BRIAN PETERSEN MD
NPI 1538138516
Radiology - Diagnostic Radiology in Spokane, WA

Active since March 14, 2006PECOS EnrolledAccepts Medicare Assignment
801 S STEVENS ST, SPOKANE, WA 99204(509) 747-4455 Get Directions Write a Review

NPPES record last updated: August 6, 2014. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Brian Petersen Md NPPES

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

BRIAN PETERSEN MD (NPI 1538138516) is an individual diagnostic radiology provider in Spokane, Washington, licensed in Washington (MD60447667) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Bitterroot Health - Daly Hospital, and is a graduate of Medical College Of Wisconsin (2000).

NPPES Registry Identity

NPI1538138516
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameBRIAN PETERSENCredential: MD
Location Address801 S STEVENS STSpokane, WA 99204-2654
Mailing Address801 S Stevens StSpokane, WA 99204-2654 · (509) 747-4455
Sole ProprietorNo
Medical School CMSMedical College Of WisconsinGraduated 2000
Enumeration DateMarch 14, 2006
Last NPPES UpdateAugust 6, 2014
✔ NPI 1538138516 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 · MD60447667
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
801 S STEVENS ST, Spokane, WA 99204

Other Identifiers 1

Medicare OSCAR/certificationG8928190WA

Accepted 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

Brian Petersen 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 ID3779528542
PECOS Enrollment IDI20140611000371, I20161128000809, I20260507002814
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

11

Medicare enrollment records show Brian Petersen reassigns Medicare billing to 11 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Diagnostic Radiology
801 S STEVENS ST
Spokane, WA 99204
  • Reassigned Medicare billing, Montana and Washington enrollments
  • 130 clinicians in this Medicare group
Diagnostic Radiology
525 S COWLEY ST
Spokane, WA 99202
  • Reassigned Medicare billing, Montana and Washington enrollments
  • 120 clinicians in this Medicare group
Federally Qualified Health Center (FQHC)
605 S COOLIDGE ST
Moses Lake, WA 98837
  • Reassigned Medicare billing, Washington enrollment
  • 134 clinicians in this Medicare group
Critical Access
1012 SOUTH THIRD STREET
Dayton, WA 99328
  • Reassigned Medicare billing, Washington enrollment
  • 141 clinicians in this Medicare group
Emergency Medical Services
200 NAT WASHINGTON WAY
Ephrata, WA 98823
  • Reassigned Medicare billing, Washington enrollment
  • Medicare enrollment name: Grant County Public Hospital District No. 3
  • 144 clinicians in this Medicare group
Critical Access
507 HOSPITAL WAY
Brewster, WA 98812
  • Reassigned Medicare billing, Washington enrollment
  • Medicare enrollment name: Okanogan Douglas County Hospital Dist 1
  • Also billed through NPI 1205942257 (Washington)
  • 158 clinicians in this Medicare group
Emergency Medical Services
908 10TH AVE SW
Quincy, WA 98848
  • Reassigned Medicare billing, Washington enrollment
  • Medicare enrollment name: Grant County Hospital District No. 2
  • 141 clinicians in this Medicare group
Diagnostic Radiology
1200 12TH AVE S
Seattle, WA 98144
  • Reassigned Medicare billing, Montana and Washington enrollments
  • 129 clinicians in this Medicare group
Audiologist
1145 BROADWAY
Seattle, WA 98122
  • Reassigned Medicare billing, Washington enrollment
  • 911 clinicians in this Medicare group
Urgent Care
3680 NW SAMARITAN DR STE 100
Corvallis, OR 97330
  • Reassigned Medicare billing, Oregon and Washington enrollments
  • 162 clinicians in this Medicare group

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 70

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, gadobutrol, 0.1 ml A9585
Gadobutrol is a contrast agent used during MRI scans to help provide clearer images. It's injected into your vein before the scan. This helps doctors to see certain areas more clearly for better diagnosis. It's generally safe with few side effects.
1,101 services26 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.
1,076 services83 patients
Injection, dexamethasone sodium phosphate, 1 mg J1100
Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.
271 services21 patients
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.
165 services162 patients
Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg J0702
This injection contains two medications, betamethasone acetate and betamethasone sodium phosphate. It is used to reduce inflammation and pain. It's given by a healthcare professional, often directly into the area causing discomfort.
157 services38 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.
113 services111 patients

