Doctor profile · Federal record

Dr. JOHN MERCKE, MD

Family Medicine Physician (CMS: FAMILY PRACTICE) · LEESVILLE, LA

  • NPI 1821594763
  • Accepts Medicare
  • MIPS 57.1 / 100 · 2023
  • 9 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1020 W FERTITTA BLVD
LEESVILLE, LA 714464645
(337) 392-6203
Additional location
301 4th St
Alexandria, LA 713018411
(318) 441-1030
Mailing address
700 S 6TH ST
LEESVILLE, LA 714464719

Credentials & registration

NPPES · NUCC
NPI registered
March 2018 — 8 yrs on file
Profile last updated
October 8, 2021
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Louisiana #328002

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821594763. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
744
Distinct HCPCS
6
Medicare allowed
$81,614
HCPCS Description Services Patients Avg allowed
99239 Hospital discharge day management, more than 30 minutes 296 253 $108
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 244 153 $75
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 69 68 $167
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 66 52 $113
99291 Critical care, first 30-74 minutes 53 25 $207
99238 Hospital discharge day management, 30 minutes or less 16 16 $77

In context: peer comparison

Among 4 peers in this city , average services per provider: 142. This provider delivers 5.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
403
Patients
309
Total drug cost
$4,051
Drug Type Claims Patients Total cost
Methylprednisolone Generic 61 55 $579
Cefdinir Generic 56 53 $568
Azithromycin Generic 42 40 $176
Levofloxacin Generic 33 31 $175
Gabapentin Generic 23 11 $268
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 22 20 $133
Diclofenac Sodium Generic 21 19 $575
Famotidine Generic 21 18 $189
Sucralfate Generic 21 12 $558
Clopidogrel (Clopidogrel Bisulfate) Brand 18 0 $168

Hospital affiliations

CMS Hospital Compare