What is Joseph Guan's specialty?

Joseph Guan (NPI 1154986404) is a Medicare-billing provider whose primary specialty is Internal Medicine in Olympia Fields, IL.

Where does Joseph Guan practice?

Joseph Guan practices in Olympia Fields, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1154986404.

How much does Medicare pay Joseph Guan?

Joseph Guan (NPI 1154986404) received approximately $10K in total Medicare Part B payments, serving 68 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1154986404

Joseph GuanMD, MPH

Internal MedicineOlympia Fields, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$5K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$1K

Distinct drugs

Brand share

25.6%

Top prescribed drugs

Amlodipine Besylate24 claims

Nifedipine20 claims

Atorvastatin Calcium17 claims

Losartan Potassium17 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$163

Payment records

By payment type

Food and Beverage$163

Top paying entities

Food and Beverage$163

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 147267

Home health agency

CCN 140172

Hospital

CCN 150165

Hospital

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