Dr. Denis C. Devenport Jr., MD
- Medicare services, 2024
- 214
- Medicare patients, 2024
- 54
- Part D claims, 2024
- 6,175
- Hospital affiliations
- 2
- Industry payments
- $7,664
- Practice address
- 158 Regal Row, Houma, LA 70360
- Practice phone
- Call (985) 652-8444
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
River Parishes Behavioral Health Center
Houma, Louisiana
Find Dr. Devenport's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Denis C. Devenport Jr. is a psychiatrist in Houma, Louisiana
Dr. Devenport practices at River Parishes Behavioral Health Center in Houma, Louisiana.
Dr. Devenport's NPI, 1588724124, was assigned on December 12, 2006. Dr. Devenport graduated from Louisiana State University School of Medicine in New Orleans in 2002. Dr. Devenport holds Louisiana license 026029.
- NPI
- 1588724124NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860420759
- NPI enumeration date
- December 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (985) 652-8444
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Denis C. Devenport Jr. practices at River Parishes Behavioral Health Center in Houma, Louisiana
Dr. Devenport's primary practice is River Parishes Behavioral Health Center, at 158 Regal Row, Houma, LA 70360 in Terrebonne Parish. The practice phone is (985) 652-8444.
- River Parishes Behavioral Health Center158 Regal Row, Houma, LA 70360 · Terrebonne ParishPhone(985) 652-8444
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Denis C. Devenport Jr. is affiliated with 4 sites of care and 1 medical group
Dr. Devenport's primary practice is River Parishes Behavioral Health Center in Houma, Louisiana. Dr. Devenport is also affiliated with Ochsner Medical Center - Kenner. The medical group on file is South Central Louisiana Human Services Authority. Dmand AI also links Dr. Devenport to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Denis C. Devenport Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Devenport practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| River Parishes Behavioral Health Center | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Denis C. Devenport Jr. is one of 443 psychiatrists in Louisiana
Psychiatry is Dr. Devenport's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Devenport is licensed in Louisiana.
Specialties and state licenses
- Psychiatry, LouisianaPrimary
Psychiatrists near Dr. Devenport
Counts of psychiatrists 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. Denis C. Devenport Jr. billed Medicare for 214 services in 2024
CMS data shows 214 Medicare services from Dr. Devenport across 3 procedure codes in 2024, for 54 Medicare patients. Medicare paid $4,156 for them. Every service was in an office.
Dr. Devenport's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1612024: 11926%
- Tests and treatments
- 2023: 872024: 959%
Dr. Devenport compared with the Louisiana median for psychiatrists, 2024
- Dr. Devenport
- Louisiana median
- Medicare services
- 214vs 13361% above
- Medicare patients
- 54vs 54Close to median
- Part D claims
- 6,055vs 34817.4 times
Medians across 456 psychiatrists in Louisiana with Dmand AI profiles that report each measure.
Dr. Devenport'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. Devenport and other psychiatrists in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Denis C. Devenport Jr. treated 54 Medicare patients in 2024, average age 56
CMS counts 54 Medicare patients who saw Dr. Devenport in 2024. The largest group is under 65, with 38 patients. 57% of them have mood disorders, and 50% have schizophrenia and other psychoses. 76% are also on Medicaid. Their average risk score is 1.08, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Devenport's median patient age at 54, with 59% women.
Dr. Devenport's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Devenport's Medicare patients by sex, 2024
- Women2954%
- Men2546%
Chronic conditions among Dr. Devenport's Medicare patients, 2024
- Mood disorders57%
- Schizophrenia and other psychoses50%
- High blood pressure46%
- Bipolar disorder41%
- High cholesterol39%
- Anxiety33%
- Depression22%
- Diabetes22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Devenport's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Denis C. Devenport Jr. wrote 6,175 Medicare Part D claims in 2024
In 2024, Dr. Devenport wrote 6,175 Medicare Part D claims for 286 patients. 93% of them were for generic drugs. CMS names the drug for 6,055 of them, across 61 drugs with 11 or more claims each, at $1,145,073 in total drug cost. In 2023, CMS named 6,736 claims across 63 drugs.
