HELEN HWA HSU M.D.
NPI 1750393567
Emergency Medicine in Chesapeake, VA
About Helen Hwa Hsu M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HELEN HWA HSU M.D. (NPI 1750393567) is an individual emergency medicine provider in Chesapeake, Virginia, licensed in Virginia (0101232477) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS, is affiliated with Chesapeake General Hospital, and is a graduate of Northeastern Ohio University College Of Medicine (1997).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 8
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Helen Hwa Hsu M.d. 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.
Medicare Billing Reassignments
2Medicare enrollment records show Helen Hsu reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chesapeake, VA 23320
- Reassigned Medicare billing, Virginia enrollment
- Medicare enrollment name: Chesapeake Observation Medicine Specialists PC
- 25 clinicians in this Medicare group
Chesapeake, VA 23320
- Reassigned Medicare billing, Virginia enrollment
- 56 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Chesapeake General Hospital
Acute Care Hospitals · Chesapeake, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 23320 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
CHESAPEAKE, VA 23320
CHESAPEAKE, VA 23320
CHESAPEAKE, VA 23320
CHESAPEAKE, VA 23320
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 Helen Hsu's NPI number?
The NPI number for Helen Hsu is 1750393567. It was assigned to this individual provider in the NPPES registry on August 12, 2006.
Where is Helen Hsu located?
Helen Hsu practices at 736 Battlefield Blvd N Emergency Department, Chesapeake, VA 23320. The listed phone number is (757) 312-6200.
What is Helen Hsu's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Helen Hsu enrolled in Medicare?
Yes. Helen Hsu 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.
Which organizations bill Medicare for Helen Hsu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Helen Hsu reassigns Medicare benefits to 2 organizations: Chesapeake Observation Medicine Specialists, P.C. (Chesapeake, VA) and Tidewater Emergency Medical Care, Ltd. (Chesapeake, VA). 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 Helen Hsu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Helen Hsu affiliated with any hospitals?
According to CMS data, Helen Hsu is affiliated with Chesapeake General Hospital.
When was this NPI record last updated?
The NPPES record for Helen Hsu was last updated on June 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.
# Helen Hwa Hsu, M.D. · NPI 1750393567
Emergency Medicine physician in Chesapeake, Virginia. Individual provider, active in the CMS NPPES registry since August 12, 2006.
## Identity
- **NPI:** 1750393567 (Entity type: Individual)
- **Enumerated:** August 12, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 0101232477 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 736 BATTLEFIELD BLVD N, EMERGENCY DEPARTMENT, Chesapeake, VA 23320-4941
- **Phone:** (757) 312-6200 · **Fax:** (757) 312-6181
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Chesapeake Observation Medicine Specialists, P.C. (NPI 1881562353, Chesapeake, VA); Tidewater Emergency Medical Care, Ltd. (NPI 1710991153, Chesapeake, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Northeastern Ohio University College Of Medicine, class of 1997
## Record status
- **NPPES last updated:** June 6, 2025
- **Other identifiers:** Other 082480; Medicaid 5872901 (VA); Other 065FR; and 5 more
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Source: [NPI Profile](https://npiprofile.com/npi/1750393567) · Data from the CMS NPPES public registry.