What is Paul Niu's specialty?

Paul Niu (NPI 1952336216) is a Medicare-billing provider whose primary specialty is Nephrology in Corona, CA.

Where does Paul Niu practice?

Paul Niu practices in Corona, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1952336216.

How much does Medicare pay Paul Niu?

Paul Niu (NPI 1952336216) received approximately $142K in total Medicare Part B payments, serving 301 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1952336216

Paul NiuM.D.

NephrologyCorona, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

486

Unique beneficiaries

—

Total services

1,200

Distinct HCPCS

Medicare payment

$121K

Peer benchmark

Total Medicare services vs. 985 Nephrology providers in CA — below median (cohort median 1,482).

PRESCRIBING · PART D · 2024

Total Rx claims

1,855

Beneficiaries

—

Total drug cost

$351K

Distinct drugs

Brand share

20.9%

Top prescribed drugs

Amlodipine Besylate204 claims

Furosemide132 claims

Losartan Potassium108 claims

Sodium Zirconium Cyclosilicate90 claims

Hydralazine Hcl84 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$298

Payment records

By payment type

Food and Beverage$298

Top paying entities

Food and Beverage$298

REFERRAL NETWORK

Where Paul Niu'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). 42 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UHS-CORONA INC	221	1,280
Unilab Corporation Clinical Laboratory · West Hills, CA	118	552
Andrew Cheung Nephrology · Corona, CA	101	1,479
Isaac Tsai Internal Medicine · Corona, CA	85	319
Michael Chan Diagnostic Radiology · San Diego, CA	77	388
NPI 1255335535	61	392
John Kirby Diagnostic Radiology · Anaheim, CA	57	358
Divyakant Kikani Psychiatry · San Bernardino, CA	56	631
Darice Liu Interventional Radiology · Orange, CA	55	224
L R Moscoso Cardiology · Corona, CA	52	240
PARKVIEW COMMUNITY HOSPITAL MEDICAL CENTER	52	161
Gilbert Plasencia Cardiology · Corona, CA	51	249

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