What is Robert Messier's specialty?

Robert Messier (NPI 1740287200) is a Medicare-billing provider whose primary specialty is Thoracic Surgery in Florence, SC.

Where does Robert Messier practice?

Robert Messier practices in Florence, SC, based on the location reported in the CMS Medicare provider datasets for NPI 1740287200.

How much does Medicare pay Robert Messier?

Robert Messier (NPI 1740287200) received approximately $51K in total Medicare Part B payments, serving 90 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1740287200

Robert MessierM.D., PHD

Thoracic SurgeryFlorence, SCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

125

Unique beneficiaries

—

Total services

157

Distinct HCPCS

Medicare payment

$38K

Peer benchmark

Total Medicare services vs. 44 Thoracic Surgery providers in SC — below median (cohort median 272).

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

No data available for this provider in 2025.

REFERRAL NETWORK

Where Robert Messier'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). 21 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
GRAND STRAND REGIONAL MEDICAL CENTER LLC	164	887
John Daly Diagnostic Radiology · Conway, SC	56	165
Paul Zdybel Diagnostic Radiology · Conway, SC	51	166
NPI 1063498558	51	172
Richard Wunder Diagnostic Radiology · Conway, SC	48	152
Derek Horstemeyer Anesthesiology · Myrtle Beach, SC	47	171
Deborah Rambo Certified Registered Nurse Anesthetist (CRNA) · Myrtle Beach, SC	44	174
Joshua Tew Diagnostic Radiology · Conway, SC	43	121
Jeffrey Lackey Diagnostic Radiology · Conway, SC	38	104
Michael Brown Diagnostic Radiology · Conway, SC	34	103
David Truluck Cardiology · Myrtle Beach, SC	32	152
Russell Derrick Diagnostic Radiology · Conway, SC	31	105

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