What is Ida Mazza's specialty?

Ida Mazza (NPI 1518953850) is a Medicare-billing provider whose primary specialty is Cardiology in North Sioux City, SD.

Where does Ida Mazza practice?

Ida Mazza practices in North Sioux City, SD, based on the location reported in the CMS Medicare provider datasets for NPI 1518953850.

How much does Medicare pay Ida Mazza?

Ida Mazza (NPI 1518953850) received approximately $88K in total Medicare Part B payments, serving 614 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1518953850

Ida MazzaMD

CardiologyNorth Sioux City, SDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,204

Unique beneficiaries

—

Total services

1,801

Distinct HCPCS

Medicare payment

$79K

Peer benchmark

Total Medicare services vs. 29 Cardiology providers in SD — below median (cohort median 3,005).

PRESCRIBING · PART D · 2024

Total Rx claims

4,160

Beneficiaries

—

Total drug cost

$579K

Distinct drugs

Brand share

25.2%

Top prescribed drugs

Atorvastatin Calcium386 claims

Losartan Potassium383 claims

Metoprolol Succinate333 claims

Apixaban249 claims

Amlodipine Besylate232 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Ida Mazza'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). 89 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Mitchell Greenspan Cardiology · Sellersville, PA	294	941
Christopher Oswald Cardiology · Pottstown, PA	242	736
Michelle Stram Cardiology · Sellersville, PA	201	582
Matthew Collins Cardiology · Horsham, PA	199	564
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Norristown, PA	149	415
Richard David Diagnostic Radiology · Ephrata, PA	138	289
Paul Hermany Cardiology · Sellersville, PA	130	317
David Dix Diagnostic Radiology · Sellersville, PA	119	275
Jorge Arsuaga Diagnostic Radiology · Sellersville, PA	112	308
Anthony Foderaro Diagnostic Radiology · Sellersville, PA	112	235
Rubina Haidar Pulmonary Disease · Fort Washington, PA	82	852
Irwin Hollander Pathology · Sellersville, PA	53	97

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