PROVIDER PROFILE · NPI 1346236379

James SullivanMD

Infectious DiseaseChicago, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

439

Unique beneficiaries

—

Total services

2,320

Distinct HCPCS

Medicare payment

$131K

Peer benchmark

Total Medicare services vs. 271 Infectious Disease providers in IL — top quintile (cohort median 701).

PRESCRIBING · PART D · 2024

Total Rx claims

2,396

Beneficiaries

—

Total drug cost

$4.4M

Distinct drugs

Brand share

63.0%

Top prescribed drugs

Bictegrav/Emtricit/Tenofov Ala313 claims

Emtricitabine/Tenofov Alafenam220 claims

Dolutegravir Sodium212 claims

Darunavir/Cobicistat164 claims

Darunavir/Cob/Emtri/Tenof Alaf96 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$12K

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$8K

Travel and Lodging$2K

Food and Beverage$2K

REFERRAL NETWORK

Where James Sullivan'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). 34 inbound referrers · 56 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Thomas Keane Interventional Radiology · Oak Brook, IL	46	401
Superior Air-Ground Ambulance Service, Inc Ambulance Service Provider · Elmhurst, IL	46	279
William Sanders Pulmonary Disease · Chicago, IL	46	779
Jack Lyons Diagnostic Radiology · Chicago, IL	41	289
Monica Sharma Infectious Disease · Chicago, IL	35	1,324
CHAWLA, KAMAL	34	221
City Of Chicago Ambulance Service Provider · Chicago, IL	31	169
SINGH, BHURJI	28	200
Mark Connolly General Surgery · Chicago, IL	28	409
Lowell Steen Interventional Cardiology · Maywood, IL	27	276
Mitchell Weinstein Infectious Disease · Chicago, IL	27	984
Ramona Gupta Interventional Radiology · Chicago, IL	26	306

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
PRESENCE CHICAGO HOSPITALS NETWORK	106	719
Monica Sharma Infectious Disease · Chicago, IL	41	1,345
Lee-Ming Liou Diagnostic Radiology · Columbus, OH	36	241
Superior Air-Ground Ambulance Service, Inc Ambulance Service Provider · Elmhurst, IL	35	308
Dragic Obradovic Internal Medicine · Chicago, IL	34	749
Harry Brown Diagnostic Radiology · Chicago, IL	33	198
Mitchell Weinstein Infectious Disease · Chicago, IL	33	853
Nicholas Skezas Diagnostic Radiology · Chicago, IL	31	206
WALTER, KRISTIN	28	239
William Sanders Pulmonary Disease · Chicago, IL	27	469
Quest Diagnostics Llc Il Clinical Laboratory · Wood Dale, IL	27	89
Matthew Blecha Vascular Surgery · Maywood, IL	26	187

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