Doctor profile · Federal record

Dr. Mahdi Veillet-Chowdhury, M.D.

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Internal Medicine Physician · Cardiovascular Disease Physician · Honolulu, HI

  • NPI 1174781678
  • Accepts Medicare
  • 18 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1401 S Beretania St Ste 500
Honolulu, HI 968141873
(808) 691-6111
fax (808) 691-2214
Additional location
25 Monument RD Ste 100
York, PA 174035049
(717) 851-2441
fax (717) 812-4867
Additional location
101 Nicolls RD
Stony Brook, NY 117940001
(631) 444-7515

Credentials & registration

NPPES · NUCC
NPI registered
May 2008 — 18 yrs on file
Profile last updated
October 14, 2021
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State licenses (3)
Hawaii #MD-18603 · New York #269733 · Pennsylvania #MD464922

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174781678. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,904
Distinct HCPCS
10
Medicare allowed
$191,800
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 599 353 $143
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 337 324 $69
99204 New patient office or other outpatient visit, 45-59 minutes 239 239 $133
99214 Established patient office or other outpatient visit, 30-39 minutes 194 152 $96
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 131 127 $8
75571 Ct scan of heart with evaluation of blood vessel calcium 128 127 $28
75574 Ct scan of blood vessels and grafts of heart with contrast 124 124 $114
75572 Ct scan of heart structure with contrast 109 96 $84
75561 Mri scan of heart before and after contrast 31 30 $120
99213 Established patient office or other outpatient visit, 20-29 minutes 12 11 $63

In context: peer comparison

Among 17 peers in this city , average services per provider: 115. This provider delivers 17× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$461
Transactions
5
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
HEARTFLOW, INC. 1 $165.90
ShockWave Medical, Inc 1 $158.31
E.R. Squibb & Sons, L.L.C. 1 $121.73
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 2 $15.30

By nature of payment

Food and Beverage
$461

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,607
Patients
619
Total drug cost
$330,550
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 387 133 $6,485
Atorvastatin Calcium Generic 277 98 $8,189
Amlodipine Besylate Generic 188 83 $2,228
Eliquis (Apixaban) Brand 161 65 $248,102
Carvedilol Generic 112 44 $1,337
Losartan Potassium Generic 73 32 $1,460
Lisinopril Generic 66 28 $459
Metoprolol Tartrate Generic 62 34 $296
Furosemide Generic 61 27 $515
Clopidogrel (Clopidogrel Bisulfate) Brand 59 23 $1,192

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mahdi Veillet-Chowdhury's medical specialty?
Dr. Mahdi Veillet-Chowdhury practices Cardiovascular Disease Physician in Honolulu, HI.
Where does Dr. Mahdi Veillet-Chowdhury practice?
Dr. Mahdi Veillet-Chowdhury practices at 1401 S Beretania St Ste 500, Honolulu, HI 968141873. Office phone: 8086916111.
What is Dr. Mahdi Veillet-Chowdhury's NPI?
Dr. Mahdi Veillet-Chowdhury's National Provider Identifier (NPI) is 1174781678, issued by NPPES.
Does Dr. Mahdi Veillet-Chowdhury accept Medicare assignment?
Yes. Dr. Mahdi Veillet-Chowdhury accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mahdi Veillet-Chowdhury commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.