Doctor profile · Federal record

Dr. Mark Iwasaki, PT

Physical Therapist (CMS: Physical Therapist in Private Practice) · Kailua, HI

  • NPI 1285688408
  • Accepts Medicare
  • 22 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1090 Keolu Dr, Suite 104
Kailua, HI 967343871
(808) 262-2292
Mailing address
Po Box 1440
Kailua, HI 967341440

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
March 9, 2017
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
225100000X — NUCC code
State license (1)
Hawaii #PT-2471

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285688408. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,899
Distinct HCPCS
3
Medicare allowed
$46,897
HCPCS Description Services Patients Avg allowed
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 1,181 41 $25
97140 Therapy procedure using manual technique, each 15 minutes 683 40 $21
97161 Evaluation for physical therapy, typically 20 minutes 35 32 $99

In context: peer comparison

Among 14 peers in Kailua Physical Therapist, average services per provider: 270. This provider delivers 7.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Iwasaki's medical specialty?
Dr. Mark Iwasaki practices Physical Therapist in Kailua, HI.
Where does Dr. Mark Iwasaki practice?
Dr. Mark Iwasaki practices at 1090 Keolu Dr, Kailua, HI 967343871. Office phone: 8082622292.
What is Dr. Mark Iwasaki's NPI?
Dr. Mark Iwasaki's National Provider Identifier (NPI) is 1285688408, issued by NPPES.
Does Dr. Mark Iwasaki accept Medicare assignment?
Yes. Dr. Mark Iwasaki accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Iwasaki commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure using manual technique (HCPCS 97140); Evaluation for physical therapy, typically 20 minutes (HCPCS 97161). Source: CMS Medicare Physician & Other Practitioners file.