ARNOLD HENG DO
NPI 1023086659
Family Medicine in Everett, WA
About Arnold Heng Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ARNOLD HENG DO (NPI 1023086659) is an individual family medicine provider in Everett, Washington, licensed in Washington (1508) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of College Of Osteo Med Of The Pacific At Pomona (1990).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
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
Arnold Heng Do 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
3Medicare enrollment records show Arnold Heng reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Everett, WA 98201
- Reassigned Medicare billing, Washington enrollment
- 1,285 clinicians in this Medicare group
Seattle, WA 98122
- Reassigned Medicare billing, Washington enrollment
- 911 clinicians in this Medicare group
Eugene, OR 97401
- Reassigned Medicare billing, Oregon enrollment
- 248 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 7
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 98208 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 20
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 Arnold Heng's NPI number?
The NPI number for Arnold Heng is 1023086659. It was assigned to this individual provider in the NPPES registry on March 9, 2006.
Where is Arnold Heng located?
Arnold Heng practices at 1818 121st St SE, Everett, WA 98208. The listed phone number is (425) 357-3305.
What is Arnold Heng's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Arnold Heng enrolled in Medicare?
Yes. Arnold Heng 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 Arnold Heng's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Arnold Heng reassigns Medicare benefits to 3 organizations: Optum Care Washington PLLC (Everett, WA), The Polyclinic PLLC (Seattle, WA) and Oregon Healthcare Resources, LLC (Eugene, OR). 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 Arnold Heng's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Arnold Heng accept?
Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan and 1 other insurer list Arnold Heng 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 Arnold Heng was last updated on September 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Arnold Heng, DO · NPI 1023086659
Family Medicine physician in Everett, Washington. Individual provider, active in the CMS NPPES registry since March 9, 2006.
## Identity
- **NPI:** 1023086659 (Entity type: Individual)
- **Enumerated:** March 9, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 1508 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 1818 121ST ST SE, Everett, WA 98208-5985
- **Phone:** (425) 357-3305
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Optum Care Washington PLLC (NPI 1831186766, Everett, WA); The Polyclinic PLLC (NPI 1174594634, Seattle, WA); Oregon Healthcare Resources, LLC (NPI 1982907572, Eugene, OR) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** College Of Osteo Med Of The Pacific At Pomona, class of 1990
## Record status
- **NPPES last updated:** September 25, 2025
- **Other identifiers:** Medicaid 1000602 (WA)
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Source: [NPI Profile](https://npiprofile.com/npi/1023086659) · Data from the CMS NPPES public registry.