What is Claire Sandstrom's specialty?

Claire Sandstrom (NPI 1598965485) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Seattle, WA.

Where does Claire Sandstrom practice?

Claire Sandstrom practices in Seattle, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1598965485.

How much does Medicare pay Claire Sandstrom?

Claire Sandstrom (NPI 1598965485) received approximately $31K in total Medicare Part B payments, serving 616 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1598965485

Claire SandstromMD

PRACTICEUNIVERSITY OF WASHINGTONSee all providers at this practice →

Diagnostic RadiologySeattle, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,051

Unique beneficiaries

—

Total services

1,118

Distinct HCPCS

Medicare payment

$27K

Peer benchmark

Total Medicare services vs. 769 Diagnostic Radiology providers in WA — bottom quintile (cohort median 3,244).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

93.8

Quality

74.6

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.79%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Claire Sandstrom's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 92 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HARBORVIEW MEDICAL CENTER	872	2,009
Stephanie Cooper Internal Medicine · Seattle, WA	124	211
GIBBONS, EDWARD	79	149
GUNN, MARTIN	64	123
Mahmud Mossa-Basha Diagnostic Radiology · Chapel Hill, NC	57	119
Bruce Lehnert Diagnostic Radiology · Tacoma, WA	56	123
UNIVERSITY OF WASHINGTON	52	120
Charles Rohrmann Diagnostic Radiology · Seattle, WA	43	75
Shane Ruter Emergency Medicine · Seattle, WA	43	73
Jalal Andre Diagnostic Radiology · Seattle, WA	40	62
SWEDISH HEALTH SERVICES	39	62
Santhosh Gaddikeri Diagnostic Radiology · Chicago, IL	38	56

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events