Dr Phil Holland Alday Jr, MD, PHD - Medicare Infectious Disease in Portland, OR

Dr Phil Holland Alday Jr, MD, PHD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Portland, Oregon. He went to University Of Mississippi School Of Medicine and graduated in 2009 and has 15 years of diverse experience with area of expertise as Infectious Disease. He is a member of the group practice Oregon Health And Sciences University/university Medical Group and his current practice location is 3181 Sw Sam Jackson Park Road L457, Portland, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 494-7735.

Dr Phil Holland Alday Jr is licensed to practice in Oregon (license number MD167089) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1417181629.

Contact Information

Dr Phil Holland Alday Jr, MD, PHD
3181 Sw Sam Jackson Park Road L457,
Portland, OR 97239-3098
(503) 494-7735
(403) 494-4264

Map and Direction




Physician's Profile

Full NameDr Phil Holland Alday Jr
GenderMale
SpecialityInfectious Disease
Experience15 Years
Location3181 Sw Sam Jackson Park Road L457, Portland, Oregon
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Phil Holland Alday Jr attended and graduated from University Of Mississippi School Of Medicine in 2009
  NPI Data:
  • NPI Number: 1417181629
  • Provider Enumeration Date: 05/04/2009
  • Last Update Date: 06/02/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 8921253550
  • Enrollment ID: I20140605000895

Medical Identifiers

Medical identifiers for Dr Phil Holland Alday Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1417181629NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease MD167089 (Oregon)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Oregon Health And Sciences University/university Medical Group48807601071479

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Phil Holland Alday Jr allows following entities to bill medicare on his behalf.
Entity NameUniversity Professional Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376709535
PECOS PAC ID: 4880760107
Enrollment ID: O20080910000013

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Phil Holland Alday Jr is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Phil Holland Alday Jr, MD, PHD
5711 Se Long St,
Portland, OR 97206-4956

Ph: (601) 212-9980
Dr Phil Holland Alday Jr, MD, PHD
3181 Sw Sam Jackson Park Road L457,
Portland, OR 97239-3098

Ph: (503) 494-7735

Reviews and Comments


Internal Medicine Doctors in Portland, OR

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Donald Richard Sullivan, MD
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Dr. Victor Nguyen Pham, M.D.
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Phone: 503-221-0161    Fax: 503-274-1697
Reem Hasan, MD
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Practice Location: 3181 Sw Sam Jackson Park Rd, Ppv 350, Portland, OR 97239
Phone: 503-494-8562    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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