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DEBRA LAUREN DIAZ PA-C
NPI 1417362096
Physician Assistant in Stanford, CA

Active since June 23, 2014PECOS EnrolledAccepts Medicare Assignment
300 PASTEUR DR RM HC 133, STANFORD, CA 94305(650) 725-5078 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 21, 2022, Nov 20, 2018, Mar 17, 2018 and 1 more (4 updates tracked since 2017).

About Debra Lauren Diaz Pa-c NPPES

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

DEBRA LAUREN DIAZ PA-C (NPI 1417362096) is an individual physician assistant in Stanford, California, licensed in Oregon (PA189344) and active in the NPI registry since June 2014. She is enrolled in Medicare PECOS, is affiliated with Ohsu Hospital And Clinics, and is a graduate of George Washington University School Of Medicine (2014).

NPPES Registry Identity

NPI1417362096
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameDEBRA LAUREN DIAZCredential: PA-C
Location Address300 PASTEUR DR RM HC 133Stanford, CA 94305-2200
Mailing Address1650 Nw Naito Pkwy, Ste 185Portland, OR 97209-2535 · (503) 525-7694
Phone(650) 725-5078
Sole ProprietorNo
Medical School CMSGeorge Washington University School Of MedicineGraduated 2014
Enumeration DateJune 23, 2014
Last NPPES UpdateJuly 21, 20224 updates tracked since enumeration
✔ NPI 1417362096 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses✔ Licensed in OR · PA189344✔ Licensed in CA · 54422
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
300 PASTEUR DR RM HC 133, Stanford, CA 94305
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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., Regence BlueCross BlueShield of Oregon.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

Debra Lauren Diaz Pa-c 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 ID3678895331
PECOS Enrollment IDI20200409003110
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 2

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

Adventist Health Portland

Acute Care Hospitals · Portland, OR
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number380060
Location10123 SE Market StreetPortland, OR 97216 · Multnomah County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94305 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
$106.47 typical visit price
range $70.37 – $206.04
Typical copayment $26.61 (range $17.59 – $51.51)
Most-billed visit code 99203
Established Patient
$86.56 typical visit price
range $23.96 – $169.60
Typical copayment $21.64 (range $5.99 – $42.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Debra Diaz's NPI number?

The NPI number for Debra Diaz is 1417362096. It was assigned to this individual provider in the NPPES registry on June 23, 2014.

Where is Debra Diaz located?

Debra Diaz practices at 300 Pasteur Dr Rm Hc 133, Stanford, CA 94305. The listed phone number is (650) 725-5078.

What is Debra Diaz's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Debra Diaz enrolled in Medicare?

Yes. Debra Diaz 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 Debra Diaz accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc. and Regence BlueCross BlueShield of Oregon list Debra Diaz 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 Debra Diaz affiliated with any hospitals?

According to CMS data, Debra Diaz is affiliated with Ohsu Hospital And Clinics and Adventist Health Portland.

When was this NPI record last updated?

The NPPES record for Debra Diaz was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.