PROVIDER PROFILE · NPI 1952375636

David AtlasM.D.

GastroenterologyChicago, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

318

Unique beneficiaries

—

Total services

378

Distinct HCPCS

Medicare payment

$37K

Peer benchmark

Total Medicare services vs. 606 Gastroenterology providers in IL — below median (cohort median 726).

PRESCRIBING · PART D · 2024

Total Rx claims

298

Beneficiaries

—

Total drug cost

$5K

Distinct drugs

Brand share

53.0%

Top prescribed drugs

Sodium Chloride/Nahco3/Kcl/Peg158 claims

Omeprazole71 claims

Doxycycline Monohydrate35 claims

Metronidazole34 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where David Atlas'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). 62 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Deepak Khurana Specialist · Elgin, IL	159	257
Jagbir Ahuja Gastroenterology · Harker Heights, TX	136	200
ADVOCATE HEALTH AND HOSPITALS CORPORATION	97	296
Gongyu Yang Diagnostic Radiology · Elgin, IL	70	136
ST. ALEXIUS MEDICAL CENTER	54	103
MEHTA, AJAY	53	77
Amitabh Singh Diagnostic Radiology · Elgin, IL	50	73
GVILDYS, DALIA	43	86
Subba Raju Diagnostic Radiology · Elgin, IL	34	57
Patrick Para Diagnostic Radiology · Geneva, IL	29	100
Superior Air-Ground Ambulance Service, Inc Ambulance Service Provider · Elmhurst, IL	28	45
Matthew Ivanovich Pulmonary Disease · Elgin, IL	28	46

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