What is David Alpern's specialty?

David Alpern (NPI 1568422608) is a Medicare-billing provider whose primary specialty is Internal Medicine in Northampton, MA.

Where does David Alpern practice?

David Alpern practices in Northampton, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1568422608.

How much does Medicare pay David Alpern?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for David Alpern (NPI 1568422608) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1568422608

David Alpern

Internal MedicineNorthampton, 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

Losartan Potassium13 claims

Pantoprazole Sodium13 claims

Rosuvastatin Calcium13 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 David Alpern'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). 18 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
COOLEY DICKINSON HOSPITAL INC	228	2,853
SUNBRIDGE HEALTHCARE LLC	54	514
Andrew Ciccarelli Diagnostic Radiology · Northampton, MA	26	106
Jay Fleitman Pulmonary Disease · Northampton, MA	25	156
Susan Krupnick Nurse Practitioner · Boston, MA	21	123
CASEY, MARK	18	72
LIFE CHOICE HOSPICE OF WESTERN MASSACHUSETTS LLC	17	172
MACKEY, ANDREW	17	123
David Rifken Diagnostic Radiology · Northampton, MA	16	43
BAYSTATE MEDICAL CENTER INC	16	89
VNA & HOSPICE OF COOLEY DICKINSON INC	16	95
TETENBAUM, DONALD	15	208

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events