What is Stephen Ehrlich's specialty?

Stephen Ehrlich (NPI 1700862547) is a Medicare-billing provider whose primary specialty is Internal Medicine in Mission Viejo, CA.

Where does Stephen Ehrlich practice?

Stephen Ehrlich practices in Mission Viejo, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1700862547.

How much does Medicare pay Stephen Ehrlich?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Stephen Ehrlich (NPI 1700862547) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1700862547

Stephen Ehrlich

Internal MedicineMission Viejo, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$624

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Pitavastatin Calcium12 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 Stephen Ehrlich'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). 39 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Steven Sorenson Diagnostic Radiology · Redlands, CA	168	507
Jeffrey Dym Diagnostic Radiology · Laguna Niguel, CA	138	407
HERREN ENTERPRISES INC	129	259
Jackson Penry Diagnostic Radiology · Mission Viejo, CA	116	245
Navid Jahed Diagnostic Radiology · Mission Viejo, CA	115	282
Unilab Corporation Clinical Laboratory · West Hills, CA	108	297
Brett Wertman Cardiology · Mission Viejo, CA	106	510
SADDLEBACK MEMORIAL MEDICAL CENTER	56	168
James Price Emergency Medicine · Mission Viejo, CA	40	62
Eric Mervis Emergency Medicine · Orange, CA	36	62
Tze Ip Cardiology · Mission Viejo, CA	36	105
William Chang Pulmonary Disease · San Juan Capistrano, CA	36	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