Hospital Affiliations CMS Care Compare 5

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

Bitterroot Health - Daly Hospital

Critical Access Hospitals · Hamilton, MT
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number271340
Location1200 Westwood DrHamilton, MT 59840 · Ravalli County
Emergency services

Northern Montana Hospital

Critical Access Hospitals · Havre, MT
OwnershipVoluntary non-profit - Private
CMS Certification Number271348
Location30 13th StHavre, MT 59501 · Hill County
Emergency services

Providence St Mary Medical Center

Acute Care Hospitals · Walla Walla, WA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500002
Location401 W Poplar StWalla Walla, WA 99362 · Walla Walla County
Emergency services Birthing friendly

Prov Sacred Hrt Med Ctr & Childs Hosp.

Acute Care Hospitals · Spokane, WA
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number500054
Location101 West 8th AvenueSpokane, WA 99204 · Spokane County
Emergency services Birthing friendly

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 99204 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.

Reported Quality Measures

Appropriate Follow-up Imaging for Incidental Abdominal Lesions
Percentage of final reports for abdominal imaging studies for asymptomatic patients aged 18 years and older with one or more of the following noted incidentally with follow_up imaging recommended: - Liver lesion =< 0.5 cm - Cystic kidney lesion < 1.0 cm -…
Lower rates are better for this measure.
0%21 patients
Radiation Consideration for Adult CT: Utilization of Dose Lowering Techniques
Percentage of final reports for patients aged 18 years and older undergoing CT with documentation that one or more of the following dose reduction techniques were used: - Automated exposure control - Adjustment of the mA and/or kV according to patient size -…
100%138 patients
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

Radiology (Diagnostic Radiology)
801 S STEVENS ST
SPOKANE, WA 99204
Radiology (Diagnostic Radiology)
801 S STEVENS ST
SPOKANE, WA 99204
Radiology (Diagnostic Radiology)
801 S STEVENS ST
SPOKANE, WA 99204
Radiology (Vascular & Interventional Radiology)
801 S STEVENS ST
SPOKANE, WA 99204
Nurse Practitioner (Adult Health)
801 S STEVENS ST
SPOKANE, WA 99204
Radiology (Diagnostic Radiology)
801 S STEVENS ST
SPOKANE, WA 99204
Radiology (Diagnostic Radiology)
801 S STEVENS ST
SPOKANE, WA 99204
Radiology (Diagnostic Radiology)
801 S STEVENS ST
SPOKANE, WA 99204

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 Brian Petersen's NPI number?

The NPI number for Brian Petersen is 1538138516. It was assigned to this individual provider in the NPPES registry on March 14, 2006.

Where is Brian Petersen located?

Brian Petersen practices at 801 S Stevens St, Spokane, WA 99204. The listed phone number is (509) 747-4455.

What is Brian Petersen's specialty?

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

Is Brian Petersen enrolled in Medicare?

Yes. Brian Petersen 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 Brian Petersen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brian Petersen reassigns Medicare benefits to 11 organizations: Integra Imaging, Ps (Spokane, WA), Inland Imaging LLC (Spokane, WA), Moses Lake Community Health Center (Moses Lake, WA), Columbia County Hospital District (Dayton, WA), Grant County Public Hospital District 3 (Ephrata, WA) and 6 more organizations, listed in the Medicare section above. 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 Brian Petersen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Brian Petersen accept?

Health plans from Blue Cross and Blue Shield of Montana and Premera Blue Cross Blue Shield of Alaska list Brian Petersen 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 Brian Petersen affiliated with any hospitals?

According to CMS data, Brian Petersen is affiliated with Bitterroot Health - Daly Hospital, Northern Montana Hospital, Providence St Mary Medical Center, Prov Sacred Hrt Med Ctr & Childs Hosp. and Kadlec Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Brian Petersen was last updated on August 6, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.