EVAN LINTON THILO MD
NPI 1235557380
Anesthesiology in Portland, OR
About Evan Linton Thilo Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EVAN LINTON THILO MD (NPI 1235557380) is an individual anesthesiology provider in Portland, Oregon, licensed in Washington (MD.MD.60846738) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS, is affiliated with Tacoma General Allenmore Hospital, and is a graduate of Other (2014).
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
Evan Linton Thilo 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 Evan Thilo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Tacoma, WA 98418
- Reassigned Medicare billing, Washington enrollment
- 90 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Tacoma General Allenmore Hospital
Acute Care Hospitals · Tacoma, WAOther Providers at the Same Location NPPES 16
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PORTLAND, OR 97239
PORTLAND, OR 97239
PORTLAND, OR 97239
PORTLAND, OR 97239
PORTLAND, OR 97239
PORTLAND, OR 97239
PORTLAND, OR 97239
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 Evan Thilo's NPI number?
The NPI number for Evan Thilo is 1235557380. It was assigned to this individual provider in the NPPES registry on April 4, 2014.
Where is Evan Thilo located?
Evan Thilo practices at 3181 SW Sam Jackson Park Rd # L579, Portland, OR 97239. The listed phone number is (503) 494-8211.
What is Evan Thilo's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Evan Thilo enrolled in Medicare?
Yes. Evan Thilo 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 Evan Thilo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Evan Thilo reassigns Medicare benefits to Tacoma Anesthesia Associates Inc Ps (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 Evan Thilo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Evan Thilo accept?
Health plans from Ambetter Health list Evan Thilo 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 Evan Thilo affiliated with any hospitals?
According to CMS data, Evan Thilo is affiliated with Tacoma General Allenmore Hospital.
When was this NPI record last updated?
The NPPES record for Evan Thilo was last updated on August 16, 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.
# Evan Linton Thilo, MD · NPI 1235557380
Anesthesiology physician in Portland, Oregon. Individual provider, active in the CMS NPPES registry since April 4, 2014.
## Identity
- **NPI:** 1235557380 (Entity type: Individual)
- **Enumerated:** April 4, 2014
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** MD.MD.60846738 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 3181 SW SAM JACKSON PARK RD # L579, Portland, OR 97239
- **Phone:** (503) 494-8211
## 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:** Tacoma Anesthesia Associates Inc Ps (NPI 1447227814, Tacoma, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** August 16, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1235557380) · Data from the CMS NPPES public registry.