Dr. Warren R. Dalton, MD

  • New Iberia, LA
  • Emergency medicine physician
NPI1356313274
Medicare services, 2020
43
Part D claims, 2020
12
Industry payments
$29
State licenses
9
Year NPI issued
2006
Practice address
2315 E Main St, New Iberia, LA 70560
Practice phone
Call (337) 374-7104
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Iberia Medical Center

New Iberia, Louisiana

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Dr. Warren R. Dalton is an emergency medicine physician in New Iberia, Louisiana

Dr. Dalton practices at Iberia Medical Center in New Iberia, Louisiana.

Dr. Dalton's NPI, 1356313274, was assigned on February 3, 2006. Dr. Dalton graduated from Georgetown University School Of Medicine in 1983. Dr. Dalton holds Florida license ME92139.

NPI and contact details
NPI enumeration date
February 3, 2006
NPI status
Active
Practice phone
(337) 374-7104
Professional email
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Personal email
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Mobile number
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Sex
Male
Medical school graduation
1983

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data

Dr. Warren R. Dalton practices at Iberia Medical Center in New Iberia, Louisiana

Dr. Dalton's primary practice is Iberia Medical Center, at 2315 E Main St, New Iberia, LA 70560 in Iberia Parish. The practice phone is (337) 374-7104.

  • Iberia Medical Center
    2315 E Main St, New Iberia, LA 70560 · Iberia ParishPhone(337) 374-7104

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Warren R. Dalton is affiliated with 1 site of care

Dr. Dalton's primary practice is Iberia Medical Center in New Iberia, Louisiana.

Iberia Medical CenterNew Iberia, LouisianaPrimary

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dmand AI tracks the EHR system at Dr. Warren R. Dalton's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dalton practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Iberia Medical CenterAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Warren R. Dalton is one of 809 emergency medicine physicians in Louisiana

Emergency medicine is Dr. Dalton's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Dalton is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Dr. Dalton's licenses on file in 9 states: Florida, California, Louisiana, Hawaii, Utah, Texas, Georgia, Alabama and South Carolina.

Specialties and state licenses

  • Emergency medicine, FloridaPrimaryLicense ME92139 · 2004 to 2027 · taxonomy 207P00000X
  • California licenseLicense A44721 · Since 1988
  • Louisiana licenseSince 2014
  • Hawaii license2025 to 2026
  • Utah license2016 to 2026
  • Texas license2012 to 2025
  • Georgia license2014 to 2016
  • Alabama license2014 to 2015
  • South Carolina license2014 to 2015

Emergency medicine physicians near Dr. Dalton

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. Warren R. Dalton billed Medicare for 43 services in 2020

CMS data shows 43 Medicare services from Dr. Dalton across 3 procedure codes in 2020. Medicare paid $3,417 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202043
Paid by Medicare$3,417
Procedure codes3

Dr. Dalton's Medicare services by type, 2019 to 2020

  • 2019
  • 2020
Office and hospital visits
2019: 1632020: 4374%
Tests and treatments
2019: 322020: 0100%

Dr. Dalton compared with the Louisiana median for emergency medicine physicians, 2020

  • Dr. Dalton
  • Louisiana median
Medicare services
43vs 19478% below
Part D claims
12vs 8285% below

Medians across 793 emergency medicine physicians in Louisiana with Dmand AI profiles that report each measure.

Dr. Dalton's most billed Medicare procedure codes, 2020

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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Warren R. Dalton wrote 12 Medicare Part D claims in 2020

In 2020, Dr. Dalton wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $30 in total drug cost. In 2019, CMS named 70 claims across 4 drugs.

Part D claims, 202012
Drugs named by CMS1
Total drug cost$30

Dr. Dalton's most prescribed drugs by claims, 2020

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2019 to 2020

  • 2019
  • 2020
Claims for drugs CMS names
2019: 702020: 1283%

Drugs named by CMS: 1 in 2020, 4 in 2019.

See all prescribing by Dr. Dalton

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

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Dr. Warren R. Dalton received $29 in industry payments in 2024

CMS Open Payments shows 1 general payment to Dr. Dalton from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Eagle Pharmaceuticals, Inc. paid the most, $29.

Companies that paid Dr. Dalton the most, 2024 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Dalton

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Warren R. Dalton graduated from Georgetown University School Of Medicine

Dr. Dalton graduated from Georgetown University School Of Medicine in 1983.

  1. Medical schoolGeorgetown University School Of Medicine
  2. Board certified in emergency medicineAmerican Board of Emergency Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Warren R. Dalton's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Warren R. Dalton

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. Warren R. Dalton's NPI number?

Dr. Warren R. Dalton's NPI number is 1356313274. It was assigned on February 3, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Warren R. Dalton?

Dr. Warren R. Dalton is an emergency medicine physician in New Iberia, Louisiana. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Warren R. Dalton practice?

Dr. Dalton practices at 2315 E Main St, New Iberia, LA 70560. Dr. Dalton's primary practice is Iberia Medical Center in New Iberia, Louisiana.

What is Dr. Warren R. Dalton's office phone number?

The practice phone on file for Dr. Dalton is (337) 374-7104.

What is Dr. Warren R. Dalton's medical license number?

Dr. Dalton holds Florida license ME92139, one of the licenses on file in 9 states.

Which states has Dr. Warren R. Dalton been licensed in?

Dmand AI has state licenses on file for Dr. Dalton in Florida (2004 to 2027), California (since 1988), Louisiana (since 2014), Hawaii (2025 to 2026), Utah (2016 to 2026), Texas (2012 to 2025), Georgia (2014 to 2016), Alabama (2014 to 2015) and South Carolina (2014 to 2015).

Does Dr. Warren R. Dalton accept Medicare?

Yes. CMS data shows Dr. Dalton billed Medicare for 43 services in 2020.

Is Dr. Warren R. Dalton board certified?

Yes. Dr. Dalton is board certified in emergency medicine by the American Board of Emergency Medicine.

What services does Dr. Warren R. Dalton bill to Medicare?

In 2020, Dr. Dalton's most billed Medicare services were emergency department visit (99283), emergency department visit (99285) and emergency department visit (99284).

Where did Dr. Warren R. Dalton go to medical school?

Dr. Dalton graduated from Georgetown University School Of Medicine in 1983.

Show 3 more questionsShow fewer questions

What drugs does Dr. Warren R. Dalton prescribe most?

In 2020 Medicare Part D data, Dr. Dalton's most prescribed drugs by claims were Naproxen.

Has Dr. Warren R. Dalton received payments from drug or device companies?

CMS Open Payments shows $29 in general payments to Dr. Dalton from 1 company from 2024 to 2024. The largest total came from Eagle Pharmaceuticals, Inc.

How long has Dr. Warren R. Dalton been practicing?

Dr. Dalton graduated from medical school in 1983, 43 years ago.

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