What is Alon Vainer's specialty?

Alon Vainer (NPI 1528088457) is a Medicare-billing provider whose primary specialty is Nephrology in Atlanta, GA.

Where does Alon Vainer practice?

Alon Vainer practices in Atlanta, GA, based on the location reported in the CMS Medicare provider datasets for NPI 1528088457.

How much does Medicare pay Alon Vainer?

Alon Vainer (NPI 1528088457) received approximately $27K in total Medicare Part B payments, serving 64 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1528088457

Alon VainerM.D.

NephrologyAtlanta, GAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

142

Unique beneficiaries

—

Total services

326

Distinct HCPCS

Medicare payment

$23K

Peer benchmark

Total Medicare services vs. 303 Nephrology providers in GA — bottom quintile (cohort median 1,455).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Alon Vainer'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). 15 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Sorin Vainer Internal Medicine · Atlanta, GA	148	987
UNION COUNTY HOSPITAL AUTHORITY	73	325
Spectra East, Inc. Clinical Laboratory · Rockleigh, NJ	46	265
SPECTRA LABORATORIES INC	35	223
MCINTIRE, JEFFREY	30	96
NORTHSIDE HOSPITAL, INC.	28	78
RENAL CAREPARTNERS OF ROSWELL LLC	28	262
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	23	55
CHATUGE REGIONAL HOSPITAL INC	21	44
NORTHEAST GEORGIA MEDICAL CENTER, INC.	15	41
NORTHSIDE HOSPITAL, INC.	14	56
Timothy Hanes Diagnostic Radiology · Marietta, GA	13	51

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