What is Andrew Barnett's specialty?

Andrew Barnett (NPI 1932104130) is a Medicare-billing provider whose primary specialty is Anesthesiology in Saint Louis, MO.

Where does Andrew Barnett practice?

Andrew Barnett practices in Saint Louis, MO, based on the location reported in the CMS Medicare provider datasets for NPI 1932104130.

How much does Medicare pay Andrew Barnett?

Andrew Barnett (NPI 1932104130) received approximately $22K in total Medicare Part B payments, serving 214 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1932104130

Andrew BarnettM.D.

PRACTICEMERCY SUPPORT SERVICESSee all providers at this practice →

AnesthesiologySaint Louis, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$7K

Peer benchmark

Total Medicare services vs. 757 Anesthesiology providers in MO — above median (cohort median 187).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$60

Payment records

By payment type

Food and Beverage$60

Top paying entities

Food and Beverage$60

REFERRAL NETWORK

Where Andrew Barnett'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). 18 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MERCY HOSPITALS EAST COMMUNITIES	201	448
STICKLEY, LOUIS	19	27
JELKS, DAVID	19	19
Kerri Harting Diagnostic Radiology · Plymouth, MN	17	32
Chaitanya Karlapalem Internal Medicine · Saint Louis, MO	15	16
Christopher Berner Physician Assistant · Saint Louis, MO	15	22
CORT, DAVID	14	28
ROSENTHAL, DEBRA	14	25
Anne Rickmeyer Certified Registered Nurse Anesthetist (CRNA) · Saint Louis, MO	14	14
Toni Roth Diagnostic Radiology · Saint Louis, MO	14	25
Robert Ferrara Cardiology · Saint Louis, MO	13	14
CREPPS, LOUIS	13	24

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events