Dr. Keane Tarleton Oneal, MD
- Medicare services, 2024
- 5,761
- Medicare patients, 2024
- 534
- Part D claims, 2024
- 10,971
- Hospital affiliations
- 4
- Industry payments
- $6,581
- Practice address
- 501 Dr Michael Debakey Drive, Lake Charles, LA 70601
- Practice phone
- Call (337) 433-5813
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Imperial Health Endoscopy Surgical Center
Surgery Center - Medicare-Certified · Lake Charles, Louisiana
Find Dr. Oneal'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. Keane Tarleton Oneal is a family medicine physician in Lake Charles, Louisiana
Dr. Oneal practices at Imperial Health Endoscopy Surgical Center in Lake Charles, Louisiana.
Dr. Oneal's NPI, 1932175353, was assigned on February 25, 2006. Dr. Oneal graduated from University of Arkansas College of Medicine in 1997. Dr. Oneal holds Louisiana license 023808.
- NPI
- 1932175353NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4486742137
- NPI enumeration date
- February 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (337) 433-5813
- 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. Keane Tarleton Oneal practices at Imperial Health Endoscopy Surgical Center in Lake Charles, Louisiana
Dr. Oneal's primary practice is Imperial Health Endoscopy Surgical Center, at 501 Dr Michael Debakey Drive, Lake Charles, LA 70601. The practice phone is (337) 433-5813.
- Imperial Health Endoscopy Surgical Center501 Dr Michael Debakey Drive, Lake Charles, LA 70601Phone(337) 433-5813
Source: Dmand AI Affiliation Data
Dr. Keane Tarleton Oneal is affiliated with 11 sites of care and 1 medical group
Dr. Oneal's primary practice is Imperial Health Endoscopy Surgical Center in Lake Charles, Louisiana. Dr. Oneal is also affiliated with Lake Charles Memorial Hospital. The medical group on file is Imperial Health. Dmand AI also links Dr. Oneal to 3 more hospitals, 5 home health agencies and 1 group practice or clinic, each named with a free account. Dr. Oneal's employer is on file too: a surgery center (asc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Keane Tarleton Oneal's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Oneal practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Imperial Health Endoscopy Surgical Center | Available with a free account |
| +10 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Keane Tarleton Oneal is one of 1,606 family medicine physicians in Louisiana
Family medicine is Dr. Oneal's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Oneal is licensed in Louisiana.
Specialties and state licenses
- Family medicine, LouisianaPrimary
Family medicine physicians near Dr. Oneal
Counts of family 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. Keane Tarleton Oneal billed Medicare for 5,761 services in 2024
CMS data shows 5,761 Medicare services from Dr. Oneal across 39 procedure codes in 2024, for 534 Medicare patients. Medicare paid $175,917 for them. Every service was in an office.
Dr. Oneal's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 1,9922024: 2,54928%
- Other services
- 2023: 4042024: 1,324228%
- Office and hospital visits
- 2023: 8742024: 1,10226%
- Surgery
- 2023: 4232024: 52925%
- Tests and treatments
- 2023: 1202024: 120No change
- Drugs given in the office
- 2023: 02024: 104
- Imaging
- 2023: 262024: 3327%
Dr. Oneal compared with the Louisiana median for family medicine physicians, 2024
- Dr. Oneal
- Louisiana median
- Medicare services
- 5,761vs 36815.7 times
- Medicare patients
- 534vs 1513.5 times
- Part D claims
- 10,208vs 1,4297.1 times
Medians across 1,609 family medicine physicians in Louisiana with Dmand AI profiles that report each measure.
Dr. Oneal'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. Oneal and other family medicine physicians in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Keane Tarleton Oneal treated 534 Medicare patients in 2024, average age 73
CMS counts 534 Medicare patients who saw Dr. Oneal in 2024. The largest group is 65 to 74, with 294 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 4% are also on Medicaid. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Oneal's median patient age at 62, with 64% women.
