PROVIDER PROFILE · NPI 1881663003

Marion JohnsonM.D.

PRACTICEPROLIANCE SURGEONS, INC., P.S.See all providers at this practice →

General SurgeryKirkland, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

190

Unique beneficiaries

—

Total services

205

Distinct HCPCS

Medicare payment

$34K

Peer benchmark

Total Medicare services vs. 456 General Surgery providers in WA — above median (cohort median 178).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$321

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Oxycodone Hcl64 claims

Cephalexin16 claims

QUALITY · MIPS · 2024

Final MIPS score

86.7

Quality

73.5

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.49%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Marion Johnson'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 · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
KING COUNTY PUBLIC HOSPITAL DISTRICT NO. 2	96	647
Kara Carlson Diagnostic Radiology · Lynnwood, WA	25	61
FRED HUTCHINSON CANCER CENTER	22	132
STONE, KAREN	14	28

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