PROVIDER PROFILE · NPI 1750380846

Samuel MarquezM.D.

General SurgerySt Louis, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$6K

Peer benchmark

Total Medicare services vs. 446 General Surgery providers in MO — below median (cohort median 268).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$380

Distinct drugs

Brand share

51.9%

Top prescribed drugs

Hydrocodone/Acetaminophen40 claims

Gabapentin37 claims

QUALITY · MIPS · 2024

Final MIPS score

88.7

Quality

82.3

Cost

76.6

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.58%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$8K

Payment records

By payment type

Education$4K

Travel and Lodging$3K

Food and Beverage$966

REFERRAL NETWORK

Where Samuel Marquez'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). 40 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MERCY HOSPITALS EAST COMMUNITIES	193	513
Bryan Troop General Surgery · Kansas City, MO	48	167
Toni Roth Diagnostic Radiology · Saint Louis, MO	47	250
ROSENTHAL, DEBRA	42	100
Alison Gildehaus General Surgery · Saint Louis, MO	38	163
CREPPS, LOUIS	35	114
Anil Srivastava General Surgery · Bridgeton, MO	34	104
James Nepute Diagnostic Radiology · Saint Louis, MO	28	158
Jason Skyles Diagnostic Radiology · Saint Louis, MO	26	59
Kerri Harting Diagnostic Radiology · Plymouth, MN	25	72
Robert Ferrara Cardiology · Saint Louis, MO	23	50
STICKLEY, LOUIS	23	45

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