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ALIA TSENG
NPI 1780443259
Nurse Practitioner - Family in Honolulu, HI

Active since March 18, 2024PECOS EnrolledAccepts Medicare Assignment
550 S BERETANIA ST STE 702, HONOLULU, HI 96813(808) 691-8808 Get Directions Write a Review

NPPES record last updated: July 9, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Alia Tseng NPPES

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

ALIA TSENG (NPI 1780443259) is an individual family provider in Honolulu, Hawaii, licensed in Hawaii (4479-0) and active in the NPI registry since March 2024. She is enrolled in Medicare PECOS, is affiliated with The Queens Medical Center, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1780443259
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameALIA TSENG
Location Address550 S BERETANIA ST STE 702Honolulu, HI 96813-2496
Mailing Address550 S Beretania St Ste 702Honolulu, HI 96813-2496 · (808) 691-8808
Phone(808) 691-8808
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateMarch 18, 2024
Last NPPES UpdateJuly 9, 2025
NPPES CertifiedJuly 9, 2025
✔ NPI 1780443259 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in HI · 4479-0
550 S BERETANIA ST STE 702, Honolulu, HI 96813
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HMSA.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

Alia Tseng 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.

PECOS PAC ID3577098615
PECOS Enrollment IDI20241126001071
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

3

Medicare enrollment records show Alia Tseng reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Queens University Medical Group
0.1 mi
Multi-Specialty
1301 PUNCHBOWL ST
Honolulu, HI 96813
  • Reassigned Medicare billing, Hawaii enrollment
  • 859 clinicians in this Medicare group
NPI 1891441382 (808) 691-1000
The Queen's Medical Center
0.1 mi
General Acute Care Hospital
1301 PUNCHBOWL ST
Honolulu, HI 96813
  • Reassigned Medicare billing, Hawaii enrollment
  • Medicare enrollment name: The Queens Medical Center
  • 809 clinicians in this Medicare group
NPI 1487693586 (808) 538-9011
Queens North Hawaii Community Hospital
167 mi
Home Health
67-1125 MAMALAHOA HWY
Kamuela, HI 96743
  • Reassigned Medicare billing, Hawaii enrollment
  • 277 clinicians in this Medicare group
NPI 1124009584 (808) 881-4400

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.

The Queens Medical Center

Acute Care Hospitals · Honolulu, HI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number120001
Location1301 Punchbowl StHonolulu, HI 96813 · Honolulu County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96813 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$92.50 typical visit price
range $60.53 – $180.05
Typical copayment $23.12 (range $15.13 – $45.01)
Most-billed visit code 99203
Established Patient
$105.65 typical visit price
range $20.09 – $147.56
Typical copayment $26.41 (range $5.02 – $36.89)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

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

KELLY MARIE PASCHKE DO
Internal Medicine (Interventional Cardiology)
550 S BERETANIA ST STE 702
HONOLULU, HI 96813
Honolulu County (808) 691-8808
PETER I TSAI M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
550 S BERETANIA ST STE 702
HONOLULU, HI 96813
Honolulu County (808) 691-8852
KRIS REN KAWAMOTO MD
Internal Medicine (Interventional Cardiology)
550 S BERETANIA ST STE 702
HONOLULU, HI 96813
Honolulu County (808) 691-8808
NICOLE COLLEEN TOBIN CRNP
Nurse Practitioner (Acute Care)
550 S BERETANIA ST STE 702
HONOLULU, HI 96813
Honolulu County (808) 691-8808
DR. JAMA JAHANYAR M.D. PH.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
550 S BERETANIA ST STE 702
HONOLULU, HI 96813
Honolulu County (808) 691-8808

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 Alia Tseng's NPI number?

The NPI number for Alia Tseng is 1780443259. It was assigned to this individual provider in the NPPES registry on March 18, 2024.

Where is Alia Tseng located?

Alia Tseng practices at 550 S Beretania St Ste 702, Honolulu, HI 96813. The listed phone number is (808) 691-8808.

What is Alia Tseng's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Alia Tseng enrolled in Medicare?

Yes. Alia Tseng 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 Alia Tseng's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alia Tseng reassigns Medicare benefits to 3 organizations: Queens University Medical Group (Honolulu, HI), The Queen's Medical Center (Honolulu, HI) and Queens North Hawaii Community Hospital (Kamuela, HI). 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 Alia Tseng's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Alia Tseng accept?

Health plans from HMSA list Alia Tseng 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 Alia Tseng affiliated with any hospitals?

According to CMS data, Alia Tseng is affiliated with The Queens Medical Center.

When was this NPI record last updated?

The NPPES record for Alia Tseng was last updated on July 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.