Doctor profile · Federal record

Dr. Harris Boyiadzis, MD

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Cardiovascular Disease Physician · Dunedin, FL

  • NPI 1891932331
  • Accepts Medicare
  • 30 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
646 Virginia St Ste 200
Dunedin, FL 346986612
(727) 724-0425
fax (727) 724-0425
Additional location
6633 Forest Ave, Suite 300
New Port Richey, FL 346532612
(727) 724-8611

Credentials & registration

NPPES · NUCC
NPI registered
January 2009 — 17 yrs on file
Profile last updated
August 19, 2022
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State licenses (2)
Florida #ME122619 · Pennsylvania #MD436108
Medicaid
FL #015895100

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891932331. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,283
Distinct HCPCS
10
Medicare allowed
$259,571
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 946 802 $8
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 507 196 $118
99214 Established patient office or other outpatient visit, 30-39 minutes 412 279 $125
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 345 262 $14
99213 Established patient office or other outpatient visit, 20-29 minutes 240 186 $88
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 197 177 $172
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 171 167 $67
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 132 130 $187
J2785 Injection, regadenoson, 0.1 mg 77 26 $54
93016 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 62 62 $21

In context: peer comparison

Among 2 peers in this city , average services per provider: 136. This provider delivers 24× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$247
Transactions
12
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
PFIZER INC. 6 $132.73
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 3 $44.92
Alnylam Pharmaceuticals Inc. 1 $29.19
AstraZeneca Pharmaceuticals LP 1 $19.91
Novartis Pharmaceuticals Corporation 1 $19.85

By nature of payment

Food and Beverage
$247

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,198
Patients
1,036
Total drug cost
$641,304
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 542 179 $9,988
Eliquis (Apixaban) Brand 495 109 $490,769
Lisinopril Generic 304 95 $2,103
Atorvastatin Calcium Generic 257 84 $3,094
Amlodipine Besylate Generic 251 86 $1,762
Metoprolol Tartrate Generic 217 75 $1,565
Carvedilol Generic 174 58 $2,461
Clopidogrel (Clopidogrel Bisulfate) Brand 163 52 $2,139
Losartan Potassium Generic 159 57 $2,438
Furosemide Generic 135 54 $852

Frequently asked questions

Auto-generated from federal data
What is Dr. Harris Boyiadzis's medical specialty?
Dr. Harris Boyiadzis practices Cardiovascular Disease Physician in Dunedin, FL.
Where does Dr. Harris Boyiadzis practice?
Dr. Harris Boyiadzis practices at 646 Virginia St Ste 200, Dunedin, FL 346986612. Office phone: 7277240425.
What is Dr. Harris Boyiadzis's NPI?
Dr. Harris Boyiadzis's National Provider Identifier (NPI) is 1891932331, issued by NPPES.
Does Dr. Harris Boyiadzis accept Medicare assignment?
Yes. Dr. Harris Boyiadzis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Harris Boyiadzis commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.