Doctor profile · Federal record

Dr. Gregory King, APRN

Nurse Practitioner · Fort Scott, KS

  • NPI 1255423364
  • Accepts Medicare
  • 28 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2322 S Main St
Fort Scott, KS 667013026
(620) 223-8064
Additional location
2051 N State St
Iola, KS 667491677
(620) 380-6600
Mailing address
Po Box 3810
Joplin, MO 648033810

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
May 2, 2023
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Kansas #44801

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255423364. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,569
Distinct HCPCS
7
Medicare allowed
$30,122
HCPCS Description Services Patients Avg allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 1,180 68 $1
20610 Aspiration and/or injection of fluid from large joint 117 65 $59
99213 Established patient office or other outpatient visit, 20-29 minutes 98 68 $71
99212 Established patient office or other outpatient visit, 10-19 minutes 63 36 $45
99214 Established patient office or other outpatient visit, 30-39 minutes 54 43 $102
99204 New patient office or other outpatient visit, 45-59 minutes 36 36 $132
99203 New patient office or other outpatient visit, 30-44 minutes 21 21 $89

In context: peer comparison

Among 1 peers in this city , average services per provider: 224. This provider delivers 7.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
26
Patients
12
Total drug cost
$207
Drug Type Claims Patients Total cost
Methylprednisolone Generic 14 12 $104
Ibuprofen Generic 12 0 $102

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory King's medical specialty?
Dr. Gregory King practices Nurse Practitioner in Fort Scott, KS.
Where does Dr. Gregory King practice?
Dr. Gregory King practices at 2322 S Main St, Fort Scott, KS 667013026. Office phone: 6202238064.
What is Dr. Gregory King's NPI?
Dr. Gregory King's National Provider Identifier (NPI) is 1255423364, issued by NPPES.
Does Dr. Gregory King accept Medicare assignment?
Yes. Dr. Gregory King accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory King commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Aspiration and/or injection of fluid from large joint (HCPCS 20610); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.