PROVIDER PROFILE · NPI 1639167257

Christina WeiM.D.

PRACTICEATRIUS HEALTH, INC.See all providers at this practice →

Internal MedicineChelmsford, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,037

Unique beneficiaries

—

Total services

1,297

Distinct HCPCS

Medicare payment

$28K

Peer benchmark

Total Medicare services vs. 3,978 Internal Medicine providers in MA — top quintile (cohort median 564).

PRESCRIBING · PART D · 2024

Total Rx claims

3,459

Beneficiaries

—

Total drug cost

$235K

Distinct drugs

Brand share

16.5%

Top prescribed drugs

Atorvastatin Calcium501 claims

Lisinopril206 claims

Losartan Potassium181 claims

Levothyroxine Sodium158 claims

Amlodipine Besylate148 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 Christina Wei'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 · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE LOWELL GENERAL HOSPITAL	39	180
Jeanine Marrocco Nurse Practitioner · Chelmsford, MA	12	43

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