DEBORAH OLDFIELD PA-C
NPI 1669781449
Physician Assistant in Olympia, WA

Q: What is Deborah Oldfield's NPI number?

The NPI number for Deborah Oldfield is 1669781449. It was assigned to this individual provider in the NPPES registry on September 28, 2010.

Q: What is Deborah Oldfield's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Deborah Oldfield was last updated on February 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since September 28, 2010PECOS EnrolledAccepts Medicare Assignment

149 LILLY RD NE, OLYMPIA, WA 98506(360) 486-6772(360) 455-7405 Get Directions Write a Review

NPPES record last updated: February 17, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Deborah Oldfield Pa-c NPPES

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

DEBORAH OLDFIELD PA-C (NPI 1669781449) is an individual physician assistant in Olympia, Washington, licensed in Washington (PA60808962) and active in the NPI registry since September 2010. She is enrolled in Medicare PECOS, is affiliated with Providence Centralia Hospital, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1669781449

Entity TypeIndividualFemale

Primary Taxonomy363A00000X

Provider Legal NameDEBORAH OLDFIELDCredential: PA-C

Location Address149 LILLY RD NEOlympia, WA 98506-5028

Mailing Address149 Lilly Rd NeOlympia, WA 98506-5028 · (360) 486-6772 · Fax (360) 455-7405

Phone(360) 486-6772

Fax(360) 455-7405

Sole ProprietorNo

Medical School CMSOtherGraduated 2010

Enumeration DateSeptember 28, 2010

Last NPPES UpdateFebruary 17, 2026

NPPES CertifiedFebruary 17, 2026

✔ NPI 1669781449 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363A00000X

License✔ Licensed in WA · PA60808962

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.

149 LILLY RD NE, Olympia, WA 98506

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska.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

Deborah Oldfield 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 ID5698179281

PECOS Enrollment IDI20210804000731

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.

Areas of Expertise CMS Part B claims 17

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

301 services284 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

155 services150 patients

Automated urinalysis test 81003

An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.

138 services130 patients

Ultrasound measurement of bladder capacity after voiding 51798

Ultrasound measurement of bladder capacity after voiding is a non-invasive test that uses sound waves to create images of your bladder. It's done after you've emptied your bladder to see if there's any leftover urine, which can help diagnose certain conditions.

68 services58 patients

Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 87426

An immunoassay test for severe acute respiratory syndrome coronavirus is a diagnostic tool. It uses your body's immune response to detect the presence of the virus. It involves taking a sample, usually from your nose or throat, which is then analyzed in a lab for signs of the virus.

42 services40 patients

Detection test by immunoassay with direct visual observation for influenza virus 87804

This is a test that identifies the influenza virus in your body. It works by using an immunoassay, a method that detects the presence of the virus through an immune response. The results are directly observable, making it a quick and efficient way to diagnose flu.

40 services19 patients

Blood test, comprehensive group of blood chemicals 80053

A comprehensive group of blood chemicals test, also known as a comprehensive metabolic panel, is a blood test that measures your sugar level, electrolyte and fluid balance, kidney function, and liver function. This helps to check your body's overall health.

39 services39 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

36 services36 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

34 services34 patients

Blood count, hemoglobin 85018

A blood count, specifically hemoglobin, is a standard test that measures the amount of hemoglobin in your blood. Hemoglobin is a protein in red blood cells that carries oxygen throughout your body. This test helps assess your overall health and detect a variety of disorders such as anemia or polycythemia.

17 services17 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

17 services17 patients

Simple insertion of temporary bladder tube 51702

This procedure involves placing a temporary tube into your bladder to help with urine flow. It's done when the body can't naturally remove urine. The tube is inserted through a small opening and allows urine to drain into a bag. It's usually a short-term solution.

16 services15 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

16 services16 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

16 services15 patients

Blood glucose (sugar) test performed by hand-held instrument 82962

A blood glucose test uses a handheld device to measure the amount of sugar in your blood. A small prick on your finger allows a drop of blood to be placed on a test strip, which is then read by the device. This helps monitor and manage diabetes effectively.

15 services15 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

15 services15 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

12 services12 patients

Hospital Affiliations CMS Care Compare 4

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

Providence Centralia Hospital

Acute Care Hospitals · Centralia, WA

3/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number500019

Location914 S Scheuber RoadCentralia, WA 98531 · Lewis County

Emergency services Birthing friendly

Providence St Peter Hospital

Acute Care Hospitals · Olympia, WA

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number500024

Location413 Lilly Road NEOlympia, WA 98506 · Thurston County

Emergency services Birthing friendly

Summit Pacific Medical Center

Critical Access Hospitals · Elma, WA

OwnershipGovernment - Hospital District or Authority

CMS Certification Number501304

Location600 East Main StreetElma, WA 98541 · Grays Harbor County

Emergency services

Mason General Hospital & Family Of Clinics

Critical Access Hospitals · Shelton, WA

1/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number501336

Location901 Mt View DriveShelton, WA 98584 · Mason County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98506 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

$88.29 typical visit price

range $57.27 – $172.80

Typical copayment $22.07 (range $14.31 – $43.20)

Most-billed visit code 99203

Established Patient

$71.29 typical visit price

range $18.56 – $141.11

Typical copayment $17.82 (range $4.64 – $35.27)

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.

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

OLYMPIA PAIN INSTITUTE, PLLC

Clinic/Center (Pain)

149 LILLY RD NE
OLYMPIA, WA 98506

Thurston County (360) 352-3361

DR. PIERRE DOMINIQUE MECHALI M.D.

Urology

149 LILLY RD NE
OLYMPIA, WA 98506

Thurston County (360) 486-6772

PATRICK WILLIAM MURRAY M.D.

Urology

149 LILLY RD NE
OLYMPIA, WA 98506

Thurston County (360) 486-6772

DR. RICHARD NATHANIEL GREENE JR. M.D.

Urology

149 LILLY RD NE
OLYMPIA, WA 98506

Thurston County (360) 486-6772

DR. DAVID M WARD M.D

Urology

149 LILLY RD NE, PMG SW WA OLYMPIA UROLOGY
OLYMPIA, WA 98506

Thurston County (360) 486-6772

DR. AMY L. O'BOYLE MD

Obstetrics & Gynecology (Urogynecology and Reconstructive Pelvic Surgery)

149 LILLY RD NE
OLYMPIA, WA 98506

Thurston County (360) 486-6772

BRIAN WIRKUS PA-C

Physician Assistant

149 LILLY RD NE
OLYMPIA, WA 98506

Thurston County (360) 486-6772

ADARMES MEDICINE INC, PS

Clinic/Center (Medical Specialty)

149 LILLY RD NE
OLYMPIA, WA 98506

Thurston County (360) 352-3361

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 Deborah Oldfield's NPI number?

The NPI number for Deborah Oldfield is 1669781449. It was assigned to this individual provider in the NPPES registry on September 28, 2010.

Where is Deborah Oldfield located?

Deborah Oldfield practices at 149 Lilly Rd NE, Olympia, WA 98506. The listed phone number is (360) 486-6772.

What is Deborah Oldfield's specialty?

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

Is Deborah Oldfield enrolled in Medicare?

Yes. Deborah Oldfield 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 Deborah Oldfield accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Deborah Oldfield 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 Deborah Oldfield affiliated with any hospitals?

According to CMS data, Deborah Oldfield is affiliated with Providence Centralia Hospital, Providence St Peter Hospital, Summit Pacific Medical Center and Mason General Hospital & Family Of Clinics.

When was this NPI record last updated?

The NPPES record for Deborah Oldfield was last updated on February 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.