Doctor profile · Federal record

Dr. Donald Lemieux, D.O.

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Covington, LA

  • NPI 1306231436
  • Accepts Medicare
  • 11 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1000 Ochsner Blvd
Covington, LA 704338107
(985) 875-2828
Mailing address
1514 Jefferson Hwy
New Orleans, LA 701212429

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
November 28, 2018
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Louisiana #308659 · Alabama #DO.1671

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1306231436. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
397
Distinct HCPCS
4
Medicare allowed
$33,868
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 222 137 $93
99213 Established patient office or other outpatient visit, 20-29 minutes 83 65 $63
99214 Established patient office or other outpatient visit, 30-39 minutes 73 63 $94
99213 Established patient office or other outpatient visit, 20-29 minutes 19 17 $64

In context: peer comparison

Among 20 peers in Covington Internal Medicine Physician, average services per provider: 108. This provider delivers 3.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,742
Patients
840
Total drug cost
$27,959
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 431 130 $4,228
Amlodipine Besylate Generic 328 97 $1,289
Levothyroxine Sodium Generic 269 70 $4,101
Pantoprazole Sodium Generic 193 74 $2,528
Lisinopril Generic 178 49 $944
Rosuvastatin Calcium Generic 172 55 $2,277
Losartan Potassium Generic 163 48 $2,051
Alprazolam Generic 151 36 $358
Gabapentin Generic 136 51 $3,429
Pravastatin Sodium Generic 136 43 $2,289

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Donald Lemieux's medical specialty?
Dr. Donald Lemieux practices Internal Medicine Physician in Covington, LA.
Where does Dr. Donald Lemieux practice?
Dr. Donald Lemieux practices at 1000 Ochsner Blvd, Covington, LA 704338107. Office phone: 9858752828.
What is Dr. Donald Lemieux's NPI?
Dr. Donald Lemieux's National Provider Identifier (NPI) is 1306231436, issued by NPPES.
Does Dr. Donald Lemieux accept Medicare assignment?
Yes. Dr. Donald Lemieux accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Donald Lemieux commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.