SCOTT D HARRISON MD
NPI 1558335372
Radiology - Diagnostic Radiology in Mount Vernon, WA

Q: What is Scott Harrison's NPI number?

The NPI number for Scott Harrison is 1558335372. It was assigned to this individual provider in the NPPES registry on February 16, 2006.

Q: What is Scott Harrison'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 Scott Harrison was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 February 16, 2006PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

1320 E DIVISION, MOUNT VERNON, WA 98274(360) 424-6161(360) 848-1167 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Scott D Harrison Md NPPES

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

SCOTT D HARRISON MD (NPI 1558335372) is an individual diagnostic radiology provider in Mount Vernon, Washington, licensed in Washington (MD00027855) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Skagit Valley Hospital, and is a graduate of University Of Washington School Of Medicine (1987).

NPPES Registry Identity

NPI1558335372

Entity TypeIndividualMale

Primary Taxonomy2085R0202X

Provider Legal NameSCOTT D HARRISONCredential: MD

Location Address1320 E DIVISIONMount Vernon, WA 98274-4196

Mailing Address1320 E DivisionMount Vernon, WA 98274-4196 · (360) 424-6161 · Fax (360) 848-1167

Phone(360) 424-6161

Fax(360) 848-1167

Sole ProprietorNo

Medical School CMSUniversity Of Washington School Of MedicineGraduated 1987

Enumeration DateFebruary 16, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1558335372 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

License✔ Licensed in WA · MD00027855

Definition

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

1320 E DIVISION, Mount Vernon, WA 98274

Open in Google Maps ↗

Other Identifiers 2

Other117591WA · L & I

Medicaid8125163WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc..Insurance ›

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

Scott D Harrison 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 ID9931170859

PECOS Enrollment IDI20040804000707, I20081010000233

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 Scott Harrison reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Whidbey Island Public Hospital District

0.1 mi

Diagnostic Radiology

1320 E DIVISION ST
Mount Vernon, WA 98274

Reassigned Medicare billing, Washington and Alaska enrollments
Also billed through NPI 1710927231 (Alaska)
142 clinicians in this Medicare group

NPI 1013538230 (360) 678-5151

Skagit Digital Imaging LLC

0.1 mi

Diagnostic Radiology

1320 E DIVISION
Mount Vernon, WA 98274

Reassigned Medicare billing, Alaska and Washington enrollments
40 clinicians in this Medicare group

NPI 1043328636 (360) 424-6161

Skagit Radiology Inc P S

0.3 mi

Diagnostic Radiology

1415 E KINCAID
Mount Vernon, WA 98274

Reassigned Medicare billing, Alaska and Washington enrollments
40 clinicians in this Medicare group

NPI 1932218757 (360) 424-6161

North Star Medical Imaging PLLC

0.4 mi

Diagnostic Radiology

125 N 18TH ST STE C
Mount Vernon, WA 98273

Reassigned Medicare billing, Alaska and Washington enrollments
40 clinicians in this Medicare group

NPI 1144489824 (360) 424-6161

Public Hospital District No 2 Skagit County Washington

14 mi

General Acute Care Hospital

1211 24TH ST
Anacortes, WA 98221

Reassigned Medicare billing, Washington enrollment
136 clinicians in this Medicare group

NPI 1164447850 (360) 299-1350

Bellingham Advanced Medical Imaging LLC

23 mi

Diagnostic Radiology

1344 KING ST STE 101
Bellingham, WA 98229

Reassigned Medicare billing, Alaska and Washington enrollments
46 clinicians in this Medicare group

NPI 1730605965 (360) 424-6161

Jefferson County Public Hospital District No 2

30 mi

Rural Health

1010 SHERIDAN ST, SUITE 101
Port Townsend, WA 98368

Reassigned Medicare billing, Washington enrollment
208 clinicians in this Medicare group

