FRANCISCO JOSE MARRERO MD
NPI 1093705055
Internal Medicine - Gastroenterology in Lake Charles, LA

Q: What is Francisco Marrero's NPI number?

The NPI number for Francisco Marrero is 1093705055. It was assigned to this individual provider in the NPPES registry on October 21, 2005.

Q: What is Francisco Marrero's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Francisco Marrero was last updated on April 28, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since October 21, 2005PECOS EnrolledAccepts Medicare Assignment

78.88/100

CMS Quality Rating

2770 3RD AVE STE 345, LAKE CHARLES, LA 70601(337) 494-4785(337) 494-4786 Get Directions Write a Review

NPPES record last updated: April 28, 2022. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Apr 28, 2022, Apr 6, 2022, Jun 29, 2020 and 1 more (4 updates tracked since 2016).

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About Francisco Jose Marrero Md NPPES

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

FRANCISCO JOSE MARRERO MD (NPI 1093705055) is an individual gastroenterology provider in Lake Charles, Louisiana, licensed in Louisiana (MD.203998) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS, is affiliated with West Calcasieu Cameron Hospital, and is a graduate of University Of Massachusetts Medical School (2002).

NPPES Registry Identity

NPI1093705055

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameFRANCISCO JOSE MARREROCredential: MD

Location Address2770 3RD AVE STE 345Lake Charles, LA 70601-8994

Mailing AddressPo Box 122623 Dept 2623Dallas, TX 75312-2623 · (337) 494-2921 · Fax (337) 494-6523

Phone(337) 494-4785

Fax(337) 494-4786

Sole ProprietorNo

Medical School CMSUniversity Of Massachusetts Medical SchoolGraduated 2002

Enumeration DateOctober 21, 2005

Last NPPES UpdateApril 28, 20224 updates tracked since enumeration

NPPES CertifiedApril 28, 2022

✔ NPI 1093705055 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in LA · MD.203998

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

2770 3RD AVE STE 345, Lake Charles, LA 70601

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Other Identifiers 2

OtherMD.203998LA · Medical License

Medicaid2306553LA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, HMO Louisiana.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

Francisco Jose Marrero Md 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 ID7214973551

PECOS Enrollment IDI20110822000107

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 18

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.

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

205 services205 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

188 services151 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

186 services184 patients

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

98 services96 patients

Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43235

This procedure, known as an upper endoscopy, involves inserting a thin, flexible tube with a camera down the throat to examine the esophagus, stomach, and upper small bowel. It helps diagnose conditions like ulcers or inflammation.

79 services76 patients

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.

70 services50 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

67 services65 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

66 services59 patients

Diagnostic exam of large bowel using a flexible endoscope 45378

This procedure, known as a colonoscopy, involves using a flexible tube with a light and camera to examine the large intestine. It helps detect any abnormalities such as polyps or inflammation. It's a standard procedure to ensure gut health.

60 services58 patients

Insertion of guide wire with dilation of esophagus using a flexible endoscope 43248

This is a procedure where a thin tube, called an endoscope, is gently passed through your mouth into your esophagus. A guide wire is then inserted to help widen any narrow areas. This helps improve swallowing and reduce discomfort.

55 services53 patients

Colorectal cancer screening; colonoscopy on individual at high risk G0105

Colorectal cancer screening, specifically a colonoscopy, is a preventive measure for those at high risk. A thin, flexible tube with a camera inspects the colon to spot any abnormal growths. This test helps detect potential issues early, enhancing the effectiveness of treatment.

47 services47 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.

38 services34 patients

Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk G0121

Colorectal cancer screening, such as a colonoscopy, is a preventive measure to detect early signs of cancer in the large intestine. For individuals not at high risk, it's typically recommended at age 50. A small, flexible tube with a camera is used to examine your colon. It's a safe, effective way to catch issues early.

32 services32 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

31 services31 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.

31 services30 patients

Measurement of liver stiffness 91200

Measurement of liver stiffness is a non-invasive procedure that helps assess the health of your liver. It uses sound waves to detect the hardness of the liver tissue, which can indicate conditions like fibrosis or cirrhosis. It's a simple, painless test that provides valuable information about your liver's health.

20 services20 patients

Injection beneath lining of large bowel using a flexible endoscope 45381

This procedure involves a flexible tube, called an endoscope, being inserted into the large bowel. A small needle is then passed through the tube to inject medication under the bowel lining. This is typically done to treat inflammation or bleeding.

17 services17 patients

Diagnostic exam of lower portion of large bowel using a flexible endoscope 45330

This procedure, known as a sigmoidoscopy, involves using a flexible tube with a camera to examine the lower part of your large bowel. It helps in identifying issues like inflammation, ulcers, or abnormal growths. It's a safe, minimally invasive procedure.

11 services11 patients

Hospital Affiliations CMS Care Compare 4

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

West Calcasieu Cameron Hospital

Acute Care Hospitals · Sulphur, LA

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number190013

Location701 East Cypress StreetSulphur, LA 70663 · Calcasieu County

Emergency services Birthing friendly

Christus Ochsner St Patrick Hospital

Acute Care Hospitals · Lake Charles, LA

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number190027

Location524 Dr Michael Debakey DriveLake Charles, LA 70601 · Calcasieu County

Emergency services

Beauregard Memorial Hospital

Acute Care Hospitals · Deridder, LA

4/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number190050

Location600 S Pine StreetDeridder, LA 70634 · Beauregard County

Emergency services Birthing friendly

Lake Charles Memorial Hospital

Acute Care Hospitals · Lake Charles, LA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number190060

Location1701 Oak Park BlvdLake Charles, LA 70601 · Calcasieu County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70601 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

$124.60 typical visit price

range $53.43 – $164.73

Typical copayment $31.15 (range $13.35 – $41.18)

Most-billed visit code 99204

Established Patient

$95.09 typical visit price

range $16.64 – $133.62

Typical copayment $23.77 (range $4.16 – $33.40)

Most-billed visit code 99214

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

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

78.88/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

91.71

Improvement Activities

Cost

37.21

Reported Quality Measures

Advance Care Plan

100%598 patients5/55-star benchmark: 100%

Age Appropriate Screening Colonoscopy

Lower rates are better for this measure.

0%2,732 patients

Closing the Referral Loop: Receipt of Specialist Report

68%436 patients4/55-star benchmark: 87%

Colorectal Cancer Screening

88%1,044 patients5/55-star benchmark: 88%

Documentation of Current Medications in the Medical Record

100%2,029 patients5/55-star benchmark: 100%

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

90%1,569 patients4/55-star benchmark: 98%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 9

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

LAKE CHARLES MEDICAL SERVICES, INC

Specialist