PROVIDER PROFILE · NPI 1275719593

Sharon Lefebvre

PRACTICEMERRIMACK CENTERSee all providers at this practice →

Nurse PractitionerTewksbury, MAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Phenytoin24 claims

Atorvastatin Calcium11 claims

Metoprolol Tartrate11 claims

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 Sharon Lefebvre'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). 2 inbound referrers · 8 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE LOWELL GENERAL HOSPITAL	21	43
Pridestar Ems Inc Ambulance Service Provider · Lowell, MA	13	27

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
THE COMMONWEALTH OF MASSACHUSETTS	49	148
NPI 1518015684	43	154
Nina Miranda Nurse Practitioner · Tewksbury, MA	31	64
THE LOWELL GENERAL HOSPITAL	22	38
WEISENBERGER, JANET	21	37
Dante Lantin Family Practice · Dorchester, MA	19	36
Julie Moran Geriatric Medicine · Tewksbury, MA	15	20
Pridestar Ems Inc Ambulance Service Provider · Lowell, MA	11	16

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