PROVIDER PROFILE · NPI 1841216843

Chung-Kay KohMD

PRACTICEADVOCATE MEDICAL GROUPSee all providers at this practice →

EndocrinologyPark Ridge, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,692

Unique beneficiaries

—

Total services

4,150

Distinct HCPCS

Medicare payment

$149K

Peer benchmark

Total Medicare services vs. 262 Endocrinology providers in IL — top quintile (cohort median 1,061).

PRESCRIBING · PART D · 2024

Total Rx claims

5,949

Beneficiaries

—

Total drug cost

$2.5M

Distinct drugs

Brand share

58.3%

Top prescribed drugs

Levothyroxine Sodium898 claims

Metformin Hcl503 claims

Empagliflozin476 claims

Insulin Glargine,hum.Rec.Anlog410 claims

Semaglutide288 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 Chung-Kay Koh'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ADVOCATE HEALTH AND HOSPITALS CORPORATION	87	256
WERNER, PHILLIP	24	118
DOMONT, LAWRENCE	20	75
KHEDKAR, NANDA	20	49
Glen Geremia Diagnostic Radiology · Park Ridge, IL	18	51
ENDEAVOR HEALTH CLINICAL OPERATIONS	15	57
GNEGY, RICHARD	14	43
John Phillips Diagnostic Radiology · Park Ridge, IL	13	27
SIEGFRIED, MICHAEL	13	39
David Okrent Diagnostic Radiology · Park Ridge, IL	13	34
Susan Lis Physical Medicine and Rehabilitation · Park Ridge, IL	11	48
Kristina Todorova-Koteva Endocrinology · Skokie, IL	11	30

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