Doctor profile · Federal record

Dr. Garrett Harmon, PA-C

Physician Assistant · Springfield, MO

  • NPI 1457937849
  • Accepts Medicare
  • 6 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 13 locations across 1 states.

NPPES Updated May 11, 2026
Primary practice
3045 S National Ave Ste 110
Springfield, MO 658044247
(417) 820-5610
Missouri — 12 locations
Additional location
1000 E Primrose St Ste 170
Springfield, MO 658075192
(417) 269-9812
Additional location
1423 N Jefferson Ave
Springfield, MO 658021917
(417) 269-4636
Additional location
1601 Branson Hills Pkwy Ste 100
Branson, MO 656169908
(417) 348-8964
Additional location
1819 S National Ave
Springfield, MO 658042217
(417) 269-2700
Additional location
2200 E Cleveland St
Monett, MO 657086149
(417) 235-2144
Additional location
3050 E River Bluff Blvd
Ozark, MO 657218807
(417) 885-3493
Additional location
3525 E Battlefield St
Springfield, MO 658093435
(417) 269-0065
Additional location
3805 S Kansas Expy
Springfield, MO 658076989
(417) 269-6896
Additional location
501 N Old Wilderness RD
Nixa, MO 657149490
(417) 269-2150
Additional location
510 Highway 32 Ste B
Lebanon, MO 655365303
(417) 730-5650
Additional location
5100 N Towne Centre Dr
Ozark, MO 657217479
(417) 581-6411
Additional location
525 Branson Landing Blvd
Branson, MO 656162052
(417) 335-7000

Credentials & registration

NPPES · NUCC
NPI registered
March 2021 — 5 yrs on file
Profile last updated
September 24, 2024
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Missouri #2021010688

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457937849. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
67
Distinct HCPCS
1
Medicare allowed
$6,911
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 67 67 $103

In context: peer comparison

Among 52 peers in Springfield Physician Assistant, average services per provider: 62. This provider delivers 1.1× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Garrett Harmon's medical specialty?
Dr. Garrett Harmon practices Physician Assistant in Springfield, MO.
Where does Dr. Garrett Harmon practice?
Dr. Garrett Harmon practices at 3045 S National Ave Ste 110, Springfield, MO 658044247. Office phone: 4178205610.
What is Dr. Garrett Harmon's NPI?
Dr. Garrett Harmon's National Provider Identifier (NPI) is 1457937849, issued by NPPES.
Does Dr. Garrett Harmon accept Medicare assignment?
Yes. Dr. Garrett Harmon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Garrett Harmon 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.