What is Howard Liu's specialty?

Howard Liu (NPI 1548434434) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in New Haven, CT.

Where does Howard Liu practice?

Howard Liu practices in New Haven, CT, based on the location reported in the CMS Medicare provider datasets for NPI 1548434434.

How much does Medicare pay Howard Liu?

Howard Liu (NPI 1548434434) received approximately $151K in total Medicare Part B payments, serving 2,414 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1548434434

Howard LiuMD

Diagnostic RadiologyNew Haven, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,365

Unique beneficiaries

—

Total services

3,505

Distinct HCPCS

Medicare payment

$138K

Peer benchmark

Total Medicare services vs. 477 Diagnostic Radiology providers in CT — above median (cohort median 2,737).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

86.6

Quality

84.9

Cost

71.3

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.49%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$246

Payment records

By payment type

Food and Beverage$246

Top paying entities

Food and Beverage$246

REFERRAL NETWORK

Where Howard Liu'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). 127 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
STAMFORD HOSPITAL	1,486	4,890
HECHT, HARVEY	285	644
Elizabeth Gaary Diagnostic Radiology · Hudson, OH	167	307
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	120	328
Samuel Brodsky Internal Medicine · Stamford, CT	118	287
David Bass Diagnostic Radiology · Wellington, FL	111	290
NPI 1205835923	108	239
GALVEZ, MICHELLE	107	232
Kang Suh Hospitalist · Stamford, CT	101	200
Gregory D'onofrio Cardiology · Stamford, CT	90	223
Josef Noga Interventional Radiology · Hudson, OH	86	209
HEIMAN, MARK	66	92

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