Doctor profile · Federal record

Dr. Byron Young, M.D.

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

  • NPI 1104971688
  • Accepts Medicare
  • 53 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1109 Young St, Suite 104
Honolulu, HI 968141990
(808) 589-1777
fax (808) 589-2622

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1973 — 53 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Hawaii #MD2553

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104971688. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
931
Distinct HCPCS
4
Medicare allowed
$122,307
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 495 180 $181
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or 219 122 $33
99214 Established patient office or other outpatient visit, 30-39 minutes 160 93 $127
99213 Established patient office or other outpatient visit, 20-29 minutes 57 43 $92

In context: peer comparison

Among 114 peers in Honolulu Internal Medicine Physician, average services per provider: 127. This provider delivers 7.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$496
Transactions
22
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Amgen INC. 9 $206.12
AstraZeneca Pharmaceuticals Lp 4 $103.34
Pfizer INC. 3 $63.55
Lilly USA, LLC 2 $43.93
Esperion Therapeutics, INC. 2 $32.10
Bayer Healthcare Pharmaceuticals INC. 1 $23.38
Novo Nordisk INC 1 $23.15

By nature of payment

Food and Beverage
$496

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,315
Patients
691
Total drug cost
$271,618
Drug Type Claims Patients Total cost
Irbesartan Generic 500 146 $23,070
Atorvastatin Calcium Generic 366 108 $13,269
Amlodipine Besylate Generic 279 83 $3,817
Rosuvastatin Calcium Generic 252 74 $18,356
Metformin Hcl ER (Metformin Hcl) Brand 213 59 $2,405
Carvedilol Generic 161 44 $1,809
Levothyroxine Sodium Generic 115 31 $1,821
Allopurinol Generic 76 21 $1,292
Metoprolol Succinate Generic 65 19 $1,612
Olmesartan Medoxomil Generic 65 18 $5,008

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Byron Young's medical specialty?
Dr. Byron Young practices Internal Medicine Physician in Honolulu, HI.
Where does Dr. Byron Young practice?
Dr. Byron Young practices at 1109 Young St, Honolulu, HI 968141990. Office phone: 8085891777.
What is Dr. Byron Young's NPI?
Dr. Byron Young's National Provider Identifier (NPI) is 1104971688, issued by NPPES.
Does Dr. Byron Young accept Medicare assignment?
Yes. Dr. Byron Young accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Byron Young commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.