DAVID W NELSON M.D.
NPI 1093789703
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Bellevue, WA
About David W Nelson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID W NELSON M.D. (NPI 1093789703) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Bellevue, Washington, licensed in Washington (MD60244683) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Overlake Hospital Medical Center, and is a graduate of University Of Colorado School Of Medicine, Denver (1987).
NPPES Registry Identity
Specialties & Licenses 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
David W Nelson M.d. 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 Nelson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bellevue, WA 98004
- Reassigned Medicare billing, Washington enrollment
- 566 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 5
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Overlake Hospital Medical Center
Acute Care Hospitals · Bellevue, WAEvergreenhealth Medical Center
Acute Care Hospitals · Kirkland, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98004 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 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BELLEVUE, WA 98004
BELLEVUE, WA 98004
BELLEVUE, WA 98004
BELLEVUE, WA 98004
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 Nelson's NPI number?
The NPI number for David Nelson is 1093789703. It was assigned to this individual provider in the NPPES registry on February 17, 2006.
Where is David Nelson located?
David Nelson practices at 1135-116th Avenue NE Suite 605, Bellevue, WA 98004. The listed phone number is (425) 454-8161.
What is David Nelson's specialty?
The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.
Is David Nelson enrolled in Medicare?
Yes. David Nelson 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 Nelson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Nelson reassigns Medicare benefits to Overlake Medical Clinics, LLC (Bellevue, 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 Nelson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Nelson accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list David Nelson 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 David Nelson affiliated with any hospitals?
According to CMS data, David Nelson is affiliated with Overlake Hospital Medical Center and Evergreenhealth Medical Center.
When was this NPI record last updated?
The NPPES record for David Nelson was last updated on December 15, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# David W Nelson, M.D. · NPI 1093789703
Thoracic Surgery (Cardiothoracic Vascular Surgery) physician in Bellevue, Washington. Individual provider, active in the CMS NPPES registry since February 17, 2006.
## Identity
- **NPI:** 1093789703 (Entity type: Individual)
- **Enumerated:** February 17, 2006
- **Primary specialty:** Thoracic Surgery (Cardiothoracic Vascular Surgery) · taxonomy 208G00000X
- **State license:** MD60244683 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 1135-116TH AVENUE NE, SUITE 605, Bellevue, WA 98004
- **Phone:** (425) 454-8161 · **Fax:** (425) 454-6304
## 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:** Overlake Medical Clinics, LLC (NPI 1801828421, Bellevue, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Colorado School Of Medicine, Denver, class of 1987
## Record status
- **NPPES last updated:** December 15, 2017
- **Other identifiers:** Medicaid 926785 (AZ)
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Source: [NPI Profile](https://npiprofile.com/npi/1093789703) · Data from the CMS NPPES public registry.