MICHAEL J LARSON MD
NPI 1326080573
Emergency Medicine in Lakewood, WA

Active since June 12, 2006PECOS EnrolledAccepts Medicare Assignment
11315 BRIDGEPORT WAY SW, LAKEWOOD, WA 98499(253) 588-1711(253) 838-6418 Get Directions Write a Review

NPPES record last updated: April 26, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Michael J Larson Md NPPES

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

MICHAEL J LARSON MD (NPI 1326080573) is an individual emergency medicine provider in Lakewood, Washington, licensed in Washington (MD00038582) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Regional West Medical Center, and maintains a secondary practice location in Olympia.

NPPES Registry Identity

NPI1326080573
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameMICHAEL J LARSONCredential: MD
Location Address11315 BRIDGEPORT WAY SWLakewood, WA 98499-3004
Mailing Address505 S 336th St, Suite 600Federal Way, WA 98003-6328 · (253) 838-6180 · Fax (253) 838-6418
Fax(253) 838-6418
Sole ProprietorNo
Medical School CMSSt. Louis College Of Physicians And SurgeonsGraduated 1996
Enumeration DateJune 12, 2006
Last NPPES UpdateApril 26, 2021
NPPES CertifiedApril 26, 2021
NPI 1326080573 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 · MD00038582
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.

11315 BRIDGEPORT WAY SW, Lakewood, WA 98499

Secondary Practice Location 1

Location 1700 Lilly Rd NEOlympia, WA 98506-5115 · Phone (360) 923-7740

Other Identifiers 3

Medicaid8254039WA
Other0176597WA · Liwa
Other2164LAWA · Bswa

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

Michael J Larson 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 ID1355334079
PECOS Enrollment IDI20040407000499
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

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.
15 services15 patients

Hospital Affiliations CMS Care Compare

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

Regional West Medical Center

Acute Care Hospitals · Scottsbluff, NE
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number280061
Location4021 Ave BScottsbluff, NE 69361 · Scott Bluff County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98499 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 20

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

Anesthesiology
11315 BRIDGEPORT WAY SW
LAKEWOOD, WA 98499
Anesthesiology
11315 BRIDGEPORT WAY SW, ST CLARE HOSPITAL
LAKEWOOD, WA 98499
Anesthesiology
11315 BRIDGEPORT WAY SW
LAKEWOOD, WA 98499
Anesthesiology
11315 BRIDGEPORT WAY SW
LAKEWOOD, WA 98499
Internal Medicine
11315 BRIDGEPORT WAY SW
LAKEWOOD, WA 98499
Dietitian, Registered
11315 BRIDGEPORT WAY SW
LAKEWOOD, WA 98499
Anesthesiology
11315 BRIDGEPORT WAY SW
LAKEWOOD, WA 98499
Emergency Medicine
11315 BRIDGEPORT WAY SW
LAKEWOOD, WA 98499

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 Michael Larson's NPI number?

The NPI number for Michael Larson is 1326080573. It was assigned to this individual provider in the NPPES registry on June 12, 2006.

Where is Michael Larson located?

Michael Larson practices at 11315 Bridgeport Way SW, Lakewood, WA 98499. The listed phone number is (253) 588-1711.

What is Michael Larson's specialty?

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

Is Michael Larson enrolled in Medicare?

Yes. Michael Larson 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 Michael Larson accept?

Health plans from Molina Healthcare list Michael Larson 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 Michael Larson affiliated with any hospitals?

According to CMS data, Michael Larson is affiliated with Regional West Medical Center.

When was this NPI record last updated?

The NPPES record for Michael Larson was last updated on April 26, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.