Doctor profile · Federal record

Dr. KORYN JOHNSTON, D.O.

Family Medicine Physician (CMS: FAMILY PRACTICE) · WELLSBORO, PA

  • NPI 1003107442
  • Accepts Medicare
  • MIPS 82.0 / 100 · 2023
  • 15 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
110 PLAZA LN
WELLSBORO, PA 169011773
(570) 724-4241
fax (570) 724-5510
Mailing address
1 GUTHRIE SQ
SAYRE, PA 188401625

Credentials & registration

NPPES · NUCC
NPI registered
April 2011 — 15 yrs on file
Profile last updated
March 4, 2021
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Pennsylvania #OS017260
Medicaid
NY #03987359

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003107442. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,484
Distinct HCPCS
10
Medicare allowed
$102,010
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 414 208 $122
36415 Insertion of needle into vein for collection of blood sample 317 188 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 120 95 $87
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 76 40 $22
G0008 Administration of influenza virus vaccine 70 69 $29
85610 Blood test, clotting time 69 34 $4
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 68 68 $126
96127 Assessment of emotional or behavioral problems 66 66 $4
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 65 64 $75
81003 Automated urinalysis test 29 26 $2

In context: peer comparison

Among 3 peers in this city , average services per provider: 95. This provider delivers 16× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,634
Patients
850
Total drug cost
$193,880
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 319 104 $4,918
Lisinopril Generic 269 91 $2,560
Omeprazole Generic 221 74 $3,128
Levothyroxine Sodium Generic 213 65 $3,763
Amlodipine Besylate Generic 193 59 $1,248
Gabapentin Generic 192 55 $3,363
Rosuvastatin Calcium Generic 177 58 $3,496
Pantoprazole Sodium Generic 170 62 $3,511
Eliquis (Apixaban) Brand 156 41 $158,983
Metoprolol Succinate Generic 137 47 $2,511