ELLIOT HARMON MD
NPI 1467856054
Anesthesiology in Portland, OR
About Elliot Harmon Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELLIOT HARMON MD (NPI 1467856054) is an individual anesthesiology provider in Portland, Oregon, licensed in Oregon (MD203332) and active in the NPI registry since October 2014. He is enrolled in Medicare PECOS, is affiliated with Legacy Emanuel Medical Center, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 3
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
Elliot Harmon 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 Reassignments
3Medicare enrollment records show Elliot Harmon reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Portland, OR 97205
- Reassigned Medicare billing, Oregon and Washington enrollments
- 271 clinicians in this Medicare group
Portland, OR 97216
- Reassigned Medicare billing, Oregon enrollment
- 331 clinicians in this Medicare group
Vancouver, WA 98664
- Reassigned Medicare billing, Oregon and Washington enrollments
- 108 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 9
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.
Legacy Emanuel Medical Center
Acute Care Hospitals · Portland, ORAdventist Health Portland
Acute Care Hospitals · Portland, OROther 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 Elliot Harmon's NPI number?
The NPI number for Elliot Harmon is 1467856054. It was assigned to this individual provider in the NPPES registry on October 10, 2014.
Where is Elliot Harmon located?
Elliot Harmon practices at 707 SW Washington St Ste 700, Portland, OR 97205. The listed phone number is (503) 299-9906.
What is Elliot Harmon's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Elliot Harmon enrolled in Medicare?
Yes. Elliot Harmon 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 Elliot Harmon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elliot Harmon reassigns Medicare benefits to 3 organizations: Oregon Anesthesiology Group PC (Portland, OR), Portland Adventist Medical Center (Portland, OR) and Columbia Anesthesia Group P S (Vancouver, WA). 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 Elliot Harmon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Elliot Harmon affiliated with any hospitals?
According to CMS data, Elliot Harmon is affiliated with Legacy Emanuel Medical Center and Adventist Health Portland.
When was this NPI record last updated?
The NPPES record for Elliot Harmon was last updated on May 15, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Elliot Harmon, MD · NPI 1467856054
Anesthesiology physician in Portland, Oregon. Individual provider, active in the CMS NPPES registry since October 10, 2014.
## Identity
- **NPI:** 1467856054 (Entity type: Individual)
- **Enumerated:** October 10, 2014
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** MD203332 (Oregon)
- **Sole proprietor:** No
## Practice location
- **Address:** 707 SW WASHINGTON ST STE 700, Portland, OR 97205-3523
- **Phone:** (503) 299-9906 · **Fax:** (503) 225-9002
## 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): Oregon Anesthesiology Group PC (NPI 1477527786, Portland, OR); Portland Adventist Medical Center (NPI 1437925310, Portland, OR); Columbia Anesthesia Group P S (NPI 1861448235, Vancouver, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Oregon Health Sciences University School Of Medicine, class of 2016
## Record status
- **NPPES last updated:** May 15, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1467856054) · Data from the CMS NPPES public registry.