Doctor profile · Federal record

Dr. JOY CHAPMAN, NP

Nurse Practitioner · OKOLONA, MS

  • NPI 1427064344
  • Accepts Medicare
  • 31 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
518 WEST DR
OKOLONA, MS 388601624
(662) 447-6170
fax (662) 456-1094
Mailing address
521 WEST DR
OKOLONA, MS 388601625

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
February 11, 2022
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Mississippi #R856997
Medicaid
MS #3209211

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427064344. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
37
Distinct HCPCS
2
Medicare allowed
$2,843
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 26 23 $68
99214 Established patient office or other outpatient visit, 30-39 minutes 11 11 $99

In context: peer comparison

Among 1 peers in this city , average services per provider: 18. This provider delivers 2.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,063
Patients
390
Total drug cost
$28,484
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 98 40 $837
Metoprolol Succinate Generic 97 37 $2,623
Levothyroxine Sodium Generic 95 32 $1,997
Famotidine Generic 86 39 $1,550
Gabapentin Generic 84 31 $2,618
Lisinopril Generic 83 30 $1,191
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 80 32 $3,110
Potassium Chloride Generic 63 27 $4,260
Atorvastatin Calcium Generic 62 28 $1,452
Clozapine Generic 60 0 $800