PROVIDER PROFILE · NPI 1346443843

John VolpiMD

NeurologyHouston, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,653

Unique beneficiaries

—

Total services

1,945

Distinct HCPCS

Medicare payment

$221K

Peer benchmark

Total Medicare services vs. 1,109 Neurology providers in TX — above median (cohort median 629).

PRESCRIBING · PART D · 2024

Total Rx claims

2,754

Beneficiaries

—

Total drug cost

$1.0M

Distinct drugs

Brand share

44.6%

Top prescribed drugs

Rivaroxaban424 claims

Clopidogrel Bisulfate242 claims

Rosuvastatin Calcium236 claims

Atorvastatin Calcium217 claims

Apixaban193 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$56K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$30K

Travel and Lodging$17K

Consulting Fee$8K

Food and Beverage$1K

REFERRAL NETWORK

Where John Volpi'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). 78 inbound referrers · 140 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Jonathan Levine Diagnostic Radiology · Houston, TX	95	195
Su Chang Cardiology · Houston, TX	92	247
Chun Lin Interventional Cardiology · San Francisco, CA	91	266
NPI 1316937105	82	197
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	82	190
Zsolt Garami General Practice · Houston, TX	74	146
Dipan Shah Cardiology · Houston, TX	64	141
Roger Selouan Diagnostic Radiology · Houston, TX	62	121
Ron Tintner Neurology · Santa Fe, NM	61	129
Rajesh Amin Diagnostic Radiology · Houston, TX	61	164
City Of Houston Ambulance Service Provider · Houston, TX	61	99
Kapil Shroff Diagnostic Radiology · Houston, TX	59	181

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
THE METHODIST HOSPITAL	367	1,066
Chun Lin Interventional Cardiology · San Francisco, CA	130	350
Amit Verma Sleep Medicine · Houston, TX	112	274
Colin Barker Internal Medicine · Nashville, TN	91	264
John Surratt Diagnostic Radiology · Bellaire, TX	86	186
Orion Ambulance Services Llc Ambulance Service Provider · Houston, TX	85	178
SANDLIN, MARLIN	82	159
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	80	257
Stephen Little Cardiology · Houston, TX	77	147
David Conrow Diagnostic Radiology · Houston, TX	77	191
Zsolt Garami General Practice · Houston, TX	74	148
KING, DAVID	74	138

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