PROVIDER PROFILE · NPI 1114917523

Ann LarsonCRNA

Certified Registered Nurse Anesthetist (CRNA)Danvers, MAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Ann 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 · 8 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NORTHEAST HOSPITAL CORPORATION	51	93
Charles Ho Anesthesiology · Danvers, MA	17	17
Robert Cipolle Anesthesiology · Danvers, MA	14	17

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
NORTHEAST HOSPITAL CORPORATION	91	143
Lucas Edwards Anesthesiology · Boston, MA	25	27
Emma Cataldi-Betcher Anesthesiology · Danvers, MA	23	35
LIPMAN, JENNIFER	19	19
Bethany Tierno Pathology · Lowell, MA	14	14
Donald Ganim Anesthesiology · Beverly, MA	13	15
LAHEY CLINIC HOSPITAL, INC.	12	16
LEDBETTER, JOHN	12	38

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