Doctor profile · Federal record

Dr. Michael Oler, MD

Family Medicine Physician (CMS: Family Practice) · Lake Charles, LA

  • NPI 1528040938
  • Accepts Medicare
  • 44 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2000 Opelousas St
Lake Charles, LA 706012641
(337) 439-9983
fax (337) 439-3224

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
November 6, 2014
Year of graduation
1982 — 44 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Louisiana #11702R
Medicaid
LA #1680915

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528040938. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
86
Distinct HCPCS
2
Medicare allowed
$3,719
HCPCS Description Services Patients Avg allowed
99212 Established patient office or other outpatient visit, 10-19 minutes 52 37 $31
99213 Established patient office or other outpatient visit, 20-29 minutes 34 32 $63

In context: peer comparison

Among 37 peers in this city , average services per provider: 134. This provider delivers 0.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
619
Patients
253
Total drug cost
$35,769
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 74 35 $583
Atorvastatin Calcium Generic 69 32 $848
Lisinopril Generic 61 27 $319
Hydrochlorothiazide Generic 56 22 $294
Metformin Hcl Generic 53 20 $407
Pantoprazole Sodium Generic 49 25 $628
Eliquis (Apixaban) Brand 35 0 $28,782
Levothyroxine Sodium Generic 34 17 $506
Clopidogrel (Clopidogrel Bisulfate) Brand 31 12 $478
Montelukast Sodium Generic 30 11 $171

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Oler's medical specialty?
Dr. Michael Oler practices Family Medicine Physician in Lake Charles, LA.
Where does Dr. Michael Oler practice?
Dr. Michael Oler practices at 2000 Opelousas St, Lake Charles, LA 706012641. Office phone: 3374399983.
What is Dr. Michael Oler's NPI?
Dr. Michael Oler's National Provider Identifier (NPI) is 1528040938, issued by NPPES.
Does Dr. Michael Oler accept Medicare assignment?
Yes. Dr. Michael Oler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Oler commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99212); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.