IVONNE M DALY MD
NPI 1639379811
Surgery - Surgical Critical Care in Portland, OR
About Ivonne M Daly Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
IVONNE M DALY MD (NPI 1639379811) is an individual surgical critical care provider in Portland, Oregon, licensed in Oregon (MD 167611) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS, is affiliated with Mckenzie-willamette Medical Center, and is a graduate of University Of Puerto Rico School Of Medicine (1994).
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
Ivonne M Daly 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
4Medicare enrollment records show Ivonne Daly reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Portland, OR 97232
- Reassigned Medicare billing, Oregon enrollment
- 3,207 clinicians in this Medicare group
Spokane, WA 99204
- Reassigned Medicare billing, Oregon enrollment
- 82 clinicians in this Medicare group
Houston, TX 77090
- Reassigned Medicare billing, Texas enrollment
- 88 clinicians in this Medicare group
Brentwood, TN 37027
- Reassigned Medicare billing, Oregon enrollment
- 198 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 2
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.
Mckenzie-Willamette Medical Center
Acute Care Hospitals · Springfield, ORSacred Heart Medical Center - Riverbend
Acute Care Hospitals · Springfield, ORMedicare 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.
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 Ivonne Daly's NPI number?
The NPI number for Ivonne Daly is 1639379811. It was assigned to this individual provider in the NPPES registry on July 25, 2007.
Where is Ivonne Daly located?
Ivonne Daly practices at 815 NE Davis St Fl 3, Portland, OR 97232. The listed phone number is (503) 413-3303.
What is Ivonne Daly's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Surgical Critical Care, with taxonomy code 2086S0102X.
Is Ivonne Daly enrolled in Medicare?
Yes. Ivonne Daly 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 Ivonne Daly's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ivonne Daly reassigns Medicare benefits to 4 organizations: Kaiser Foundation Health Plan Of The Northwest (Portland, OR), Sound Physicians Intensivists Of Washington PLLC (Spokane, WA), Intensivist Medicine Services Of Tx, PLLC (Houston, TX) and Mckenzie Physician Services LLC (Brentwood, TN). 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 Ivonne Daly's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ivonne Daly accept?
Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company and UnitedHealthcare list Ivonne Daly 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 Ivonne Daly affiliated with any hospitals?
According to CMS data, Ivonne Daly is affiliated with Mckenzie-Willamette Medical Center and Sacred Heart Medical Center - Riverbend.
When was this NPI record last updated?
The NPPES record for Ivonne Daly was last updated on May 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.
# Ivonne M Daly, MD · NPI 1639379811
Surgical Critical Care physician in Portland, Oregon. Individual provider, active in the CMS NPPES registry since July 25, 2007.
## Identity
- **NPI:** 1639379811 (Entity type: Individual)
- **Enumerated:** July 25, 2007
- **Primary specialty:** Surgery - Surgical Critical Care · taxonomy 2086S0102X
- **State license:** MD 167611 (Oregon)
- **Sole proprietor:** No
## Practice location
- **Address:** 815 NE DAVIS ST FL 3, Portland, OR 97232-2964
- **Phone:** (503) 413-3303 · **Fax:** (503) 413-1860
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Kaiser Foundation Health Plan Of The Northwest (NPI 1306192455, Portland, OR); Sound Physicians Intensivists Of Washington PLLC (NPI 1528582699, Spokane, WA); Intensivist Medicine Services Of Tx, PLLC (NPI 1790478444, Houston, TX); Mckenzie Physician Services LLC (NPI 1316909054, Brentwood, TN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Puerto Rico School Of Medicine, class of 1994
## Record status
- **NPPES last updated:** May 23, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1639379811) · Data from the CMS NPPES public registry.