Doctor profile · Federal record

Dr. Robert Bernauer, M.D.

Family Medicine Physician (CMS: Family Practice) · Emergency Medicine Physician · Surgery Physician · Student in an Organized Health Care Education/Training Program · Lake Charles, LA

  • NPI 1538434733
  • Accepts Medicare
  • 17 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4345 Nelson RD
Lake Charles, LA 70605
(337) 480-7900
fax (337) 480-7901
Mailing address
2825 Country Club RD Ste 1
Lake Charles, LA 706055915

Credentials & registration

NPPES · NUCC
NPI registered
March 2012 — 14 yrs on file
Profile last updated
February 7, 2025
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
Louisiana #MD207933 · Louisiana #GETP.200984
Medicaid
LA #2198998

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538434733. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
602
Distinct HCPCS
6
Medicare allowed
$87,537
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 281 270 $171
99284 Emergency department visit with moderate level of medical decision making 200 197 $115
99291 Critical care, first 30-74 minutes 72 71 $207
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 26 25 $7
99283 Emergency department visit with low level of medical decision making 12 12 $68
99282 Emergency department visit with straightforward medical decision making 11 11 $39

In context: peer comparison

Among 37 peers in this city , average services per provider: 134. This provider delivers 4.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
341
Patients
337
Total drug cost
$3,221
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 47 47 $252
Naproxen Generic 46 46 $168
Ipratropium Bromide Generic 39 39 $1,052
Methocarbamol Generic 36 35 $199
Ondansetron Hcl Generic 30 30 $214
Dicyclomine Hcl Generic 29 28 $126
Ondansetron Odt (Ondansetron) Brand 26 24 $176
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 18 18 $187
Clindamycin Hcl Generic 16 16 $230
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 16 16 $340

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Bernauer's medical specialty?
Dr. Robert Bernauer practices Family Medicine Physician in Lake Charles, LA.
Where does Dr. Robert Bernauer practice?
Dr. Robert Bernauer practices at 4345 Nelson RD, Lake Charles, LA 70605. Office phone: 3374807900.
What is Dr. Robert Bernauer's NPI?
Dr. Robert Bernauer's National Provider Identifier (NPI) is 1538434733, issued by NPPES.
Does Dr. Robert Bernauer accept Medicare assignment?
Yes. Dr. Robert Bernauer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Bernauer commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.