PROVIDER PROFILE · NPI 1902831696

Paul ChiangMD

Geriatric MedicineWheaton, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

712

Unique beneficiaries

—

Total services

1,247

Distinct HCPCS

Medicare payment

$74K

Peer benchmark

Total Medicare services vs. 72 Geriatric Medicine providers in IL — above median (cohort median 641).

PRESCRIBING · PART D · 2024

Total Rx claims

5,704

Beneficiaries

—

Total drug cost

$386K

Distinct drugs

104

Brand share

17.2%

Top prescribed drugs

Atorvastatin Calcium343 claims

Levothyroxine Sodium270 claims

Amlodipine Besylate218 claims

Lisinopril173 claims

Metoprolol Succinate168 claims

QUALITY · MIPS · 2024

Final MIPS score

56.3

Quality

30.1

Cost

74.3

Improvement activities

0.0

Promoting interop.

100.0

Payment adjustment

-2.24%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Paul Chiang'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). 44 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CENTRAL DUPAGE HOSPITAL ASSOCIATION	296	2,868
NPI 1467410233	95	531
Excell Portable X-Ray Service Inc Portable X-Ray Supplier · West Chicago, IL	65	283
Robin Pastore Podiatry · Winfield, IL	65	238
Superior Air-Ground Ambulance Service, Inc Ambulance Service Provider · Elmhurst, IL	62	498
Ancy Zacharia Nurse Practitioner · Wheaton, IL	52	444
Medlab Inc Clinical Laboratory · Elk Grove Village, IL	50	728
CAMPLIN, JANINE	50	294
LAMP, MARIPAT	44	213
Michael Nixon Diagnostic Radiology · Winfield, IL	32	246
WANDREY, CHERYL	32	264
John Treanor Diagnostic Radiology · Winfield, IL	28	120

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