DR. KIRK YAMATO MD
NPI 1598862914
Family Medicine in Las Vegas, NV

Q: What is Kirk Yamato's NPI number?

The NPI number for Kirk Yamato is 1598862914. It was assigned to this individual provider in the NPPES registry on September 20, 2006.

Q: What is Kirk Yamato's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Kirk Yamato was last updated on December 16, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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 20, 2006PECOS EnrolledAccepts Medicare Assignment

4475 S EASTERN AVE STE 1300, LAS VEGAS, NV 89119(702) 877-5199(530) 885-8967 Get Directions Write a Review

NPPES record last updated: December 16, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Dr. Kirk Yamato Md NPPES

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

DR. KIRK YAMATO MD (NPI 1598862914) is an individual family medicine provider in Las Vegas, Nevada, licensed in Nevada (11369) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of Chicago College Of Medicine And Surgery (1999).

NPPES Registry Identity

NPI1598862914

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameDR. KIRK YAMATOCredential: MD

Location Address4475 S EASTERN AVE STE 1300Las Vegas, NV 89119-7826

Mailing AddressPo Box 35380Las Vegas, NV 89133-5380 · (702) 838-8265

Phone(702) 877-5199

Fax(530) 885-8967

Sole ProprietorNo

Medical School CMSChicago College Of Medicine And SurgeryGraduated 1999

Enumeration DateSeptember 20, 2006

Last NPPES UpdateDecember 16, 2024

NPPES CertifiedDecember 16, 2024

✔ NPI 1598862914 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

Licenses✔ Licensed in NV · 11369✔ Licensed in CA · A75755

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.

4475 S EASTERN AVE STE 1300, Las Vegas, NV 89119

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Other Identifiers 3

OtherV109056NV · Sma Medicare

Other1598862914NV · Sma Medicaid

OtherP01550978NV · Rr Medicare

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Kirk Yamato Md 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 ID547225799

PECOS Enrollment IDI20140619001310

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.

Medicare Billing Reassignments

Medicare enrollment records show Kirk Yamato reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Southwest Medical Associates, Inc

4.7 mi

Internal Medicine

888 S RANCHO DR
Las Vegas, NV 89106

Reassigned Medicare billing, Nevada enrollment
406 clinicians in this Medicare group

NPI 1659346005 (702) 877-8600

Optum Medical Group II Rhodes P C

10 mi

Internal Medicine

2704 N TENAYA WAY
Las Vegas, NV 89128

Reassigned Medicare billing, Nevada enrollment
608 clinicians in this Medicare group

NPI 1790329407 (702) 877-5199

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 8

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.

70 services65 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.

24 services24 patients

Blood test, basic group of blood chemicals (calcium, total) 80048

A basic group blood test measures the levels of certain chemicals in your blood, including calcium. This helps assess your overall health and detect potential problems. The procedure involves drawing a small amount of blood from your arm, which is then analyzed in a lab.

22 services22 patients

Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 85025

A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.

22 services22 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.

18 services18 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.

16 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89119 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

$88.51 typical visit price

range $57.07 – $173.24

Typical copayment $22.12 (range $14.26 – $43.31)

Most-billed visit code 99203

Established Patient

$100.60 typical visit price

range $18.27 – $140.96

Typical copayment $25.15 (range $4.56 – $35.24)

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.

DIANA LOMBARDO APN

Nurse Practitioner (Family)

4475 S EASTERN AVE STE 1300
LAS VEGAS, NV 89119

Clark County (702) 877-8600

MRS. DEANNA ST CYR FNP-BC

Nurse Practitioner (Family)

4475 S EASTERN AVE STE 1300
LAS VEGAS, NV 89119

Clark County (888) 888-9930

EDDIE MATHIS MD

Family Medicine

4475 S EASTERN AVE STE 1300
LAS VEGAS, NV 89119

Clark County (702) 243-8500

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 Kirk Yamato's NPI number?

The NPI number for Kirk Yamato is 1598862914. It was assigned to this individual provider in the NPPES registry on September 20, 2006.

Where is Kirk Yamato located?

Kirk Yamato practices at 4475 S Eastern Ave Ste 1300, Las Vegas, NV 89119. The listed phone number is (702) 877-5199.

What is Kirk Yamato's specialty?

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

Is Kirk Yamato enrolled in Medicare?

Yes. Kirk Yamato 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.

Which organizations bill Medicare for Kirk Yamato's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kirk Yamato reassigns Medicare benefits to 2 organizations: Southwest Medical Associates, Inc (Las Vegas, NV) and Optum Medical Group II Rhodes P C (Las Vegas, NV). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kirk Yamato's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Kirk Yamato was last updated on December 16, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.