PROVIDER PROFILE · NPI 1457369225

Margaret MrazNP

PRACTICEMARY M PARKES ASTHMA & PULMONARYSee all providers at this practice →

Nurse PractitionerRochester, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

196

Unique beneficiaries

—

Total services

214

Distinct HCPCS

Medicare payment

$9K

Peer benchmark

Total Medicare services vs. 10,295 Nurse Practitioner providers in NY — above median (cohort median 188).

PRESCRIBING · PART D · 2024

Total Rx claims

2,105

Beneficiaries

—

Total drug cost

$1.2M

Distinct drugs

Brand share

70.5%

Top prescribed drugs

Fluticasone/Umeclidin/Vilanter314 claims

Albuterol Sulfate163 claims

Montelukast Sodium133 claims

Fluticasone/Vilanterol113 claims

Famotidine98 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$369

Payment records

By payment type

Food and Beverage$369

Top paying entities

Food and Beverage$369

REFERRAL NETWORK

Where Margaret Mraz'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). 4 inbound referrers · 11 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UNIVERSITY OF ROCHESTER	129	541
ROCHESTER GENERAL HOSPITAL	41	130
National Ambulance & Oxygen Service, Inc. Ambulance Service Provider · Rochester, NY	14	24
ACM MEDICAL LABORATORY INC	11	26

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
UNIVERSITY OF ROCHESTER	81	353
ROCHESTER GENERAL HOSPITAL	38	124
HIGHLAND HOSPITAL OF ROCHESTER	28	73
Everett Porter Pulmonary Disease · Rochester, NY	23	46
David Trawick Pulmonary Disease · Rochester, NY	22	38
Sandhya Khurana Pulmonary Disease · Rochester, NY	22	67
Mary Anne Morgan Pulmonary Disease · Rochester, NY	20	106
Michael Larj Internal Medicine · Rochester, NY	16	54
National Ambulance & Oxygen Service, Inc. Ambulance Service Provider · Rochester, NY	11	24
Steve Georas Pulmonary Disease · Rochester, NY	11	24
THE UNITY HOSPITAL OF ROCHESTER	11	39

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