DR. REX VILLANUEVA D.O.
NPI 1417244385
Emergency Medicine in Issaquah, WA

Active since June 29, 2011PECOS EnrolledAccepts Medicare Assignment
751 NE BLAKELY DR, ISSAQUAH, WA 98029(425) 394-0610 Get Directions Write a Review

NPPES record last updated: February 21, 2019. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Rex Villanueva D.o. NPPES

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

DR. REX VILLANUEVA D.O. (NPI 1417244385) is an individual emergency medicine provider in Issaquah, Washington, licensed in Washington (OP60455082) and active in the NPI registry since June 2011. He is enrolled in Medicare PECOS, is affiliated with Swedish Medical Center, and is a graduate of Other (2011).

NPPES Registry Identity

NPI1417244385
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. REX VILLANUEVACredential: D.O.
Location Address751 NE BLAKELY DRIssaquah, WA 98029-6201
Mailing Address751 Ne Blakely DrIssaquah, WA 98029-6201 · (425) 394-0610
Sole ProprietorYes
Medical School CMSOtherGraduated 2011
Enumeration DateJune 29, 2011
Last NPPES UpdateFebruary 21, 2019
NPI 1417244385 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in WA · OP60455082
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
751 NE BLAKELY DR, Issaquah, WA 98029

Accepted 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. Rex Villanueva D.o. 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 ID2466697370
PECOS Enrollment IDI20140912001215
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 4

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
69 services67 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
53 services51 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
51 services40 patients
Electrocardiogram (ecg) 1 to 3 leads with review by physician only 93042
An Electrocardiogram (ECG) is a non-invasive test that records the electrical activity of your heart. 1 to 3 leads or sensors are placed on your body to capture this data. A physician then reviews the results to evaluate your heart's health.
34 services34 patients

Hospital Affiliations CMS Care Compare 2

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

Swedish Medical Center

Acute Care Hospitals · Seattle, WA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500027
Location747 BroadwaySeattle, WA 98122 · King County
Emergency services Birthing friendly

Swedish Issaquah

Acute Care Hospitals · Issaquah, WA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500152
Location751 NE Blakely DrIssaquah, WA 98029 · King County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98029 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
$97.43 typical visit price
range $63.67 – $189.37
Typical copayment $24.35 (range $15.91 – $47.34)
Most-billed visit code 99203
Established Patient
$111.00 typical visit price
range $21.12 – $155.00
Typical copayment $27.75 (range $5.28 – $38.75)
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.

Other Providers at the Same Location NPPES 20

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

Emergency Medicine
751 NE BLAKELY DR
ISSAQUAH, WA 98029
Advanced Practice Midwife
751 NE BLAKELY DR, FL 3
ISSAQUAH, WA 98029
Emergency Medicine
751 NE BLAKELY DR
ISSAQUAH, WA 98029
Registered Nurse (Lactation Consultant)
751 NE BLAKELY DR
ISSAQUAH, WA 98029
Pharmacist
751 NE BLAKELY DR
ISSAQUAH, WA 98029
Internal Medicine (Medical Oncology)
751 NE BLAKELY DR, 1090
ISSAQUAH, WA 98029
Massage Therapist
751 NE BLAKELY DR, SUITE 3020
ISSAQUAH, WA 98029
Radiology (Radiation Oncology)
751 NE BLAKELY DR, STE 1090
ISSAQUAH, WA 98029

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 Rex Villanueva's NPI number?

The NPI number for Rex Villanueva is 1417244385. It was assigned to this individual provider in the NPPES registry on June 29, 2011.

Where is Rex Villanueva located?

Rex Villanueva practices at 751 NE Blakely Dr, Issaquah, WA 98029. The listed phone number is (425) 394-0610.

What is Rex Villanueva's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Rex Villanueva enrolled in Medicare?

Yes. Rex Villanueva 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 Rex Villanueva accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Rex Villanueva 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 Rex Villanueva affiliated with any hospitals?

According to CMS data, Rex Villanueva is affiliated with Swedish Medical Center and Swedish Issaquah.

When was this NPI record last updated?

The NPPES record for Rex Villanueva was last updated on February 21, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.