment
  • 1,277 clinicians in this Medicare group
NPI 1083894067 (605) 322-6800
Monument Health Rapid City Hospital, Inc.
277 mi
Family Medicine
112 7TH AVENUE
Wall, SD 57790
  • Reassigned Medicare billing, South Dakota enrollment
  • 831 clinicians in this Medicare group
NPI 1265811285 (605) 279-2149

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JANELLE VANDE GRIEND APRN-CPNP
Nurse Practitioner
1600 W 22ND ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 312-1000
KAILEN K KRAUSE
Registered Nurse (Pediatrics)
1600 W 22ND ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 312-1000
AMANDA CHARLENE NOONAN DNP
Nurse Practitioner (Psychiatric/Mental Health)
1600 W 22ND ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 328-6585
KAYELYN J. WAGNER M.D.
Pediatrics (Pediatric Hematology-Oncology)
1600 W 22ND ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 312-1000
AMBER JENAE VELDMAN MD
Pediatrics
1600 W 22ND ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 312-1000
SYED HARIS ZAMIR KAZMI MD
Pediatrics
1600 W 22ND ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 312-1000
MRS. MORGAN DOLORES COLLINS RN, CDCES
Registered Nurse (Diabetes Educator)
1600 W 22ND ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 312-1000
CHARLES A BROBERG DC, PA,
Physician Assistant
1600 W 22ND ST
SIOUX FALLS, SD 57105
Minnehaha County (605) 312-1000

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 Benson Hsu's NPI number?

The NPI number for Benson Hsu is 1376508457. It was assigned to this individual provider in the NPPES registry on April 20, 2006.

Where is Benson Hsu located?

Benson Hsu practices at 1600 W 22nd St, Sioux Falls, SD 57105. The listed phone number is (605) 312-1000.

What is Benson Hsu's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.

Is Benson Hsu enrolled in Medicare?

Yes. Benson Hsu is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Benson Hsu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Benson Hsu reassigns Medicare benefits to 2 organizations: Avera Mckennan (Sioux Falls, SD) and Monument Health Rapid City Hospital, Inc. (Wall, SD). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Benson Hsu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Benson Hsu accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Sunflower Health Plan, Avera Health Plans and Oscar Insurance Company and 3 other insurers list Benson Hsu as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Benson Hsu was last updated on March 19, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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.