TRESSA J ADAMS CRNA
NPI 1487907309
Nurse Anesthetist, Certified Registered in Edinburg, TX
About Tressa J Adams Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TRESSA J ADAMS CRNA (NPI 1487907309) is an individual nurse anesthetist, certified registered in Edinburg, Texas, licensed in Texas (817801) and active in the NPI registry since October 2012. She is affiliated with Providence Willamette Falls Medical Center and is a graduate of Midwestern University College Of Dental Medicine, Glendale (2012).
NPPES Registry Identity
Specialties & Licenses
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
Tressa J Adams Crna 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
4Medicare enrollment records show Tressa Adams reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Medford, OR 97504
- Reassigned Medicare billing, Washington enrollment
- 11 clinicians in this Medicare group
Vancouver, WA 98664
- Reassigned Medicare billing, Oregon and Washington enrollments
- 108 clinicians in this Medicare group
Newberg, OR 97132
- Reassigned Medicare billing, Oregon enrollment
- 51 clinicians in this Medicare group
Vancouver, WA 98663
- Reassigned Medicare billing, Washington enrollment
- 16 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.
Providence Willamette Falls Medical Center
Acute Care Hospitals · Oregon City, ORPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78539 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
EDINBURG, TX 78539
EDINBURG, TX 78539
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 Tressa Adams's NPI number?
The NPI number for Tressa Adams is 1487907309. It was assigned to this individual provider in the NPPES registry on October 16, 2012.
Where is Tressa Adams located?
Tressa Adams practices at 5415 S Mccoll Rd, Edinburg, TX 78539. The listed phone number is (956) 661-0529.
What is Tressa Adams's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Tressa Adams enrolled in Medicare?
Yes. Tressa Adams 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 Tressa Adams's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tressa Adams reassigns Medicare benefits to 4 organizations: Anesthetic Solutions, Inc (Medford, OR), Columbia Anesthesia Group P S (Vancouver, WA), Premier Anesthesia Of Oregon PC (Newberg, OR) and Vancouver Eye Care Ps (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 Tressa Adams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Tressa Adams affiliated with any hospitals?
According to CMS data, Tressa Adams is affiliated with Providence Willamette Falls Medical Center.
When was this NPI record last updated?
The NPPES record for Tressa Adams was last updated on October 16, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Tressa J Adams, CRNA · NPI 1487907309
Nurse Anesthetist, Certified Registered physician in Edinburg, Texas. Individual provider, active in the CMS NPPES registry since October 16, 2012.
## Identity
- **NPI:** 1487907309 (Entity type: Individual)
- **Enumerated:** October 16, 2012
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 817801 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 5415 S MCCOLL RD, Edinburg, TX 78539-9183
- **Phone:** (956) 661-0529 · **Fax:** (956) 618-4639
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Anesthetic Solutions, Inc (NPI 1477022259, Medford, OR); Columbia Anesthesia Group P S (NPI 1861448235, Vancouver, WA); Premier Anesthesia Of Oregon PC (NPI 1154010429, Newberg, OR); Vancouver Eye Care Ps (NPI 1356375042, Vancouver, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Midwestern University College Of Dental Medicine, Glendale, class of 2012
## Record status
- **NPPES last updated:** October 16, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1487907309) · Data from the CMS NPPES public registry.