Doctor profile · Federal record

Dr. LOI CHANG-STROMAN, MD

Internal Medicine Physician (CMS: INTERNAL MEDICINE) · KAILUA KONA, HI

  • NPI 1780770529
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 39 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
77-311 SUNSET DR
KAILUA KONA, HI 967409754
(808) 329-6355
fax (808) 326-1549
Mailing address
PO BOX 2508
KAILUA-KONA, HI 967452508

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
April 11, 2014
Year of graduation
1987 — 39 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Hawaii #8269

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780770529. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,681
Distinct HCPCS
10
Medicare allowed
$157,747
HCPCS Description Services Patients Avg allowed
99203 New patient office or other outpatient visit, 30-44 minutes 442 442 $116
99213 Established patient office or other outpatient visit, 20-29 minutes 334 224 $93
0241U Respiratory infectious agent detection by rna for severe acute respiratory syndrome coronavirus 2 (covid 19), influenza a, influenza b, and respiratory syncytial virus, upper respiratory specimen, each reported as detected or not detected 325 307 $138
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 128 20 $1
81002 Urinalysis, manual test 116 96 $3
99204 New patient office or other outpatient visit, 45-59 minutes 97 97 $173
99214 Established patient office or other outpatient visit, 30-39 minutes 65 52 $129
69210 Removal of impacted ear wax 44 44 $48
96372 Injection of drug or substance under skin or into muscle 32 26 $15
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg 31 15 $6

In context: peer comparison

Among 2 peers in this city , average services per provider: 176. This provider delivers 9.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
687
Patients
620
Total drug cost
$10,779
Drug Type Claims Patients Total cost
Paxlovid (Eua) (Nirmatrelvir/Ritonavir) Brand 121 121 $1,251
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 98 83 $1,122
Levofloxacin Generic 70 66 $461
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 64 57 $605
Cefdinir Generic 55 48 $859
Ofloxacin Generic 54 52 $2,266
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 44 42 $965
Azithromycin Generic 33 24 $212
Prednisone Generic 27 25 $47
Cefuroxime (Cefuroxime Axetil) Brand 26 24 $587