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DR. PHIL HOLLAND ALDAY JR. MD, PHD
NPI 1417181629
Internal Medicine - Infectious Disease in Portland, OR

Active since May 04, 2009PECOS EnrolledAccepts Medicare Assignment
97.83/100
CMS Quality Rating
3181 SW SAM JACKSON PARK ROAD L457, PORTLAND, OR 97239(503) 494-7735(403) 494-4264 Get Directions Write a Review

NPPES record last updated: June 2, 2014. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Phil Holland Alday Jr. Md, Phd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. PHIL HOLLAND ALDAY JR. MD, PHD (NPI 1417181629) is an individual infectious disease provider in Portland, Oregon, licensed in Oregon (MD167089) and active in the NPI registry since May 2009. He is enrolled in Medicare PECOS, is affiliated with Ohsu Hospital And Clinics, and is a graduate of University Of Mississippi School Of Medicine (2009).

NPPES Registry Identity

NPI1417181629
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameDR. PHIL HOLLAND ALDAY JR.Credential: MD, PHD
Location Address3181 SW SAM JACKSON PARK ROAD L457Portland, OR 97239-3098
Mailing Address5711 Se Long StPortland, OR 97206-4956 · (601) 212-9980
Phone(503) 494-7735
Fax(403) 494-4264
Sole ProprietorNo
Medical School CMSUniversity Of Mississippi School Of MedicineGraduated 2009
Enumeration DateMay 4, 2009
Last NPPES UpdateJune 2, 2014
✔ NPI 1417181629 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in OR · MD167089
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
3181 SW SAM JACKSON PARK ROAD L457, Portland, OR 97239
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Phil Holland Alday Jr. Md, Phd 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.

PECOS PAC ID8921253550
PECOS Enrollment IDI20140605000895
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ohsu Hospital And Clinics

Acute Care Hospitals · Portland, OR
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number380009
Location3181 SW Sam Jackson Park RoadPortland, OR 97239 · Multnomah County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97239 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$134.16 typical visit price
range $58.99 – $176.88
Typical copayment $33.54 (range $14.74 – $44.22)
Most-billed visit code 99204
Established Patient
$103.51 typical visit price
range $19.32 – $144.79
Typical copayment $25.87 (range $4.83 – $36.19)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare 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.

97.83/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality80.97
Promoting Interoperability100
Improvement Activities40

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 Phil Alday's NPI number?

The NPI number for Phil Alday is 1417181629. It was assigned to this individual provider in the NPPES registry on May 4, 2009.

Where is Phil Alday located?

Phil Alday practices at 3181 SW Sam Jackson Park Road L457, Portland, OR 97239. The listed phone number is (503) 494-7735.

What is Phil Alday's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Phil Alday enrolled in Medicare?

Yes. Phil Alday 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.

What insurance does Phil Alday accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans and Regence BlueCross BlueShield of Oregon list Phil Alday 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 Phil Alday affiliated with any hospitals?

According to CMS data, Phil Alday is affiliated with Ohsu Hospital And Clinics.

When was this NPI record last updated?

The NPPES record for Phil Alday was last updated on June 2, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.