What is Simon Weitzman's specialty?

Simon Weitzman (NPI 1013973775) is a Medicare-billing provider whose primary specialty is Internal Medicine in Needham, MA.

Where does Simon Weitzman practice?

Simon Weitzman practices in Needham, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1013973775.

How much does Medicare pay Simon Weitzman?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Simon Weitzman (NPI 1013973775) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1013973775

Simon Weitzman

Internal MedicineNeedham, 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

$239

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Omeprazole12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Simon Weitzman'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). 5 inbound referrers · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	61	211
BETH ISRAEL DEACONESS HOSPITAL-NEEDHAM, INC.	52	180
Yatish Patel Pulmonary Disease · Needham, MA	16	30
Jacqueline Feuer Internal Medicine · Needham, MA	14	30
Daniel Rutowicz Podiatry · Needham, MA	11	24

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	87	316
BETH ISRAEL DEACONESS HOSPITAL-NEEDHAM, INC.	68	284
NEWTON-WELLESLEY HOSPITAL	39	516
BRIGHAM & WOMENS HOSPITAL, INC.	27	88
Yatish Patel Pulmonary Disease · Needham, MA	19	59
Jacqueline Feuer Internal Medicine · Needham, MA	16	36
BETH ISRAEL DEACONESS MEDICAL CENTER, INC.	15	52
Daniel Rutowicz Podiatry · Needham, MA	15	33
JOHN, THOMAS	12	40

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events