What is Chava Landau's specialty?

Chava Landau (NPI 1831127430) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Hammond, IN.

Where does Chava Landau practice?

Chava Landau practices in Hammond, IN, based on the location reported in the CMS Medicare provider datasets for NPI 1831127430.

How much does Medicare pay Chava Landau?

Chava Landau (NPI 1831127430) received approximately $73K in total Medicare Part B payments, serving 693 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1831127430

Chava LandauCRNA

Certified Registered Nurse Anesthetist (CRNA)Hammond, INI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

693

Unique beneficiaries

—

Total services

980

Distinct HCPCS

Medicare payment

$73K

Peer benchmark

Total Medicare services vs. 537 Certified Registered Nurse Anesthetist (CRNA) providers in IN — top quintile (cohort median 143).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

93.3

Quality

100.0

Cost

77.6

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.77%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$20

Payment records

By payment type

Food and Beverage$20

Top paying entities

Food and Beverage$20

REFERRAL NETWORK

Where Chava Landau'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Interventional Pain Management Llc Ambulatory Surgical Center · Valparaiso, IN	173	273
Simon Ho Pain Management · Crown Point, IN	109	277
Daniel Cha Anesthesiology · Skokie, IL	84	220
FRIED, WALTER	23	54
PORTER HOSPITAL LLC	20	36
Eileen Boetel Certified Registered Nurse Anesthetist (CRNA) · Lansing, IL	16	20
Interventional Pain Management Llc Ambulatory Surgical Center · La Porte, IN	13	20
FRANCISCAN HEALTH CROWN POINT	11	14

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