DR. ROBERT H. MESSIER JR. M.D., PHD
NPI 1740287200
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Florence, SC

Q: What is Robert Messier's NPI number?

The NPI number for Robert Messier is 1740287200. It was assigned to this individual provider in the NPPES registry on June 30, 2005.

Q: What is Robert Messier's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

Q: When was this NPI record last updated?

The NPPES record for Robert Messier was last updated on December 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 30, 2005PECOS EnrolledAccepts Medicare Assignment

101 S RAVENEL ST STE 270, FLORENCE, SC 29506(843) 777-7020(843) 664-9545 Get Directions Write a Review

NPPES record last updated: December 10, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 10, 2024, Jul 21, 2022, Sep 13, 2017 and 1 more (4 updates tracked since 2017).

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About Dr. Robert H. Messier Jr. M.d., Phd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ROBERT H. MESSIER JR. M.D., PHD (NPI 1740287200) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Florence, South Carolina, licensed in South Carolina (35345) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS, is affiliated with St Lukes Hospital, and maintains a secondary practice location in Madison.

NPPES Registry Identity

NPI1740287200

Entity TypeIndividualMale

Primary Taxonomy208G00000X

Provider Legal NameDR. ROBERT H. MESSIER JR.Credential: M.D., PHD

Location Address101 S RAVENEL ST STE 270Florence, SC 29506-2624

Mailing Address101 S Ravenel St Ste 270Florence, SC 29506-2624 · (843) 777-7020 · Fax (843) 664-9545

Phone(843) 777-7020

Fax(843) 664-9545

Sole ProprietorNo

Medical School CMSGeorgetown University School Of MedicineGraduated 1988

Enumeration DateJune 30, 2005

Last NPPES UpdateDecember 10, 20244 updates tracked since enumeration

NPPES CertifiedDecember 10, 2024

✔ NPI 1740287200 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyThoracic Surgery (Cardiothoracic Vascular Surgery)Allopathic & Osteopathic Physicians

Taxonomy Code208G00000X

Licenses✔ Licensed in SC · 35345✔ Licensed in VA · 0101045887✔ Licensed in PA · MD459046✔ Licensed in WI · 84522-20

Definition

A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty.

101 S RAVENEL ST STE 270, Florence, SC 29506

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Secondary Practice Location 1

Location 1700 S Park StMadison, WI 53715-1830 · Phone (608) 260-2900 · Fax (608) 260-2961

Other Identifiers 11

Other203639329Tricare Provider Number

Other6157892Cigna Provider Number

Other010216346Va Premier Provider Numbe

MedicaidQ09906SC

Medicaid1740287200WI

Other329092Southern Health Provider

Medicaid010216346VA

Other186353Anthem Provider Number

Other203639329United Healthcare Provide

Other10002777Sentara/optima Provider N

Other203639329Pchp Provider Number

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of South Carolina, InStil Health, Medica.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Robert H. Messier Jr. M.d., Phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6002859808

PECOS Enrollment IDI20241109000338

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

39 services24 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

28 services13 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

20 services20 patients

Coronary artery bypass using artery graft, 1 graft 33533

A coronary artery bypass with one artery graft is a surgical procedure to improve blood flow to your heart. An artery from another part of your body is used to bypass a blocked or narrowed coronary artery. This can help reduce chest pain and risk of heart attack.

18 services18 patients

Harvest of vein using an endoscope 33508

Harvesting a vein using an endoscope is a procedure where a small camera is used to help surgeons remove a vein from your body. This vein is often used to bypass a blocked artery, improving blood flow to your heart.

14 services13 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

14 services14 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

St Lukes Hospital

Acute Care Hospitals · Cedar Rapids, IA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number160045

Location1026 A Ave NECedar Rapids, IA 52402 · Linn County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29506 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$163.84 typical visit price

range $53.57 – $163.84

Typical copayment $40.96 (range $13.39 – $40.96)

Most-billed visit code 99205

Established Patient

$67.12 typical visit price

range $16.96 – $133.52

Typical copayment $16.78 (range $4.24 – $33.38)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

1 supplier12 claims12 services$19.68 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

1 supplier12 claims12 services$107.29 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RYAN C THORN NP

Nurse Practitioner

101 S RAVENEL ST STE 270
FLORENCE, SC 29506

Florence County (843) 777-7020

BENJAMIN C. MITCHELL

Physician Assistant

101 S RAVENEL ST STE 270
FLORENCE, SC 29506

Florence County (843) 777-7020

TASHA LEE RALLEY FNP-C

Nurse Practitioner (Family)

101 S RAVENEL ST STE 270
FLORENCE, SC 29506

Florence County (843) 777-7020

MR. LEX EDWARD SEAFORD PA-C

Physician Assistant

101 S RAVENEL ST STE 270
FLORENCE, SC 29506

Florence County (843) 777-7020

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Robert Messier's NPI number?

The NPI number for Robert Messier is 1740287200. It was assigned to this individual provider in the NPPES registry on June 30, 2005.

Where is Robert Messier located?

Robert Messier practices at 101 S Ravenel St Ste 270, Florence, SC 29506. The listed phone number is (843) 777-7020.

What is Robert Messier's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

Is Robert Messier enrolled in Medicare?

Yes. Robert Messier is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Robert Messier accept?

Health plans from BlueCross BlueShield of South Carolina, InStil Health and Medica list Robert Messier as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Robert Messier affiliated with any hospitals?

According to CMS data, Robert Messier is affiliated with St Lukes Hospital.

When was this NPI record last updated?

The NPPES record for Robert Messier was last updated on December 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.