What is Ronald Blumenfeld's specialty?

Ronald Blumenfeld (NPI 1477550861) is a Medicare-billing provider whose primary specialty is Specialist in El Paso, TX.

Where does Ronald Blumenfeld practice?

Ronald Blumenfeld practices in El Paso, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1477550861.

How much does Medicare pay Ronald Blumenfeld?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Ronald Blumenfeld (NPI 1477550861) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1477550861

Ronald Blumenfeld

PRACTICEGONZALO A DIAZSee all providers at this practice →

SpecialistEl Paso, TXI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

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 Blumenfeld'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). 14 inbound referrers · 22 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
TENET HOSPITALS LIMITED	43	137
NPI 1205833696	31	117
Laboratory Corporation Of America Clinical Laboratory · Dallas, TX	25	75
Daniel Blumenfeld Ophthalmology · El Paso, TX	21	72
MASTER, KIRON	18	48
Rafael Armendariz Family Practice · El Paso, TX	18	63
NEIMAN, PARVIZ	15	42
NPI 1487838017	14	41
EL PASO COUNTY HOSPITAL DISTRICT	14	51
SOUTHWEST X-RAY,LP	14	25
MCCOOL, GERALD	13	45
Adrian Guevara Dermatology · El Paso, TX	13	68

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Irving, TX	70	279
TENET HOSPITALS LIMITED	57	173
TENET HOSPITALS LIMITED	43	128
NPI 1205833696	28	109
Daniel Blumenfeld Ophthalmology · El Paso, TX	26	78
Laboratory Corporation Of America Clinical Laboratory · Dallas, TX	25	70
EL PASO HEALTHCARE SYSTEM LTD	21	61
MASTER, KIRON	18	42
Vinaychandra Patel Gastroenterology · El Paso, TX	16	69
SOUTHWEST X-RAY,LP	16	41
EL PASO COUNTY HOSPITAL DISTRICT	14	55
NEIMAN, PARVIZ	14	37

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