Dr. Charles Barrett Smith, MD
- Medicare services, 2024
- 1,581
- Medicare patients, 2024
- 1,392
- Part D claims, 2018
- 25
- Hospital affiliations
- 5
- Medical groups
- 4
- Practice address
- 1001 Gause Blvd, Slidell, LA 70458
- Practice phone
- Call (985) 643-2200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Charles Barrett Smith is a diagnostic radiologist in Slidell, Louisiana
Dr. Smith practices at Slidell Memorial Hospital in Slidell, Louisiana, part of Slidell Memorial Hospital.
Dr. Smith's NPI, 1700027786, was assigned on March 20, 2009. Dr. Smith graduated from Louisiana State University School of Medicine in New Orleans in 2009. Dr. Smith holds Louisiana license 207735.
- NPI
- 1700027786NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446496178
- NPI enumeration date
- March 20, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (985) 643-2200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Charles Barrett Smith practices at Slidell Memorial Hospital in Slidell, Louisiana
Dr. Smith's primary practice is Slidell Memorial Hospital, at 1001 Gause Blvd, Slidell, LA 70458 in St. Tammany Parish. The practice phone is (985) 643-2200.
- Slidell Memorial Hospital1001 Gause Blvd, Slidell, LA 70458 · St. Tammany ParishPhone(985) 643-2200
Source: Dmand AI Affiliation Data
Dr. Charles Barrett Smith is affiliated with 5 sites of care and 4 medical groups
Dr. Smith's primary practice is Slidell Memorial Hospital in Slidell, Louisiana, part of Slidell Memorial Hospital. Dr. Smith is also affiliated with Ochsner Medical Center - New Orleans. The medical group on file is Ochsner Health. Dmand AI also links Dr. Smith to 3 more hospitals and 3 medical groups, 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. Charles Barrett Smith's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Smith practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Slidell Memorial Hospital | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Slidell Memorial Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Charles Barrett Smith is one of 415 diagnostic radiologists in Louisiana
Diagnostic radiology is Dr. Smith's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Smith is licensed in Louisiana.
Specialties and state licenses
- Diagnostic radiology, LouisianaPrimary
Diagnostic radiologists near Dr. Smith
Counts of diagnostic radiologists 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. Charles Barrett Smith billed Medicare for 1,581 services in 2024
CMS data shows 1,581 Medicare services from Dr. Smith across 32 procedure codes in 2024, for 1,392 Medicare patients. Medicare paid $43,306 for them.
Dr. Smith's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1,5692024: 1,4716%
- Tests and treatments
- 2023: 822024: 759%
- Other services
- 2023: 222024: 3559%
Where Dr. Smith's Medicare services took place, 2024
- In an office84253%
- In a facility73947%
Dr. Smith compared with the Louisiana median for diagnostic radiologists, 2024
- Dr. Smith
- Louisiana median
- Medicare services
- 1,581vs 1,84014% below
- Medicare patients
- 1,392vs 1,413Close to median
- Part D claims
- 25vs 1479% above
Medians across 428 diagnostic radiologists in Louisiana with Dmand AI profiles that report each measure.
Dr. Smith'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Charles Barrett Smith treated 1,392 Medicare patients in 2024, average age 74
CMS counts 1,392 Medicare patients who saw Dr. Smith in 2024. The largest group is 65 to 74, with 615 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.74, 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. Smith's median patient age at 72, with 66% women.
Dr. Smith's Medicare patients by age, 2024
Dr. Smith's Medicare patients by sex, 2024
- Women90965%
- Men48335%
Chronic conditions among Dr. Smith's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Ischemic heart disease40%
- Diabetes37%
- Anxiety34%
- Chronic kidney disease30%
- Mood disorders30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Smith's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women66%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Charles Barrett Smith wrote 25 Medicare Part D claims in 2018
In 2018, Dr. Smith wrote 25 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $327 in total drug cost. In 2017, CMS named 11 claims across 1 drug.
Dr. Smith's most prescribed drugs by claims, 2018
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, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 112018: 25127%
Drugs named by CMS: 2 in 2018, 1 in 2017.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Charles Barrett Smith takes part in Medicare
Dr. Smith 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. Charles Barrett Smith graduated from Louisiana State University School of Medicine in New Orleans
Dr. Smith graduated from Louisiana State University School of Medicine in New Orleans in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Charles Barrett Smith'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Charles Barrett Smith
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. Charles Barrett Smith's NPI number?
Dr. Charles Barrett Smith's NPI number is 1700027786. It was assigned on March 20, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Charles Barrett Smith?
Dr. Charles Barrett Smith is a diagnostic radiologist in Slidell, Louisiana. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Charles Barrett Smith practice?
Dr. Smith practices at 1001 Gause Blvd, Slidell, LA 70458. Dr. Smith's primary practice is Slidell Memorial Hospital in Slidell, Louisiana, part of Slidell Memorial Hospital. Dmand AI also links Dr. Smith to 3 hospitals and 3 medical groups.
What is Dr. Charles Barrett Smith's office phone number?
The practice phone on file for Dr. Smith is (985) 643-2200.
What is Dr. Charles Barrett Smith's medical license number?
Dr. Smith holds Louisiana license 207735.
Which hospitals is Dr. Charles Barrett Smith affiliated with?
Dr. Smith practices at Slidell Memorial Hospital in Slidell, Louisiana. Dr. Smith is also affiliated with Ochsner Medical Center - New Orleans. Dmand AI links Dr. Smith to 3 more hospitals.
What medical group is Dr. Charles Barrett Smith part of?
Dr. Smith is linked to Ochsner Health. Dmand AI links Dr. Smith to 3 more medical groups.
Does Dr. Charles Barrett Smith accept Medicare?
Yes. CMS data shows Dr. Smith billed Medicare for 1,581 services in 2024, and Dr. Smith accepts Medicare assignment.
How many Medicare patients does Dr. Charles Barrett Smith see?
CMS counts 1,392 Medicare patients who saw Dr. Smith in 2024, with an average age of 74.
What services does Dr. Charles Barrett Smith bill to Medicare?
In 2024, Dr. Smith's most billed Medicare services were diagnostic imaging (71045), radiation oncology (77080) and radiation oncology (77063).
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Where did Dr. Charles Barrett Smith go to medical school?
Dr. Smith graduated from Louisiana State University School of Medicine in New Orleans in 2009.
What drugs does Dr. Charles Barrett Smith prescribe most?
In 2018 Medicare Part D data, Dr. Smith's most prescribed drugs by claims were Amlodipine Besylate and Acebutolol HCl.
How long has Dr. Charles Barrett Smith been practicing?
Dr. Smith graduated from medical school in 2009, 17 years ago.
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