MR. DAVID SW DJANG MD
NPI 1740369644
Radiology - Nuclear Radiology in Seattle, WA
About Mr. David Sw Djang Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. DAVID SW DJANG MD (NPI 1740369644) is an individual nuclear radiology provider in Seattle, Washington, licensed in Washington (MD00038811) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Texas Southwestern Medical School At Dallas (1998).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
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
Mr. David Sw Djang 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 David Djang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- 18 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 2
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.
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.
Reported Quality Measures
Other Providers at the Same Location NPPES 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SEATTLE, WA 98104
SEATTLE, WA 98104
SEATTLE, WA 98104
SEATTLE, WA 98104
SEATTLE, WA 98104
SEATTLE, WA 98104
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 David Djang's NPI number?
The NPI number for David Djang is 1740369644. It was assigned to this individual provider in the NPPES registry on November 3, 2006.
Where is David Djang located?
David Djang practices at 1229 Madison Street Suite 1150, Seattle, WA 98104. The listed phone number is (206) 386-6300.
What is David Djang's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Nuclear Radiology, with taxonomy code 2085N0904X.
Is David Djang enrolled in Medicare?
Yes. David Djang 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 David Djang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Djang reassigns Medicare benefits to Pet-Ct Imaging At Swedish Cancer Institute LLC (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 David Djang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Djang accept?
Health plans from Premera Blue Cross Blue Shield of Alaska list David Djang 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 David Djang was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Mr. David Sw Djang, MD · NPI 1740369644
Nuclear Radiology physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since November 3, 2006.
## Identity
- **NPI:** 1740369644 (Entity type: Individual)
- **Enumerated:** November 3, 2006
- **Primary specialty:** Radiology - Nuclear Radiology · taxonomy 2085N0904X
- **State license:** MD00038811 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 1229 MADISON STREET, SUITE 1150, Seattle, WA 98104-3587
- **Phone:** (206) 386-6300 · **Fax:** (206) 386-6316
## 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:** Pet-Ct Imaging At Swedish Cancer Institute LLC (NPI 1013920644, Seattle, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Southwestern Medical School At Dallas, class of 1998
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicare UPIN H93837; Other 0174176 (WA); Medicare ID-Type Unspecified GAB39148 (WA); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1740369644) · Data from the CMS NPPES public registry.