What is Xabier Beristain's specialty?

Xabier Beristain (NPI 1124025135) is a Medicare-billing provider whose primary specialty is Neurology in Columbus, IN.

Where does Xabier Beristain practice?

Xabier Beristain practices in Columbus, IN, based on the location reported in the CMS Medicare provider datasets for NPI 1124025135.

How much does Medicare pay Xabier Beristain?

Xabier Beristain (NPI 1124025135) received approximately $142K in total Medicare Part B payments, serving 631 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1124025135

Xabier BeristainMD

NeurologyColumbus, INI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

812

Unique beneficiaries

—

Total services

8,113

Distinct HCPCS

Medicare payment

$136K

Peer benchmark

Total Medicare services vs. 276 Neurology providers in IN — top quintile (cohort median 845).

PRESCRIBING · PART D · 2024

Total Rx claims

4,113

Beneficiaries

—

Total drug cost

$488K

Distinct drugs

Brand share

30.7%

Top prescribed drugs

Carbidopa/Levodopa649 claims

Gabapentin366 claims

Topiramate211 claims

Levetiracetam174 claims

Clonazepam166 claims

QUALITY · MIPS · 2024

Final MIPS score

94.0

Quality

85.1

Cost

0.0

Improvement activities

40.0

Promoting interop.

94.7

Payment adjustment

0.80%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$328

Payment records

By payment type

Food and Beverage$328

Top paying entities

Food and Beverage$328

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Hospital

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Xabier Beristain'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). 5 inbound referrers · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
LOYOLA UNIVERSITY MEDICAL CENTER	152	1,077
Jordan Rosenblum Diagnostic Radiology · Burr Ridge, IL	18	57
Konrad Lebioda Diagnostic Radiology · Maywood, IL	17	42
NPI 1053480533	12	49
MERCHUT, MICHAEL	11	21

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
LOYOLA UNIVERSITY MEDICAL CENTER	192	1,793
Konrad Lebioda Diagnostic Radiology · Maywood, IL	20	68
Jordan Rosenblum Diagnostic Radiology · Burr Ridge, IL	18	55
CAMRAS, LAWRENCE	16	42
GOTTLIEB MEMORIAL HOSPITAL	16	63
Sharon Woods Diagnostic Radiology · Maywood, IL	14	39
Laurie Lomasney Diagnostic Radiology · Maywood, IL	13	43
Brian Ing Internal Medicine · Maywood, IL	12	48
NPI 1053480533	12	52

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