PROVIDER PROFILE · NPI 1548237845

Aman SinghMD

GastroenterologySaint Louis, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

829

Unique beneficiaries

—

Total services

5,682

Distinct HCPCS

Medicare payment

$190K

Peer benchmark

Total Medicare services vs. 294 Gastroenterology providers in MO — top quintile (cohort median 585).

PRESCRIBING · PART D · 2024

Total Rx claims

2,397

Beneficiaries

—

Total drug cost

$728K

Distinct drugs

Brand share

48.9%

Top prescribed drugs

Ondansetron438 claims

Omeprazole349 claims

Pantoprazole Sodium263 claims

Famotidine167 claims

Sodium, Potassium,mag Sulfates147 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$3K

Payment records

144

By payment type

Food and Beverage$3K

REFERRAL NETWORK

Where Aman Singh'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). 32 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MISSOURI BAPTIST MEDICAL CENTER	240	721
NPI 1407879562	69	254
Zahid Kaleem Pathology · Saint Louis, MO	50	137
TODORCZUK, JANET	47	247
Steven Fern Gastroenterology · Sullivan, MO	45	169
Jamie Colonnello Diagnostic Radiology · Fort Collins, CO	43	128
Christopher Thornton Diagnostic Radiology · Saint Louis, MO	43	168
NIEMEYER, JOHN	40	130
O'NEAL, RONALD	33	63
Leonard Weinstock Gastroenterology · Creve Coeur, MO	33	98
HAMILL, GEOFFREY	30	91
MOSHER, AMY	23	74

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