HELINA WEN GAN MD
NPI 1023768389
Student in an Organized Health Care Education/Training Program in Seattle, WA
About Helina Wen Gan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HELINA WEN GAN MD (NPI 1023768389) is an individual student in an organized health care education/training program in Seattle, Washington and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS, is affiliated with Swedish Medical Center, and is a graduate of Brody School Of Medicine At East Carolina University (2022).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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
Helina Wen Gan 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.
Medicare Billing Reassignment
Medicare enrollment records show Helina Gan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Seattle, WA 98144
- Reassigned Medicare billing, Washington enrollment
- 66 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Swedish Medical Center
Acute Care Hospitals · Seattle, WAOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SEATTLE, WA 98104
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 Helina Gan's NPI number?
The NPI number for Helina Gan is 1023768389. It was assigned to this individual provider in the NPPES registry on March 28, 2022.
Where is Helina Gan located?
Helina Gan practices at 1401 Madison St Ste 100, Seattle, WA 98104. The listed phone number is (206) 386-6197.
What is Helina Gan's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Helina Gan enrolled in Medicare?
Yes. Helina Gan 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 organization bills Medicare for Helina Gan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Helina Gan reassigns Medicare benefits to Seattle Roots Community Health (Seattle, WA). The 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 Helina Gan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Helina Gan accept?
Health plans from Premera Blue Cross Blue Shield of Alaska list Helina Gan 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.
Is Helina Gan affiliated with any hospitals?
According to CMS data, Helina Gan is affiliated with Swedish Medical Center.
When was this NPI record last updated?
The NPPES record for Helina Gan was last updated on March 28, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Helina Wen Gan, MD · NPI 1023768389
Student in an Organized Health Care Education/Training Program provider in Seattle, Washington. Individual provider, active in the CMS NPPES registry since March 28, 2022.
## Identity
- **NPI:** 1023768389 (Entity type: Individual)
- **Enumerated:** March 28, 2022
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1401 MADISON ST STE 100, Seattle, WA 98104-1316
- **Phone:** (206) 386-6197
## 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:** Seattle Roots Community Health (NPI 1891343075, Seattle, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Brody School Of Medicine At East Carolina University, class of 2022
## Record status
- **NPPES last updated:** March 28, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1023768389) · Data from the CMS NPPES public registry.