What is Joseph Loewy's specialty?

Joseph Loewy (NPI 1649375957) is a Medicare-billing provider whose primary specialty is Internal Medicine in Los Angeles, CA.

Where does Joseph Loewy practice?

Joseph Loewy practices in Los Angeles, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1649375957.

How much does Medicare pay Joseph Loewy?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Joseph Loewy (NPI 1649375957) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1649375957

Joseph Loewy

Internal MedicineLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

295

Beneficiaries

—

Total drug cost

$10K

Distinct drugs

Brand share

4.4%

Top prescribed drugs

Omeprazole49 claims

Pantoprazole Sodium37 claims

Esomeprazole Magnesium35 claims

Amlodipine Besylate33 claims

Rosuvastatin Calcium33 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 Joseph Loewy'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). 51 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Cristina Sanchez Anesthesiology · Altadena, CA	79	145
Unilab Corporation Clinical Laboratory · West Hills, CA	73	142
Gary Reznik Cardiology · Los Angeles, CA	70	161
Maha Guindi Pathology · West Hollywood, CA	50	109
Alexander Kang Anesthesiology · Los Angeles, CA	48	98
Zorka Management Company Inc Clinical Laboratory · Burbank, CA	39	106
Alexander Gershman Urology · Los Angeles, CA	38	92
Deepti Dhall Pathology · Temple, TX	37	83
Martin Gordon Pulmonary Disease · Beverly Hills, CA	35	192
Jason Aaronson Diagnostic Radiology · Los Angeles, CA	34	112
Marina Kovalevsky Internal Medicine · Los Angeles, CA	30	200
LEGACY LABS LLC	29	51

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