Dr. Oneal's Medicare patients by age, 2024
Dr. Oneal's Medicare patients by sex, 2024
- Women31759%
- Men21741%
Chronic conditions among Dr. Oneal's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis44%
- Ischemic heart disease33%
- Diabetes31%
- Mood disorders26%
- Depression25%
- Chronic kidney disease24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Oneal's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women64%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Keane Tarleton Oneal wrote 10,971 Medicare Part D claims in 2024
In 2024, Dr. Oneal wrote 10,971 Medicare Part D claims for 709 patients. 91% of them were for generic drugs. CMS names the drug for 10,208 of them, across 147 drugs with 11 or more claims each, at $938,207 in total drug cost. In 2023, CMS named 8,450 claims across 130 drugs.
Dr. Oneal's Part D claims by kind of drug, 2024
- Generic9,974 claims91%
- Brand-name972 claims9%
- Other25 claims0%
Dr. Oneal'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. Oneal's Part D claims, 2024
- Opioids1%112 of 10,971 claims
- Antibiotics3%279 of 10,971 claims
- Antipsychotics, patients 65 and over0%39 of 10,971 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: 8,4502024: 10,20821%
Drugs named by CMS: 147 in 2024, 130 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. Keane Tarleton Oneal takes part in Medicare
Dr. Oneal 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. Keane Tarleton Oneal received $6,581 in industry payments from 2016 to 2025
CMS Open Payments shows 390 general payments to Dr. Oneal from 42 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $861.
General payments to Dr. Oneal by program year, 2016 to 2025
Companies that paid Dr. Oneal 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. Keane Tarleton Oneal graduated from University of Arkansas College of Medicine
Dr. Oneal graduated from University of Arkansas College of Medicine in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Keane Tarleton Oneal'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 |
| 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. Keane Tarleton Oneal
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. Keane Tarleton Oneal's NPI number?
Dr. Keane Tarleton Oneal's NPI number is 1932175353. It was assigned on February 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Keane Tarleton Oneal?
Dr. Keane Tarleton Oneal is a family medicine physician in Lake Charles, Louisiana. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Keane Tarleton Oneal practice?
Dr. Oneal practices at 501 Dr Michael Debakey Drive, Lake Charles, LA 70601. Dr. Oneal's primary practice is Imperial Health Endoscopy Surgical Center in Lake Charles, Louisiana. Dmand AI also links Dr. Oneal to 3 hospitals, 5 home health agencies and 1 group practice or clinic.
What is Dr. Keane Tarleton Oneal's office phone number?
The practice phone on file for Dr. Oneal is (337) 433-5813.
What is Dr. Keane Tarleton Oneal's medical license number?
Dr. Oneal holds Louisiana license 023808.
Which hospitals is Dr. Keane Tarleton Oneal affiliated with?
Dr. Oneal is affiliated with Lake Charles Memorial Hospital. Dmand AI links Dr. Oneal to 3 more hospitals.
What medical group is Dr. Keane Tarleton Oneal part of?
Dr. Oneal is linked to Imperial Health.
Does Dr. Keane Tarleton Oneal accept Medicare?
Yes. CMS data shows Dr. Oneal billed Medicare for 5,761 services in 2024, and Dr. Oneal accepts Medicare assignment.
How many Medicare patients does Dr. Keane Tarleton Oneal see?
CMS counts 534 Medicare patients who saw Dr. Oneal in 2024, with an average age of 73.
What services does Dr. Keane Tarleton Oneal bill to Medicare?
In 2024, Dr. Oneal's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and surgery: heart and blood vessels (36415).
Show 4 more questionsShow fewer questions
Where did Dr. Keane Tarleton Oneal go to medical school?
Dr. Oneal graduated from University of Arkansas College of Medicine in 1997.
What drugs does Dr. Keane Tarleton Oneal prescribe most?
In 2024 Medicare Part D data, Dr. Oneal's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Pantoprazole Sodium.
Has Dr. Keane Tarleton Oneal received payments from drug or device companies?
CMS Open Payments shows $6,581 in general payments to Dr. Oneal from 42 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Keane Tarleton Oneal been practicing?
Dr. Oneal graduated from medical school in 1997, 29 years ago.
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