HELEN Z ZHANG MD
NPI 1053774000
Psychiatry & Neurology - Psychiatry in Seattle, WA
About Helen Z Zhang Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HELEN Z ZHANG MD (NPI 1053774000) is an individual psychiatry provider in Seattle, Washington, licensed in Washington (MD60877985) and active in the NPI registry since March 2016. She is enrolled in Medicare PECOS and is a graduate of University Of Michigan Medical School (2016).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Helen Z Zhang 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 Reassignments
10Medicare enrollment records show Helen Zhang reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Seattle, WA 98101
- Reassigned Medicare billing, Washington enrollment
- 663 clinicians in this Medicare group
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- 1,270 clinicians in this Medicare group
Mill Creek, WA 98012
- Reassigned Medicare billing, Washington enrollment
- 705 clinicians in this Medicare group
Olympia, WA 98506
- Reassigned Medicare billing, Washington enrollment
- 646 clinicians in this Medicare group
Longview, WA 98632
- Reassigned Medicare billing, Washington enrollment
- 77 clinicians in this Medicare group
Colville, WA 99114
- Reassigned Medicare billing, Washington enrollment
- 862 clinicians in this Medicare group
College Place, WA 99324
- Reassigned Medicare billing, Washington enrollment
- 276 clinicians in this Medicare group
Missoula, MT 59802
- Reassigned Medicare billing, Washington enrollment
- 51 clinicians in this Medicare group
Torrance, CA 90503
- Reassigned Medicare billing, Washington enrollment
- 60 clinicians in this Medicare group
Anchorage, AK 99508
- Reassigned Medicare billing, Washington enrollment
- 62 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 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98105 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Zhang's NPI number?
The NPI number for Helen Zhang is 1053774000. It was assigned to this individual provider in the NPPES registry on March 29, 2016.
Where is Helen Zhang located?
Helen Zhang practices at 4540 Union Bay Pl NE, Seattle, WA 98105. The listed phone number is (206) 320-8050.
What is Helen Zhang's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Helen Zhang enrolled in Medicare?
Yes. Helen Zhang 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 Zhang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Helen Zhang reassigns Medicare benefits to 10 organizations: Swedish Health Services (Seattle, WA), Swedish Health Services (Seattle, WA), Providence Health & Services- Washington (Mill Creek, WA), Providence Health & Services Washington (Olympia, WA), Providence Health & Services Oregon (Longview, WA) and 5 more organizations, listed in the Medicare section above. 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 Zhang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Helen Zhang accept?
Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP and Premera Blue Cross Blue Shield of Alaska list Helen Zhang 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 Helen Zhang was last updated on September 21, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Helen Z Zhang, MD · NPI 1053774000
Psychiatry physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since March 29, 2016.
## Identity
- **NPI:** 1053774000 (Entity type: Individual)
- **Enumerated:** March 29, 2016
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** MD60877985 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 4540 UNION BAY PL NE, Seattle, WA 98105-4025
- **Phone:** (206) 320-8050 · **Fax:** (206) 320-8048
## 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:** 10 organizations under Medicare reassignment (form CMS-855R): Swedish Health Services (NPI 1073553947, Seattle, WA); Swedish Health Services (NPI 1689612954, Seattle, WA); Providence Health & Services- Washington (NPI 1790014504, Mill Creek, WA); Providence Health & Services Washington (NPI 1174744304, Olympia, WA); Providence Health & Services Oregon (NPI 1104097906, Longview, WA); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Michigan Medical School, class of 2016
## Record status
- **NPPES last updated:** September 21, 2020
- **Other identifiers:** Medicaid 1053774000 (WA)
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Source: [NPI Profile](https://npiprofile.com/npi/1053774000) · Data from the CMS NPPES public registry.