DR. AN HOANG DAO DO
NPI 1619472313
Hospitalist in Lakewood, WA
About Dr. An Hoang Dao Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. AN HOANG DAO DO (NPI 1619472313) is an individual hospitalist provider in Lakewood, Washington, licensed in Washington (OP61355765) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS, is affiliated with St Clare Hospital, and is a graduate of Pacific Nw Un Of Hs, Col Of Osteopathic Medicine (2020).
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. An Hoang Dao 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 Reassignment
Medicare enrollment records show An Dao reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Tacoma, WA 98402
- Reassigned Medicare billing, Washington enrollment
- 1,526 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 6
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.
St Clare Hospital
Acute Care Hospitals · Lakewood, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98499 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.
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 An Dao's NPI number?
The NPI number for An Dao is 1619472313. It was assigned to this individual provider in the NPPES registry on March 26, 2018.
Where is An Dao located?
An Dao practices at 11315 Bridgeport Way SW, Lakewood, WA 98499. The listed phone number is (253) 985-1711.
What is An Dao's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is An Dao enrolled in Medicare?
Yes. An Dao 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 An Dao's services?
According to the CMS Revalidation Reassignment List (October 2026 release), An Dao reassigns Medicare benefits to Franciscan Medical Group (Tacoma, 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 An Dao's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does An Dao accept?
Health plans from Ambetter Health and Premera Blue Cross Blue Shield of Alaska list An Dao 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 An Dao affiliated with any hospitals?
According to CMS data, An Dao is affiliated with St Clare Hospital.
When was this NPI record last updated?
The NPPES record for An Dao was last updated on July 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. An Hoang Dao, DO · NPI 1619472313
Hospitalist physician in Lakewood, Washington. Individual provider, active in the CMS NPPES registry since March 26, 2018.
## Identity
- **NPI:** 1619472313 (Entity type: Individual)
- **Enumerated:** March 26, 2018
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** OP61355765 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 11315 BRIDGEPORT WAY SW, Lakewood, WA 98499-3004
- **Phone:** (253) 985-1711
## 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:** Franciscan Medical Group (NPI 1831358282, Tacoma, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Pacific Nw Un Of Hs, Col Of Osteopathic Medicine, class of 2020
## Record status
- **NPPES last updated:** July 31, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1619472313) · Data from the CMS NPPES public registry.