Doctor profile · Federal record

Dr. William Evans, MD

Neurology Physician (CMS: Neurology) · Clinical Neurophysiology Physician · Ocean Springs, MS

  • NPI 1619913761
  • Accepts Medicare
  • 25 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3631 Bienville Blvd, Suite A
Ocean Springs, MS 395645702
(228) 818-9620
fax (228) 818-9750

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
May 2, 2022
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
Mississippi #18874
Medicaid
MS #01257147

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619913761. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,251
Distinct HCPCS
10
Medicare allowed
$102,150
HCPCS Description Services Patients Avg allowed
95874 Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle 207 71 $18
95886 Needle measurement of electrical activity in arm or leg muscles, complete study 143 106 $42
99214 Established patient office or other outpatient visit, 30-39 minutes 140 136 $90
64616 Injection of chemical for paralysis of nerve muscles on side of neck excluding voice box 123 39 $145
64644 Injection of chemical for paralysis of nerve muscles on arm or leg, 5 or more muscles, first extremity 70 25 $105
64643 Injection of chemical for paralysis of nerve muscles on arm or leg, 1-4 muscles, each additional extremity 68 25 $65
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 63 61 $164
95910 Nerve conduction, 7-8 studies 53 53 $98
95885 Needle measurement of electrical activity in arm or leg muscles, limited study 52 29 $17
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 50 39 $75

In context: peer comparison

Among 2 peers in this city , average services per provider: 63. This provider delivers 20× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$5,116
Transactions
215
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 45 $698.28
UCB, Inc. 23 $453.96
EMD Serono, Inc. 12 $445.13
PFIZER INC. 23 $381.08
Amgen Inc. 11 $284.67
Novartis Pharmaceuticals Corporation 15 $270.02
ACADIA Pharmaceuticals Inc 19 $255.52
Alexion Pharmaceuticals, Inc. 14 $242.40
Lundbeck LLC 11 $208.92
Microtransponder, Inc. 1 $186.73
Celgene Corporation 9 $176.12
SK Life Science, Inc. 6 $169.01
Lilly USA, LLC 10 $157.15
Biogen, Inc. 7 $145.69
TG Therapeutics, Inc. 9 $137.80

By nature of payment

Food and Beverage
$5,107
Education
$9

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
681
Patients
137
Total drug cost
$1,138,658
Drug Type Claims Patients Total cost
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 127 30 $4,988
Gabapentin Generic 100 39 $2,108
Sodium Chloride (0.9 % Sodium Chloride) Brand 76 0 $578
Pregabalin Generic 42 0 $1,719
Privigen (Immun Glob G(Igg)/Pro/Iga 0-50) Brand 40 0 $818,449
Donepezil Hcl Generic 38 16 $504
Trazodone Hcl Generic 35 15 $475
Baclofen Generic 30 0 $1,473
Sertraline Hcl Generic 30 13 $416
Memantine Hcl Generic 28 0 $413

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Evans's medical specialty?
Dr. William Evans practices Neurology Physician in Ocean Springs, MS.
Where does Dr. William Evans practice?
Dr. William Evans practices at 3631 Bienville Blvd, Ocean Springs, MS 395645702. Office phone: 2288189620.
What is Dr. William Evans's NPI?
Dr. William Evans's National Provider Identifier (NPI) is 1619913761, issued by NPPES.
Does Dr. William Evans accept Medicare assignment?
Yes. Dr. William Evans accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Evans commonly perform?
Top Medicare-reported procedures in 2023: Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle (HCPCS 95874); Needle measurement of electrical activity in arm or leg muscles, complete study (HCPCS 95886); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.