PROVIDER PROFILE · NPI 1528172897

David PiazzaMD

Colorectal Surgery (Proctology)Naperville, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

417

Unique beneficiaries

—

Total services

511

Distinct HCPCS

Medicare payment

$55K

Peer benchmark

Total Medicare services vs. 62 Colorectal Surgery (Proctology) providers in IL — top quintile (cohort median 328).

PRESCRIBING · PART D · 2024

Total Rx claims

171

Beneficiaries

—

Total drug cost

$3K

Distinct drugs

Brand share

61.4%

Top prescribed drugs

Metronidazole40 claims

Neomycin Sulfate26 claims

Sodium Chloride/Nahco3/Kcl/Peg23 claims

Sodium, Potassium,mag Sulfates23 claims

Ondansetron19 claims

QUALITY · MIPS · 2024

Final MIPS score

95.6

Quality

88.5

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.87%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$646

Payment records

By payment type

Food and Beverage$506

Travel and Lodging$140

REFERRAL NETWORK

Where David Piazza'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). 15 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
EDWARD HOSPITAL	185	977
SHERMAN, LEONARD	25	82
Alan Nazerian Diagnostic Radiology · Oak Brook, IL	23	55
Robert Payton General Surgery · Naperville, IL	22	54
Amaar Malik Diagnostic Radiology · Naperville, IL	18	55
Kristina Halley Physician Assistant · Libertyville, IL	17	38
CENTRAL DUPAGE HOSPITAL ASSOCIATION	15	36
BARHAMAND, FARIBORZE	13	36
Richard Anderson Pathology · Naperville, IL	13	36
Victor Hu Diagnostic Radiology · Naperville, IL	13	20
Paul Backas Diagnostic Radiology · Naperville, IL	13	25
Todd Singer Diagnostic Radiology · Naperville, IL	13	42

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