Doctor profile · Federal record

Dr. Matthew Kon, DO

Internal Medicine Physician (CMS: Hospitalist) · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · Mount Vernon, WA

  • NPI 1699303974
  • Accepts Medicare
  • MIPS 83.2 / 100 · 2023
  • 6 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1415 E Kincaid St
Mount Vernon, WA 982744126
(360) 814-2115
fax (360) 428-2215
Mailing address
3-3420 Kuhio Hwy
Lihue, HI 967661042

Credentials & registration

NPPES · NUCC
NPI registered
March 2020 — 6 yrs on file
Profile last updated
June 17, 2025
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Hawaii #D0S-2393 · Washington #OP61606608

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699303974. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
56
Distinct HCPCS
1
Medicare allowed
$7,328
HCPCS Description Services Patients Avg allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 56 56 $131

In context: peer comparison

Among 17 peers in Mount Vernon Internal Medicine Physician, average services per provider: 94. This provider delivers 0.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
170
Patients
15
Total drug cost
$10,892
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 43 15 $478
Amlodipine Besylate Generic 21 0 $226
Pantoprazole Sodium Generic 20 0 $530
Rosuvastatin Calcium Generic 19 0 $705
Metoprolol Succinate Generic 16 0 $307
Eliquis (Apixaban) Brand 14 0 $8,056
Losartan Potassium Generic 14 0 $326
Gabapentin Generic 12 0 $191
Omeprazole Generic 11 0 $73

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Matthew Kon's medical specialty?
Dr. Matthew Kon practices Internal Medicine Physician in Mount Vernon, WA.
Where does Dr. Matthew Kon practice?
Dr. Matthew Kon practices at 1415 E Kincaid St, Mount Vernon, WA 982744126. Office phone: 3608142115.
What is Dr. Matthew Kon's NPI?
Dr. Matthew Kon's National Provider Identifier (NPI) is 1699303974, issued by NPPES.
Does Dr. Matthew Kon accept Medicare assignment?
Yes. Dr. Matthew Kon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Kon commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.