What is Anne Larson's specialty?

Anne Larson (NPI 1003906959) is a Medicare-billing provider whose primary specialty is Gastroenterology in Seattle, WA.

Where does Anne Larson practice?

Anne Larson practices in Seattle, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1003906959.

How much does Medicare pay Anne Larson?

Anne Larson (NPI 1003906959) received approximately $15K in total Medicare Part B payments, serving 116 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1003906959

Anne LarsonM.D.

GastroenterologySeattle, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

211

Unique beneficiaries

—

Total services

241

Distinct HCPCS

Medicare payment

$11K

Peer benchmark

Total Medicare services vs. 359 Gastroenterology providers in WA — below median (cohort median 511).

PRESCRIBING · PART D · 2024

Total Rx claims

605

Beneficiaries

—

Total drug cost

$307K

Distinct drugs

Brand share

22.5%

Top prescribed drugs

Ursodiol93 claims

Carvedilol87 claims

Tenofovir Alafenamide73 claims

Spironolactone63 claims

Furosemide58 claims

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 · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 500008

Hospital

REFERRAL NETWORK

Where Anne Larson'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). 3 inbound referrers · 5 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SWEDISH HEALTH SERVICES	51	175
DYNACARE NORTHWEST, INC	27	115
SWEDISH HEALTH SERVICES	13	31

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SWEDISH HEALTH SERVICES	87	375
DYNACARE NORTHWEST, INC	21	102
Erin Forsythe Nurse Practitioner · Seattle, WA	14	27
Nicholas Procaccini Gastroenterology · Seattle, WA	12	36
American Medical Response Ambulance Service Inc Ambulance Service Provider · Tukwila, WA	11	14

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