DR. DAVID ATTAWAY M.D.
NPI 1144635764
Emergency Medicine in New York, NY
About Dr. David Attaway M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DAVID ATTAWAY M.D. (NPI 1144635764) is an individual emergency medicine provider in New York, New York, licensed in Tennessee (56088) and active in the NPI registry since June 2014. He is enrolled in Medicare PECOS, is affiliated with Swedish Medical Center, and maintains a secondary practice location in Brooklyn.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Dr. David Attaway 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 Reassignments
7Medicare enrollment records show David Attaway reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Arlington, WA 98223
- Reassigned Medicare billing, Washington enrollment
- 519 clinicians in this Medicare group
Issaquah, WA 98029
- Reassigned Medicare billing, Washington enrollment
- 101 clinicians in this Medicare group
Bellevue, WA 98005
- Reassigned Medicare billing, Washington enrollment
- Also billed through NPI 1992823595 (Washington)
- 142 clinicians in this Medicare group
Lynnwood, WA 98036
- Reassigned Medicare billing, Washington enrollment
- 1,021 clinicians in this Medicare group
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- 663 clinicians in this Medicare group
Seattle, WA 98107
- Reassigned Medicare billing, Washington enrollment
- Medicare enrollment name: Ballard Emergency Physicians Ps
- 43 clinicians in this Medicare group
Federal Way, WA 98003
- Reassigned Medicare billing, Washington enrollment
- 190 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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Swedish Medical Center
Acute Care Hospitals · Seattle, WASwedish Issaquah
Acute Care Hospitals · Issaquah, WASummit Pacific Medical Center
Critical Access Hospitals · Elma, WAWhidbeyhealth Medical Center
Critical Access Hospitals · Coupeville, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10002 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Attaway's NPI number?
The NPI number for David Attaway is 1144635764. It was assigned to this individual provider in the NPPES registry on June 23, 2014.
Where is David Attaway located?
David Attaway practices at 27 Orchard St Apt 11, New York, NY 10002. The listed phone number is (423) 903-0527.
What is David Attaway's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is David Attaway enrolled in Medicare?
Yes. David Attaway 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 David Attaway's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Attaway reassigns Medicare benefits to 7 organizations: Northwest Emergency Physicians LLC (Arlington, WA), Eastside Emergency Physicians PLLC (Issaquah, WA), Whidbey Island Public Hospital District (Bellevue, WA), Virginia Mason Medical Center (Lynnwood, WA), Swedish Health Services (Seattle, WA) and 2 more organizations, listed in the Medicare section above. 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 David Attaway's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Attaway accept?
Health plans from Oscar Insurance Company and Premera Blue Cross Blue Shield of Alaska list David Attaway 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 Attaway affiliated with any hospitals?
According to CMS data, David Attaway is affiliated with Swedish Medical Center, Swedish Issaquah, Summit Pacific Medical Center and Whidbeyhealth Medical Center.
When was this NPI record last updated?
The NPPES record for David Attaway was last updated on March 17, 2018. 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.
# Dr. David Attaway, M.D. · NPI 1144635764
Emergency Medicine physician in New York, New York. Individual provider, active in the CMS NPPES registry since June 23, 2014.
## Identity
- **NPI:** 1144635764 (Entity type: Individual)
- **Enumerated:** June 23, 2014
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 56088 (Tennessee)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 27 ORCHARD ST APT 11, New York, NY 10002-6176
- **Phone:** (423) 903-0527
## 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:** 7 organizations under Medicare reassignment (form CMS-855R): Northwest Emergency Physicians LLC (NPI 1235172370, Arlington, WA); Eastside Emergency Physicians PLLC (NPI 1689683229, Issaquah, WA); Whidbey Island Public Hospital District (NPI 1336760586, Bellevue, WA); Virginia Mason Medical Center (NPI 1568510774, Lynnwood, WA); Swedish Health Services (NPI 1619680840, Seattle, WA); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** March 17, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1144635764) · Data from the CMS NPPES public registry.