What is Johns Liu's specialty?

Johns Liu (NPI 1659390979) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Bakersfield, CA.

Where does Johns Liu practice?

Johns Liu practices in Bakersfield, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1659390979.

How much does Medicare pay Johns Liu?

Johns Liu (NPI 1659390979) received approximately $12K in total Medicare Part B payments, serving 632 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1659390979

Johns LiuM.D.

PRACTICEKERN RADIOLOGY MEDICAL GROUP, INCSee all providers at this practice →

Diagnostic RadiologyBakersfield, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

553

Unique beneficiaries

—

Total services

583

Distinct HCPCS

Medicare payment

$8K

Peer benchmark

Total Medicare services vs. 3,474 Diagnostic Radiology providers in CA — below median (cohort median 2,975).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

92.4

Quality

75.0

Cost

77.2

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.73%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$35

Payment records

By payment type

Food and Beverage$35

Top paying entities

Food and Beverage$35

REFERRAL NETWORK

Where Johns 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). 175 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
DIGNITY HEALTH	1,049	1,720
BAKERSFIELD MEMORIAL HOSPITAL	1,005	1,950
Pacific Point Laboratories, Inc. Clinical Laboratory · San Luis Obispo, CA	615	1,429
BORNSTEIN, ISAAC	533	1,115
Alan Mortezaie Diagnostic Radiology · Bakersfield, CA	279	463
Rachel Brock Diagnostic Radiology · Bakersfield, CA	247	382
Waad Hanna Diagnostic Radiology · Bakersfield, CA	244	431
Deepak Wahi Internal Medicine · Bakersfield, CA	241	528
NPI 1336168665	228	432
ARCHIBEQUE, FRANK	211	380
David Schale Diagnostic Radiology · Bakersfield, CA	205	314
David Yuan Diagnostic Radiology · Bakersfield, CA	203	338

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