PROVIDER PROFILE · NPI 1669472700

Richard RiegelMD

GastroenterologyChesterfield, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,066

Unique beneficiaries

—

Total services

1,506

Distinct HCPCS

Medicare payment

$112K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

1,136

Beneficiaries

—

Total drug cost

$526K

Distinct drugs

Brand share

31.2%

Top prescribed drugs

Pantoprazole Sodium326 claims

Sodium, Potassium,mag Sulfates186 claims

Famotidine94 claims

Omeprazole91 claims

Peg3350/Sod Sulf,bicarb,cl/Kcl68 claims

QUALITY · MIPS · 2024

Final MIPS score

64.0

Quality

79.9

Cost

83.3

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

-1.32%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$73

Payment records

By payment type

Food and Beverage$73

REFERRAL NETWORK

Where Richard Riegel'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). 13 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST. LUKES EPISCOPAL-PRESBYTERIAN HOSPITAL	233	764
Mohammad Bashiti Anesthesiology · Chesterfield, MO	76	227
GATEWAY ENDOSCOPY CENTER, LP	74	95
MERCY HOSPITALS EAST COMMUNITIES	53	150
KANTERMAN, ROBERT	18	26
Gustavo Alvarez-Paiva Pathology · Bedford, TX	16	20
Michael Stadnyk Diagnostic Radiology · Chesterfield, MO	12	19
Anthony Pearson Cardiology · Chesterfield, MO	12	14
Michael Klevens Emergency Medicine · Chesterfield, MO	12	27
Fred Williams Gastroenterology · Chesterfield, MO	12	24
Har Rai Pathology · Memphis, TN	11	11
JAMROZ, GREGORY	11	17

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