What is Hak Wong's specialty?

Hak Wong (NPI 1568481083) is a Medicare-billing provider whose primary specialty is Anesthesiology in Chicago, IL.

Where does Hak Wong practice?

Hak Wong practices in Chicago, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1568481083.

How much does Medicare pay Hak Wong?

Hak Wong (NPI 1568481083) received approximately $69K in total Medicare Part B payments, serving 152 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1568481083

Hak WongMD

PRACTICENORTHWESTERN MEDICAL GROUPSee all providers at this practice →

AnesthesiologyChicago, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

221

Unique beneficiaries

—

Total services

224

Distinct HCPCS

Medicare payment

$41K

Peer benchmark

Total Medicare services vs. 1,674 Anesthesiology providers in IL — above median (cohort median 208).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

95.2

Quality

83.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.85%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$22

Payment records

By payment type

Food and Beverage$22

Top paying entities

Food and Beverage$22

REFERRAL NETWORK

Where Hak Wong'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). 21 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NORTHWESTERN MEMORIAL HOSPITAL	157	417
Eric Hart Diagnostic Radiology · Chicago, IL	30	68
Rishi Agrawal Diagnostic Radiology · Houston, TX	29	48
Colin Gillespie Pulmonary Disease · Cleveland, OH	29	74
Anjana Yeldandi Pathology · Chicago, IL	27	52
WIGGINS, CAROLYN	22	31
Malcolm Decamp Thoracic Surgery · Mt. Horeb, WI	19	59
Felicitas Koller General Surgery · Chicago, IL	18	51
Thomas Grant Diagnostic Radiology · Chicago, IL	17	24
BEAUBIER, NIKE	17	18
Kirtee Raparia Pathology · Chicago, IL	16	23
Shari Meyerson Thoracic Surgery · Lexington, KY	15	44

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events