Doctor profile · Federal record

Dr. Marko Vasic, MD

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

  • NPI 1720431695
  • Accepts Medicare
  • 14 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
302 California Ave Ste 106
Wahiawa, HI 967861841
(808) 622-1618

Credentials & registration

NPPES · NUCC
NPI registered
July 2016 — 10 yrs on file
Profile last updated
October 18, 2021
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Hawaii #MD-21994

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720431695. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
119
Distinct HCPCS
2
Medicare allowed
$12,295
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 66 33 $87
99214 Established patient office or other outpatient visit, 30-39 minutes 53 27 $124

In context: peer comparison

Among 3 peers in Wahiawa Internal Medicine Physician, average services per provider: 95. This provider delivers 1.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$314
Transactions
9
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Gilead Sciences, INC. 8 $163.57
Amgen INC. 1 $149.99

By nature of payment

Food and Beverage
$314

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
867
Patients
246
Total drug cost
$126,966
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 139 53 $1,919
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 116 34 $2,709
Amlodipine Besylate Generic 89 31 $791
Lisinopril Generic 67 23 $493
Alendronate Sodium Generic 58 14 $564
Losartan Potassium Generic 48 18 $539
Levothyroxine Sodium Generic 47 15 $852
Amlodipine Besylate-Benazepril (Amlodipine Besylate/Benazepril) Brand 46 0 $721
Hydroxyzine Hcl Generic 42 11 $1,716
Metformin Hcl Generic 40 15 $532

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Marko Vasic's medical specialty?
Dr. Marko Vasic practices Internal Medicine Physician in Wahiawa, HI.
Where does Dr. Marko Vasic practice?
Dr. Marko Vasic practices at 302 California Ave Ste 106, Wahiawa, HI 967861841. Office phone: 8086221618.
What is Dr. Marko Vasic's NPI?
Dr. Marko Vasic's National Provider Identifier (NPI) is 1720431695, issued by NPPES.
Does Dr. Marko Vasic accept Medicare assignment?
Yes. Dr. Marko Vasic accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marko Vasic commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.