NPI 1760433049 (360) 379-8031

Fairbanks Medical Imaging LLC

1,473 mi

Diagnostic Radiology

2310 PEGER RD, SUITE 102
Fairbanks, AK 99709

Reassigned Medicare billing, Alaska and Washington enrollments
46 clinicians in this Medicare group

NPI 1528360625 (360) 424-6161

Iliuliuk Family And Health Services Inc

1,926 mi

Federally Qualified Health Center (FQHC)

34 LAVELLE COURT
Unalaska, AK 99685

Reassigned Medicare billing, Alaska and Washington enrollments
36 clinicians in this Medicare group

NPI 1376520692 (907) 581-1202

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 24

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.

X-ray of chest, 1 view 71045

A chest X-ray, 1 view, is a quick, painless test that produces images of the structures within your chest, such as your heart, lungs, and blood vessels. It helps in diagnosing conditions like pneumonia, heart problems, or lung cancer. You'll stand in front of a machine that emits X-rays, which pass through your body to create the image.

310 services293 patients

Ct scan of abdomen and pelvis with contrast 74177

A CT scan of the abdomen and pelvis with contrast is an imaging procedure. A special dye, called contrast, is used to make certain areas more visible. This can help identify issues such as infections, tumors, or other abnormalities. The procedure is painless and usually takes about 30 minutes.

105 services105 patients

Ct scan head or brain without contrast 70450

A CT scan of the head or brain without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your brain, skull, and other structures inside your head. It helps to detect conditions like strokes, tumors, or injuries. No dye (contrast) is used in this test.

95 services95 patients

X-ray of chest, 2 views 71046

A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.

68 services68 patients

Ct scan of chest with contrast 71260

A CT scan of the chest with contrast is an imaging procedure. A special dye (contrast) is used to highlight specific areas in your body, providing clearer pictures of your chest. This helps in diagnosing conditions related to your lungs, heart, and other chest structures.

47 services47 patients

Ct scan of abdomen and pelvis without contrast 74176

A CT scan of the abdomen and pelvis is a non-invasive medical test. It uses special X-ray equipment to create detailed images of your abdominal and pelvic areas. This helps doctors examine organs, tissues, and vessels. No contrast dye is used in this procedure.

44 services43 patients

Ct scan of blood vessels of chest with contrast 71275

A CT scan of the chest with contrast is a non-invasive imaging test. It uses X-rays and a special dye to get detailed images of your blood vessels in the chest. This helps in diagnosing conditions related to heart and lungs.

42 services42 patients

Ct scan of chest without contrast 71250

A CT scan of the chest without contrast is a non-invasive imaging procedure. It uses special X-ray equipment to produce detailed images of your chest area, including your lungs and heart. It can help diagnose conditions such as lung diseases or heart disorders. It doesn't involve any dyes or contrast agents.

36 services36 patients

X-ray of hip, 2-3 views 73502

An X-ray of the hip with 2-3 views is a non-invasive imaging test. It uses a small amount of radiation to produce pictures of the hip joint. These images help in diagnosing conditions like fractures, arthritis, or other abnormalities. The process is quick and painless.

36 services36 patients

X-ray of knee, 3 views 73562

An X-ray of the knee, 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the knee from three different angles. This helps medical professionals to diagnose and monitor conditions like arthritis, fractures, or infections. The process is quick and painless.

35 services32 patients

Ultrasound study of one arm or leg veins with compression and maneuvers 93971

This is a non-invasive procedure using sound waves to visualize veins in an arm or leg. It involves applying gentle pressure and performing certain movements. It helps identify any abnormal blood flow or clots, ensuring vascular health.

31 services31 patients

X-ray of chest, 2 views 71046

26 services26 patients

X-ray of shoulder, minimum of 2 views 73030

An X-ray of the shoulder, with a minimum of 2 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of your shoulder bones. This helps in diagnosing conditions like fractures, arthritis, or other abnormalities. The procedure is quick and painless.

