What is Ronald Schwartz's specialty?

Ronald Schwartz (NPI 1891895702) is a Medicare-billing provider whose primary specialty is General Practice in Santa Clarita, CA.

Where does Ronald Schwartz practice?

Ronald Schwartz practices in Santa Clarita, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1891895702.

How much does Medicare pay Ronald Schwartz?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Ronald Schwartz (NPI 1891895702) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1891895702

Ronald Schwartz

General PracticeSanta Clarita, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

315

Beneficiaries

—

Total drug cost

$22K

Distinct drugs

Brand share

17.5%

Top prescribed drugs

Levothyroxine Sodium41 claims

Omeprazole36 claims

Atorvastatin Calcium31 claims

Apixaban23 claims

Clopidogrel Bisulfate21 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 Ronald Schwartz'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). 25 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HENRY MAYO NEWHALL MEMORIAL HOSPITAL	48	234
Arjun Reyes Psychiatry · Moorpark, CA	48	492
Omar Sahagun Diagnostic Radiology · Los Angeles, CA	46	361
Richard Goldman Diagnostic Radiology · Santa Monica, CA	40	255
HO, SHIN	35	319
SANTA CLARITA HOME HEALTH INC.	23	126
GADOWSKI, DOUGLAS	23	107
Harold Quan Cardiology · Newhall, CA	22	91
Unilab Corporation Clinical Laboratory · West Hills, CA	20	168
MYSKO, DAVID	18	183
Tracy Lawrence Emergency Medicine · Tarzana, CA	16	110
Nilesh Hingarh Infectious Disease · Lancaster, CA	15	188

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