Doctor profile · Federal record

Dr. Nobuhiro Ariyoshi

Internal Medicine Physician (CMS: Hospitalist) · Honolulu, HI

  • NPI 1861806044
  • Accepts Medicare
  • 19 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1301 Punchbowl St
Honolulu, HI 968132499
(808) 691-1000
Additional location
500 Ala Moana Blvd Ste 7400
Honolulu, HI 968134902
(808) 369-5210
fax (808) 649-2710
Mailing address
500 Ala Moana Blvd Ste 7400
Honolulu, HI 968134902

Credentials & registration

NPPES · NUCC
NPI registered
June 2014 — 12 yrs on file
Profile last updated
May 16, 2025
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Hawaii #MD19236

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861806044. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
617
Distinct HCPCS
5
Medicare allowed
$76,011
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 446 137 $121
99239 Hospital discharge day management, more than 30 minutes 85 83 $115
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 36 21 $81
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 32 32 $178
99291 Critical care, first 30-74 minutes 18 15 $216

In context: peer comparison

Among 114 peers in Honolulu Internal Medicine Physician, average services per provider: 127. This provider delivers 4.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
126
Patients
121
Total drug cost
$17,086
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 33 33 $375
Metoprolol Succinate Generic 27 25 $323
Atorvastatin Calcium Generic 25 24 $306
Eliquis (Apixaban) Brand 14 14 $7,921
Furosemide Generic 14 13 $59
Brilinta (Ticagrelor) Brand 13 12 $8,101

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nobuhiro Ariyoshi's medical specialty?
Dr. Nobuhiro Ariyoshi practices Internal Medicine Physician in Honolulu, HI.
Where does Dr. Nobuhiro Ariyoshi practice?
Dr. Nobuhiro Ariyoshi practices at 1301 Punchbowl St, Honolulu, HI 968132499. Office phone: 8086911000.
What is Dr. Nobuhiro Ariyoshi's NPI?
Dr. Nobuhiro Ariyoshi's National Provider Identifier (NPI) is 1861806044, issued by NPPES.
Does Dr. Nobuhiro Ariyoshi accept Medicare assignment?
Yes. Dr. Nobuhiro Ariyoshi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nobuhiro Ariyoshi commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.