What is Mario Zarama's specialty?

Mario Zarama (NPI 1881611655) is a Medicare-billing provider whose primary specialty is Nephrology in Roseville, MN.

Where does Mario Zarama practice?

Mario Zarama practices in Roseville, MN, based on the location reported in the CMS Medicare provider datasets for NPI 1881611655.

How much does Medicare pay Mario Zarama?

Mario Zarama (NPI 1881611655) received approximately $93K in total Medicare Part B payments, serving 296 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1881611655

Mario ZaramaM.D.

NephrologyRoseville, MNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

499

Unique beneficiaries

—

Total services

975

Distinct HCPCS

Medicare payment

$92K

Peer benchmark

Total Medicare services vs. 176 Nephrology providers in MN — above median (cohort median 667).

PRESCRIBING · PART D · 2024

Total Rx claims

478

Beneficiaries

—

Total drug cost

$43K

Distinct drugs

Brand share

4.6%

Top prescribed drugs

Amlodipine Besylate64 claims

Losartan Potassium64 claims

Hydrochlorothiazide46 claims

Doxazosin Mesylate42 claims

Metoprolol Tartrate34 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$36

Payment records

By payment type

Food and Beverage$36

Top paying entities

Food and Beverage$36

REFERRAL NETWORK

Where Mario Zarama'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). 70 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HEALTHEAST ST JOSEPHS HOSPITAL	126	456
Alexandra Straight Nephrology · Grand Junction, CO	112	493
Joseph Lee Nephrology · Roseville, MN	112	579
SYNHAVSKY, ARKADY	112	491
HEALTHEAST ST. JOHN'S HOSPITAL	102	288
Steven Hommeyer Diagnostic Radiology · Roseville, MN	70	185
NPI 1083760789	65	302
BIO-MEDICAL APPLICATIONS OF MINNESOTA, INC.	46	500
FAIRVIEW BETHESDA HOSPITAL	43	104
ALLINA HEALTH SYSTEM	43	140
City Of St Paul Ambulance Service Provider · Saint Paul, MN	41	88
Kim Loria Cardiology · Saint Paul, MN	41	106

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