PROVIDER PROFILE · NPI 1962507426

Liza MeyerhardtMD

PRACTICENEWTON WELLESLEY PRIMARY CARESee all providers at this practice →

Internal MedicineNeedham, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

850

Unique beneficiaries

—

Total services

974

Distinct HCPCS

Medicare payment

$88K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

4,781

Beneficiaries

—

Total drug cost

$171K

Distinct drugs

Brand share

13.9%

Top prescribed drugs

Atorvastatin Calcium456 claims

Lisinopril415 claims

Levothyroxine Sodium295 claims

Rosuvastatin Calcium249 claims

Amlodipine Besylate231 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 Liza Meyerhardt'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
DRUCKER, ELIZABETH	19	28
THE GENERAL HOSPITAL CORPORATION	13	61

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