DR. ANTHONY E LARHS MD
NPI 1831262823
Radiology - Diagnostic Radiology in Vancouver, WA

Q: What is Anthony Larhs's NPI number?

The NPI number for Anthony Larhs is 1831262823. It was assigned to this individual provider in the NPPES registry on November 16, 2006.

Q: What is Anthony Larhs's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Q: When was this NPI record last updated?

The NPPES record for Anthony Larhs was last updated on August 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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 November 16, 2006PECOS Enrolled

221 NE 104TH AVE, STE 106, VANCOUVER, WA 98664(503) 246-6666(503) 246-9465 Get Directions Write a Review

NPPES record last updated: August 17, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 17, 2021, Mar 22, 2016 (2 updates tracked since 2016).

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About Dr. Anthony E Larhs Md NPPES

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

DR. ANTHONY E LARHS MD (NPI 1831262823) is an individual diagnostic radiology provider in Vancouver, Washington, licensed in Oregon (MD163499) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Portland.

NPPES Registry Identity

NPI1831262823

Entity TypeIndividualMale

Primary Taxonomy2085R0202X

Provider Legal NameDR. ANTHONY E LARHSCredential: MD

Location Address221 NE 104TH AVE, STE 106Vancouver, WA 98664-4505

Mailing Address9370 Sw Greenburg Rd., Ste JPortland, OR 97223-5442 · (503) 246-6666 · Fax (503) 246-9465

Phone(503) 246-6666

Fax(503) 246-9465

Sole ProprietorNo

Enumeration DateNovember 16, 2006

Last NPPES UpdateAugust 17, 20212 updates tracked since enumeration

NPPES CertifiedAugust 17, 2021

✔ NPI 1831262823 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

License✔ Licensed in OR · MD163499

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

Also ListedPain Medicine · Interventional Pain MedicineTaxonomy 208VP0014X · License MD163499 (OR)

221 NE 104TH AVE, Vancouver, WA 98664

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Secondary Practice Location 1

Location 19370 SW Greenburg Rd, Ste JPortland, OR 97223-5408 · Phone (503) 246-6666 · Fax (503) 246-9465

Other Identifiers 9

Other2439LAWA · Regence Blue Shield Tra

Other300108050WA · Rr Medicare Union Avenue Open

OtherMD00038333WA · Wa Medical License

OtherAB36543WA · Medicare Pin Tra King County

OtherMD163499OR · Or Medical License

Other300108053WA · Rr Medicare Tra

Other135116WA · Labor And Industries/wc Tra

Other7252LAWA · Regence Blue Shield Union Avenue Open

Medicaid8251449WA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Anthony E Larhs Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show Anthony Larhs reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Open Advanced Mri Of Portland Ps

16 mi

Surgical Technologist

9370 SW GREENBURG RD
Portland, OR 97223

Reassigned Medicare billing, Oregon enrollment
4 clinicians in this Medicare group

NPI 1962849307 (503) 246-6666

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 12

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.

Injection, gadobenate dimeglumine (multihance multipack), per ml A9578

Gadobenate Dimeglumine, or MultiHance, is a contrast agent used in MRI scans. It helps improve the clarity of images by highlighting certain body areas. Injected through a vein, it's generally well-tolerated and helps doctors make accurate diagnoses.

973 services98 patients

Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml Q9967

Low osmolar contrast material with 300-399 mg/ml iodine concentration is a diagnostic tool used in imaging procedures. It helps to enhance the visibility of specific areas in the body, aiding in accurate diagnosis. It's safe and generally well-tolerated by patients.

706 services17 patients

3d radiographic procedure with computerized image postprocessing 76377

A 3D radiographic procedure with computerized image postprocessing is a high-tech imaging test. It uses X-rays to create detailed 3D images of the body. The computerized postprocessing further enhances these images for more precise diagnosis and treatment planning.

197 services171 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.

48 services48 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.

44 services32 patients

Mri scan of leg joint without contrast 73721

An MRI scan of your leg joint is a non-invasive procedure that uses magnetic fields and radio waves to create detailed images of the structures within your leg. This helps doctors diagnose or monitor conditions without using contrast dye.

34 services33 patients

Mri scan of lower spinal canal without contrast 72148

An MRI scan of the lower spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to produce detailed images of your lower spine. This helps identify issues like disc problems, tumors, or nerve conditions. No dye is used.

33 services33 patients

Mri scan of arm joint without contrast 73221

An MRI scan of the arm joint is a non-invasive imaging procedure that uses magnetic fields and radio waves to create detailed images of the structures within your arm joint. No contrast dye is used in this process. It helps to diagnose or monitor conditions like arthritis, injuries, or infections.

26 services25 patients

Mri scan of lower spinal canal before and after contrast 72158

An MRI scan of the lower spinal canal with contrast is a non-invasive imaging procedure. It uses magnetic fields to generate detailed images of your lower spine. A contrast agent is injected to enhance these images, helping doctors see issues more clearly.

20 services20 patients

Mri scan of abdomen before and after contrast 74183

An MRI scan of the abdomen before and after contrast provides detailed images of your abdominal organs. Initially, images are taken without a contrast agent. Then, a safe dye is administered, usually via an IV, to highlight certain areas, giving a clearer picture to help diagnose various conditions.

20 services20 patients

Mri scan of brain before and after contrast 70553

An MRI scan of the brain, both before and after contrast, helps visualize different brain structures. Initially, images are taken without a contrast agent. Then, a safe dye is injected which helps highlight certain areas, providing clearer, more detailed images.

17 services15 patients

Mri scan of upper spinal canal without contrast 72141

An MRI scan of the upper spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your upper spine. This helps doctors identify issues such as injuries, infections or diseases. No dye is used.

11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98664 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 6

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

TAHIR MUNAWAR AHMED PHARMD

Pharmacist

221 NE 104TH AVE
VANCOUVER, WA 98664

Clark County (360) 885-0126

WAL-MART STORES, INC

Eyewear Supplier

221 NE 104TH AVE
VANCOUVER, WA 98664

Clark County (360) 885-0734

OPEN ADVANCED MRI OF VANCOUVER PS

Specialist/Technologist, Other (Surgical Technologist)

221 NE 104TH AVE, STE 106
VANCOUVER, WA 98664

Clark County (503) 246-6666

WALMART INC.

Pharmacy (Community/Retail Pharmacy)

221 NE 104TH AVE
VANCOUVER, WA 98664

Clark County (360) 885-0126

WENDY WONG RPH

Pharmacist

221 NE 104TH AVE
VANCOUVER, WA 98664

Clark County (360) 885-0184

RODIE ADELINE RENN-LASHER MS, ARNP, APN-C

Nurse Practitioner (Adult Health)

221 NE 104TH AVE, SUITE 106
VANCOUVER, WA 98664

Clark County (360) 253-2525

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 Anthony Larhs's NPI number?

The NPI number for Anthony Larhs is 1831262823. It was assigned to this individual provider in the NPPES registry on November 16, 2006.

Where is Anthony Larhs located?

Anthony Larhs practices at 221 NE 104th Ave Ste 106, Vancouver, WA 98664. The listed phone number is (503) 246-6666.

What is Anthony Larhs's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Anthony Larhs enrolled in Medicare?

Yes. Anthony Larhs is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Anthony Larhs's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Anthony Larhs reassigns Medicare benefits to Open Advanced Mri Of Portland Ps (Portland, OR). The 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 Anthony Larhs'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 Anthony Larhs was last updated on August 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.