MARK KORTBAOUI DO
NPI 1942762851
Family Medicine in Kennewick, WA

Active since April 01, 2019Accepts Medicare Assignment
320 W 10TH AVE STE 202, KENNEWICK, WA 99336(509) 221-5520 Get Directions Write a Review

NPPES record last updated: October 9, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Oct 9, 2024, Apr 26, 2021, Apr 1, 2019 (3 updates tracked since 2019).

About Mark Kortbaoui Do NPPES

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

MARK KORTBAOUI DO (NPI 1942762851) is an individual family medicine provider in Kennewick, Washington, licensed in Washington (OP61564493) and active in the NPI registry since April 2019. He is affiliated with Kadlec Regional Medical Center and is a graduate of Other (2021).

NPPES Registry Identity

NPI1942762851
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameMARK KORTBAOUICredential: DO
Location Address320 W 10TH AVE STE 202Kennewick, WA 99336-6302
Mailing Address909 Ne 110th AvePortland, OR 97220-3134 · (908) 943-6247
Sole ProprietorYes
Medical School CMSOtherGraduated 2021
Enumeration DateApril 1, 2019
Last NPPES UpdateOctober 9, 20243 updates tracked since enumeration
NPPES CertifiedOctober 9, 2024
NPI 1942762851 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in WA · OP61564493
Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

320 W 10TH AVE STE 202, Kennewick, WA 99336

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

Mark Kortbaoui Do 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 ID6507257615
PECOS Enrollment IDI20241016000578

Hospital Affiliations CMS Care Compare 2

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

Kadlec Regional Medical Center

Acute Care Hospitals · Richland, WA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500058
Location888 Swift BlvdRichland, WA 99352 · Benton County
Emergency services Birthing friendly

Prosser Memorial Hospital

Critical Access Hospitals · Prosser, WA
OwnershipGovernment - Hospital District or Authority
CMS Certification Number501312
Location723 Memorial StreetProsser, WA 99350 · Benton County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 99336 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
$100.78 typical visit price
range $18.56 – $141.11
Typical copayment $25.19 (range $4.64 – $35.27)
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 3

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

Student in an Organized Health Care Education/Training Program
320 W 10TH AVE STE 202
KENNEWICK, WA 99336
Family Medicine
320 W 10TH AVE STE 202
KENNEWICK, WA 99336
Family Medicine
320 W 10TH AVE STE 202
KENNEWICK, WA 99336

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 Mark Kortbaoui's NPI number?

The NPI number for Mark Kortbaoui is 1942762851. It was assigned to this individual provider in the NPPES registry on April 1, 2019.

Where is Mark Kortbaoui located?

Mark Kortbaoui practices at 320 W 10th Ave Ste 202, Kennewick, WA 99336. The listed phone number is (509) 221-5520.

What is Mark Kortbaoui's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Mark Kortbaoui enrolled in Medicare?

Yes. Mark Kortbaoui 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 Mark Kortbaoui accept?

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

According to CMS data, Mark Kortbaoui is affiliated with Kadlec Regional Medical Center and Prosser Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Mark Kortbaoui was last updated on October 9, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.