26 services25 patients

Ct scan of blood vessels of head with contrast 70496

A CT scan of the head's blood vessels with contrast is a diagnostic procedure. A special dye (contrast) is injected into your body to make the blood vessels visible on the scan. This helps identify issues like blockages or abnormalities in your head's blood vessels.

23 services22 patients

Ct scan of blood vessels of neck with contrast 70498

A CT scan of the neck's blood vessels with contrast is a diagnostic procedure. It uses X-rays and a special dye to create detailed images of your neck's blood vessels. This helps doctors detect issues such as blockages or abnormalities.

23 services22 patients

Ct scan of upper spine without contrast 72125

A CT scan of the upper spine without contrast is a non-invasive imaging test that uses X-rays to capture detailed images of your neck and upper back. It helps in identifying issues like fractures, tumors, or infections. No dye (contrast) is used in this scan.

23 services23 patients

X-ray of knee, 1-2 views 73560

An X-ray of the knee with 1-2 views is a quick, painless test that produces images of the knee bones. It helps identify fractures, infections, or changes in the knee joint. During the procedure, you'll be asked to stay still while the X-ray machine captures the images.

20 services17 patients

X-ray of foot, minimum of 3 views 73630

An X-ray of the foot, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones and tissues in your foot. This helps to identify fractures, infections, or other abnormalities. Multiple views ensure a comprehensive examination.

16 services16 patients

Limited ultrasound scan of abdomen 76705

A limited ultrasound scan of the abdomen is a non-invasive imaging test. It uses sound waves to produce images of the abdominal organs such as the liver, gallbladder, spleen, pancreas, and kidneys. This helps to identify any abnormalities or issues.

16 services16 patients

X-ray of abdomen, 1 view 74018

An X-ray of the abdomen, 1 view, is a quick and painless imaging test. It uses a small amount of radiation to produce images of the structures in your abdomen, such as the stomach, liver, and intestines. This can help identify issues like blockages, infections, or injuries.

15 services14 patients

X-ray of lower and sacral spine, 2-3 views 72100

An X-ray of the lower and sacral spine involves capturing images of your lower back area, including the tailbone. This procedure helps in identifying problems like fractures, infections, or deformities. 2-3 different angle views provide a comprehensive picture.

13 services13 patients

X-ray of ankle, minimum of 3 views 73610

An ankle X-ray is a quick, painless imaging test. It involves capturing at least three different images or 'views' of your ankle using small amounts of radiation. These images help identify any abnormalities or injuries, such as fractures or arthritis.

12 services11 patients

Low dose ct scan of chest for lung cancer screening 71271

A low-dose CT scan of the chest is a quick, painless procedure that uses a small amount of radiation to create detailed images of your lungs. It's a key tool for early detection of lung cancer, especially for those at high risk.

11 services11 patients

Ultrasound study of arm or leg veins with compression and maneuvers 93970

An ultrasound study of arm or leg veins with compression and maneuvers is a non-invasive procedure that uses sound waves to create images of your veins. This helps identify blood clots or other vein problems. During the procedure, pressure is applied to the veins and certain movements are performed to assess blood flow.

11 services11 patients

Hospital Affiliations CMS Care Compare 3

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

Skagit Valley Hospital

Acute Care Hospitals · Mount Vernon, WA

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number500003

Location1415 E Kincaid StreetMount Vernon, WA 98274 · Skagit County

Emergency services Birthing friendly

Island Hospital

Acute Care Hospitals · Anacortes, WA

5/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number500007

Location1211 24th StreetAnacortes, WA 98221 · Skagit County

Emergency services Birthing friendly

Cascade Valley Hospital

Acute Care Hospitals · Arlington, WA

1/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number500060

Location330 S Stillaguamish AveArlington, WA 98223 · Snohomish County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98274 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

100

Improvement Activities

Cost

100

Other Providers at the Same Location NPPES 9

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

DR. MARK A STUDLEY MD

Radiology (Diagnostic Radiology)