Dr. Luis E. Marquez, MD
- Medicare services, 2024
- 58
- Medicare patients, 2024
- 54
- Part D claims, 2024
- 146
- Hospital affiliations
- 2
- Industry payments
- $77
- Practice address
- 3625 University Blvd S, Jacksonville, FL 32216
- Practice phone
- Call (904) 702-6111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Marquez's professional email, personal email and mobile number
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Dr. Luis E. Marquez is an emergency medicine physician in Jacksonville, Florida
Dr. Marquez practices at HCA Florida Memorial Hospital in Jacksonville, Florida, part of HCA Healthcare.
Dr. Marquez's NPI, 1184681827, was assigned on April 27, 2006. Dr. Marquez graduated from Universidad Central del Caribe School of Medicine in 1997. Dr. Marquez holds Florida license ME129777.
- NPI
- 1184681827NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426297425
- NPI enumeration date
- April 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (904) 702-6111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Luis E. Marquez practices at HCA Florida Memorial Hospital in Jacksonville, Florida
Dr. Marquez's primary practice is HCA Florida Memorial Hospital, at 3625 University Blvd S, Jacksonville, FL 32216 in Duval County. The practice phone is (904) 702-6111.
- HCA Florida Memorial Hospital3625 University Blvd S, Jacksonville, FL 32216 · Duval CountyPhone(904) 702-6111
Source: Dmand AI Affiliation Data
Dr. Luis E. Marquez is affiliated with 3 sites of care and 2 medical groups
Dr. Marquez's primary practice is HCA Florida Memorial Hospital in Jacksonville, Florida, part of HCA Healthcare. Dr. Marquez is also affiliated with HCA Florida Orange Park Hospital. The medical group on file is Vituity. Dmand AI also links Dr. Marquez to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Luis E. Marquez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marquez practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HCA Florida Memorial Hospital | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Luis E. Marquez is one of 3,847 emergency medicine physicians in Florida
Emergency medicine is Dr. Marquez's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Marquez is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Dr. Marquez's licenses on file in 3 states: Florida, Puerto Rico and Washington.
Specialties and state licenses
- Emergency medicine, FloridaPrimary
- Undersea and hyperbaric medicine (emergency medicine), Puerto Rico
- Washington license
Emergency medicine physicians near Dr. Marquez
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Luis E. Marquez billed Medicare for 58 services in 2024
CMS data shows 58 Medicare services from Dr. Marquez across 3 procedure codes in 2024, for 54 Medicare patients. Medicare paid $5,007 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Marquez's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 672024: 5813%
Dr. Marquez compared with the Florida median for emergency medicine physicians, 2024
- Dr. Marquez
- Florida median
- Medicare services
- 58vs 30881% below
- Medicare patients
- 54vs 27781% below
- Part D claims
- 33vs 8461% below
Medians across 3,699 emergency medicine physicians in Florida with Dmand AI profiles that report each measure.
Dr. Marquez's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Marquez and other emergency medicine physicians in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Luis E. Marquez treated 54 Medicare patients in 2024, average age 60
CMS counts 54 Medicare patients who saw Dr. Marquez in 2024. The largest group is under 65, with 24 patients. 75% of them have high blood pressure, and 63% have high cholesterol. 41% are also on Medicaid. Their average risk score is 1.78, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Marquez's median patient age at 32, with 62% women.
Dr. Marquez's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Marquez's Medicare patients by sex, 2024
- Women2954%
- Men2546%
Chronic conditions among Dr. Marquez's Medicare patients, 2024
- High blood pressure75%
- High cholesterol63%
- Arthritis41%
- Diabetes37%
- Anxiety31%
- Mood disorders31%
- Depression30%
- Chronic kidney disease28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Marquez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 32
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Luis E. Marquez wrote 146 Medicare Part D claims in 2024
In 2024, Dr. Marquez wrote 146 Medicare Part D claims for 90 patients. 99% of them were for generic drugs. CMS names the drug for 33 of them, across 2 drugs with 11 or more claims each, at $218 in total drug cost. In 2023, CMS named 34 claims across 3 drugs.
