PROVIDER PROFILE · NPI 1558787358

Leah WalshMSN, RN, FNP-BC

PRACTICENORTHEAST ARC, INC.See all providers at this practice →

Nurse PractitionerBeverly, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

533

Unique beneficiaries

—

Total services

651

Distinct HCPCS

Medicare payment

$41K

Peer benchmark

Total Medicare services vs. 5,906 Nurse Practitioner providers in MA — top quintile (cohort median 289).

PRESCRIBING · PART D · 2024

Total Rx claims

969

Beneficiaries

—

Total drug cost

$21K

Distinct drugs

Brand share

10.5%

Top prescribed drugs

Atorvastatin Calcium142 claims

Lisinopril96 claims

Levothyroxine Sodium69 claims

Omeprazole63 claims

Simvastatin58 claims

QUALITY · MIPS · 2024

Final MIPS score

92.0

Quality

76.6

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.71%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$74

Payment records

By payment type

Food and Beverage$74

REFERRAL NETWORK

Where Leah Walsh'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
NORTHEAST HOSPITAL CORPORATION	98	385
JIMENEZ, AGNES	38	151
Pierre Abou-Ezzi Internal Medicine · Beverly, MA	26	50
CHAFEY, JAMES	11	29

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