What is Sonja Borgstrom's specialty?

Sonja Borgstrom (NPI 1184942989) is a Medicare-billing provider whose primary specialty is Family Practice in Arlington, VA.

Where does Sonja Borgstrom practice?

Sonja Borgstrom practices in Arlington, VA, based on the location reported in the CMS Medicare provider datasets for NPI 1184942989.

How much does Medicare pay Sonja Borgstrom?

Sonja Borgstrom (NPI 1184942989) received approximately $39K in total Medicare Part B payments, serving 222 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1184942989

Sonja BorgstromMD, MPH

PRACTICEKAISER PERMANENTESee all providers at this practice →

Family PracticeArlington, VAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

347

Unique beneficiaries

—

Total services

414

Distinct HCPCS

Medicare payment

$35K

Peer benchmark

Total Medicare services vs. 2,194 Family Practice providers in VA — below median (cohort median 866).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$428

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Levothyroxine Sodium15 claims

Losartan Potassium15 claims

Amlodipine Besylate14 claims

Doxycycline Monohydrate12 claims

QUALITY · MIPS · 2024

Final MIPS score

87.2

Quality

80.5

Cost

77.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.51%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 090005

Hospital

CCN 490050

Hospital

REFERRAL NETWORK

Where Sonja Borgstrom'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). 4 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Ryan Petering Family Practice · Portland, OR	14	35
Ann Tseng Family Practice · Hillsboro, OR	11	29
Charles Henrikson Clinical Cardiac Electrophysiology · Portland, OR	11	38
Eric Wiser Family Practice · Portland, OR	11	28

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
OREGON HEALTH & SCIENCE UNIVERSITY	144	1,182
Thomas Dewland Clinical Cardiac Electrophysiology · San Francisco, CA	11	25

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