Dr. Devenport's Part D claims by kind of drug, 2024
- Generic5,757 claims93%
- Brand-name418 claims7%
Dr. Devenport'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. Devenport's Part D claims, 2024
- Antipsychotics, patients 65 and over8%496 of 6,175 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: 6,7362024: 6,05510%
Drugs named by CMS: 61 in 2024, 63 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. Denis C. Devenport Jr. takes part in Medicare
Dr. Devenport 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. Denis C. Devenport Jr. received $7,664 in industry payments from 2016 to 2025
CMS Open Payments shows 488 general payments to Dr. Devenport from 21 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Alkermes, Inc. paid the most, $1,083.
General payments to Dr. Devenport by program year, 2016 to 2025
General payments to Dr. Devenport by kind, 2016 to 2025
- Food and beverage$7,56899%
- Education$961%
Companies that paid Dr. Devenport the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Denis C. Devenport Jr. graduated from Louisiana State University School of Medicine in New Orleans
Dr. Devenport graduated from Louisiana State University School of Medicine in New Orleans in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Denis C. Devenport Jr.'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 |
| 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. Denis C. Devenport Jr.
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. Denis C. Devenport Jr.'s NPI number?
Dr. Denis C. Devenport Jr.'s NPI number is 1588724124. It was assigned on December 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Denis C. Devenport Jr.?
Dr. Denis C. Devenport Jr. is a psychiatrist in Houma, Louisiana. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Denis C. Devenport Jr. practice?
Dr. Devenport practices at 158 Regal Row, Houma, LA 70360. Dr. Devenport's primary practice is River Parishes Behavioral Health Center in Houma, Louisiana. Dmand AI also links Dr. Devenport to 1 hospital and 1 group practice or clinic.
What is Dr. Denis C. Devenport Jr.'s office phone number?
The practice phone on file for Dr. Devenport is (985) 652-8444.
What is Dr. Denis C. Devenport Jr.'s medical license number?
Dr. Devenport holds Louisiana license 026029.
Which hospitals is Dr. Denis C. Devenport Jr. affiliated with?
Dr. Devenport is affiliated with Ochsner Medical Center - Kenner. Dmand AI links Dr. Devenport to 1 more hospital.
What medical group is Dr. Denis C. Devenport Jr. part of?
Dr. Devenport is linked to South Central Louisiana Human Services Authority.
Does Dr. Denis C. Devenport Jr. accept Medicare?
Yes. CMS data shows Dr. Devenport billed Medicare for 214 services in 2024, and Dr. Devenport accepts Medicare assignment.
How many Medicare patients does Dr. Denis C. Devenport Jr. see?
CMS counts 54 Medicare patients who saw Dr. Devenport in 2024, with an average age of 56.
What services does Dr. Denis C. Devenport Jr. bill to Medicare?
In 2024, Dr. Devenport's most billed Medicare services were infusion or chemotherapy administration (96372), office visit, established patient (99212) and office visit, established patient (99213).
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Where did Dr. Denis C. Devenport Jr. go to medical school?
Dr. Devenport graduated from Louisiana State University School of Medicine in New Orleans in 2002.
What drugs does Dr. Denis C. Devenport Jr. prescribe most?
In 2024 Medicare Part D data, Dr. Devenport's most prescribed drugs by claims were Trazodone HCl, Quetiapine Fumarate and Mirtazapine.
Has Dr. Denis C. Devenport Jr. received payments from drug or device companies?
CMS Open Payments shows $7,664 in general payments to Dr. Devenport from 21 companies from 2016 to 2025. The largest total came from Alkermes, Inc.
How long has Dr. Denis C. Devenport Jr. been practicing?
Dr. Devenport graduated from medical school in 2002, 24 years ago.
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