Dr. Marquez's Part D claims by kind of drug, 2024
- Generic145 claims99%
- Brand-name and other1 claims1%
Dr. Marquez's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Marquez's Part D claims, 2024
- Antibiotics30%44 of 146 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 342024: 333%
Drugs named by CMS: 2 in 2024, 3 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Luis E. Marquez takes part in Medicare
Dr. Marquez accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Luis E. Marquez received $77 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Marquez from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $77.
Companies that paid Dr. Marquez the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Luis E. Marquez graduated from Universidad Central del Caribe School of Medicine
Dr. Marquez graduated from Universidad Central del Caribe School of Medicine in 1997.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Dr. Luis E. Marquez accepts plans from 2 insurance carriers
Dr. Marquez is in network with 2 carriers, including CMS Medicare and GA State Medicaid. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
- GA State Medicaid
Plan types Dr. Marquez accepts, by number of carriers
- Medicaid1
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. Luis E. Marquez's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Luis E. Marquez
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Luis E. Marquez's NPI number?
Dr. Luis E. Marquez's NPI number is 1184681827. It was assigned on April 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Luis E. Marquez?
Dr. Luis E. Marquez is an emergency medicine physician in Jacksonville, Florida. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Luis E. Marquez practice?
Dr. Marquez practices at 3625 University Blvd S, Jacksonville, FL 32216. Dr. Marquez's primary practice is HCA Florida Memorial Hospital in Jacksonville, Florida, part of HCA Healthcare. Dmand AI also links Dr. Marquez to 1 group practice or clinic and 1 medical group.
What is Dr. Luis E. Marquez's office phone number?
The practice phone on file for Dr. Marquez is (904) 702-6111.
What is Dr. Luis E. Marquez's medical license number?
Dr. Marquez holds Florida license ME129777, one of the licenses on file in 3 states.
Which states has Dr. Luis E. Marquez been licensed in?
Dmand AI has state licenses on file for Dr. Marquez in Florida (2016 to 2027), Puerto Rico and Washington (2006 to 2026).
Which hospitals is Dr. Luis E. Marquez affiliated with?
Dr. Marquez practices at HCA Florida Memorial Hospital in Jacksonville, Florida. Dr. Marquez is also affiliated with HCA Florida Orange Park Hospital.
What medical group is Dr. Luis E. Marquez part of?
Dr. Marquez is linked to Vituity. Dmand AI links Dr. Marquez to 1 more medical group.
Does Dr. Luis E. Marquez accept Medicare?
Yes. CMS data shows Dr. Marquez billed Medicare for 58 services in 2024, and Dr. Marquez accepts Medicare assignment.
How many Medicare patients does Dr. Luis E. Marquez see?
CMS counts 54 Medicare patients who saw Dr. Marquez in 2024, with an average age of 60.
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Is Dr. Luis E. Marquez board certified?
Yes. Dr. Marquez is board certified in emergency medicine by the American Board of Emergency Medicine.
What services does Dr. Luis E. Marquez bill to Medicare?
In 2024, Dr. Marquez's most billed Medicare services were emergency department visit (99284), emergency department visit (99283) and emergency department visit (99285).
Where did Dr. Luis E. Marquez go to medical school?
Dr. Marquez graduated from Universidad Central del Caribe School of Medicine in 1997.
What drugs does Dr. Luis E. Marquez prescribe most?
In 2024 Medicare Part D data, Dr. Marquez's most prescribed drugs by claims were Cephalexin and Celecoxib.
Has Dr. Luis E. Marquez received payments from drug or device companies?
CMS Open Payments shows $77 in general payments to Dr. Marquez from 1 company from 2018 to 2018. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Dr. Luis E. Marquez been practicing?
Dr. Marquez graduated from medical school in 1997, 29 years ago.
What insurance does Dr. Luis E. Marquez accept?
Dr. Marquez is in network with 2 carriers, including CMS Medicare and GA State Medicaid. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.
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