PROVIDER PROFILE · NPI 1558398388

Eric MizunoM.D.

PRACTICEVIVEK GUPTA, M.D., S.C.See all providers at this practice →

Internal MedicineChicago, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,068

Unique beneficiaries

—

Total services

4,571

Distinct HCPCS

Medicare payment

$398K

Peer benchmark

Total Medicare services vs. 3,790 Internal Medicine providers in IL — top quintile (cohort median 760).

PRESCRIBING · PART D · 2024

Total Rx claims

16,312

Beneficiaries

—

Total drug cost

$1.3M

Distinct drugs

214

Brand share

24.5%

Top prescribed drugs

Atorvastatin Calcium1,027 claims

Apixaban842 claims

Mirtazapine583 claims

Levothyroxine Sodium477 claims

Pantoprazole Sodium399 claims

QUALITY · MIPS · 2024

Final MIPS score

92.8

Quality

90.0

Cost

61.1

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.75%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Eric Mizuno'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). 38 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Vivek Gupta Internal Medicine · Chicago, IL	93	471
City Of Chicago Ambulance Service Provider · Chicago, IL	71	244
Anna Roy Nurse Practitioner · Chicago, IL	61	360
LIFESCAN LABORATORY, INC.	57	436
Central Clinical Labs, Inc Clinical Laboratory · Chicago, IL	52	380
Superior Air-Ground Ambulance Service, Inc Ambulance Service Provider · Elmhurst, IL	46	199
Akash Shah Diagnostic Radiology · Chicago, IL	45	210
RODRIGUEZ, VALARI	43	101
NORTHWESTERN MEMORIAL HEALTHCARE	37	164
ANGRES, GABRIEL	34	106
CARLTON AT THE LAKE INC	34	92
Ali Kutom Cardiology · Oak Lawn, IL	33	131

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