Doctor profile · Federal record

Dr. Joshua Maksi, MD

Neurology Physician (CMS: Neurology) · Hattiesburg, MS

  • NPI 1023123353
  • Accepts Medicare
  • 25 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
415 S 28Th Ave
Hattiesburg, MS 394017246
(601) 268-5620
fax (601) 268-5851

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
July 22, 2020
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
Mississippi #19117
Medicaid (2)
MS #05189569 · LA #1055646

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023123353. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
91,361
Distinct HCPCS
10
Medicare allowed
$801,839
HCPCS Description Services Patients Avg allowed
J0585 Injection, onabotulinumtoxina, 1 unit 51,700 83 $6
J0588 Injection, incobotulinumtoxin a, 1 unit 32,801 45 $5
J0897 Injection, denosumab, 1 mg 3,960 59 $23
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 510 92 $74
99213 Established patient office or other outpatient visit, 20-29 minutes 360 265 $82
99214 Established patient office or other outpatient visit, 30-39 minutes 318 235 $116
95874 Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle 274 106 $66
64616 Injection of chemical for paralysis of nerve muscles on side of neck excluding voice box 211 83 $179
A9579 Injection, gadolinium-based magnetic resonance contrast agent, not otherwise specified (nos), per ml 207 16 $2
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 128 59 $55

In context: peer comparison

Among 4 peers in Hattiesburg Neurology Physician, average services per provider: 2,050. This provider delivers 45× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$8,311
Transactions
161
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 41 $5,408.91
Pfizer INC. 21 $343.35
Argenx US, INC. 12 $293.60
Acadia Pharmaceuticals INC 12 $262.82
Ucb, INC. 8 $221.10
Merz Pharmaceuticals, LLC 9 $195.61
Sk Life Science, INC. 6 $190.98
Lilly USA, LLC 11 $190.60
Eisai INC. 7 $187.53
Alexion Pharmaceuticals, INC. 5 $133.49
Emd Serono, INC. 7 $131.90
Octapharma USA, INC. 6 $123.48
Lundbeck LLC 6 $105.28
Amgen INC. 5 $100.79
Biogen, INC. 5 $87.82

By nature of payment

Consulting Fee
$3,817
Food and Beverage
$3,555
Travel and Lodging
$939

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,782
Patients
673
Total drug cost
$66,398
Drug Type Claims Patients Total cost
Gabapentin Generic 389 98 $7,355
Levetiracetam Generic 331 68 $9,862
Memantine Hcl Generic 251 65 $10,350
Donepezil Hcl Generic 235 72 $2,964
Ropinirole Hcl Generic 215 48 $5,510
Primidone Generic 210 46 $3,836
Topiramate Generic 203 38 $2,373
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 185 40 $5,458
Amitriptyline Hcl Generic 158 40 $2,266
Butalbital-Acetaminophen-Caffe (Butalb/Acetaminophen/Caffeine) Brand 151 51 $1,191

Frequently asked questions

Auto-generated from federal data
What is Dr. Joshua Maksi's medical specialty?
Dr. Joshua Maksi practices Neurology Physician in Hattiesburg, MS.
Where does Dr. Joshua Maksi practice?
Dr. Joshua Maksi practices at 415 S 28Th Ave, Hattiesburg, MS 394017246. Office phone: 6012685620.
What is Dr. Joshua Maksi's NPI?
Dr. Joshua Maksi's National Provider Identifier (NPI) is 1023123353, issued by NPPES.
Does Dr. Joshua Maksi accept Medicare assignment?
Yes. Dr. Joshua Maksi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joshua Maksi commonly perform?
Top Medicare-reported procedures in 2023: Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); Injection, incobotulinumtoxin a, 1 unit (HCPCS J0588); Injection, denosumab, 1 mg (HCPCS J0897). Source: CMS Medicare Physician & Other Practitioners file.