Doctor profile · Federal record

Dr. Mehrdad Zarrinmakan, MD

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (CMS: Thoracic Surgery) · Warren, OH

  • NPI 1043208309
  • Accepts Medicare
  • MIPS 0.0 / 100 · 2023
  • 35 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8952 E Market St
Warren, OH 444842352
(330) 856-4366
fax (330) 856-9656

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
November 24, 2010
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
208G00000X — NUCC code
State license (1)
Ohio #35 07 8436 2
Medicaid
OH #2185746

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043208309. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,285
Distinct HCPCS
10
Medicare allowed
$942,484
HCPCS Description Services Patients Avg allowed
36478 Laser destruction of incompetent vein of arm or leg using imaging guidance 423 99 $911
93971 Ultrasound study of one arm or leg veins with compression and maneuvers 406 102 $110
99213 Established patient office or other outpatient visit, 20-29 minutes 333 260 $85
93970 Ultrasound study of arm or leg veins with compression and maneuvers 327 189 $173
36466 Injection of chemical agent into multiple incompetent veins of same leg using ultrasound guidance 151 75 $1,309
93880 Ultrasound of both sides of head and neck blood flow 151 138 $177
76775 Limited ultrasound scan behind abdominal cavity 121 110 $56
36465 Injection of chemical agent into single incompetent vein of leg using ultrasound guidance 102 70 $1,193
93922 Ultrasound study of arm and leg arteries 67 58 $75
93925 Ultrasound of leg arteries or artery grafts 67 58 $219

In context: peer comparison

Among 1 peers in Warren Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, average services per provider: 175. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$9,824
Transactions
9
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
AngioDynamics, INC. 4 $9,633.10
Medtronic, INC. 3 $160.08
Solventum Corporation 1 $15.95
Mimedx Group, INC. 1 $15.17

By nature of payment

Long Term Medical Supply or Device Loan
$9,600
Food and Beverage
$224

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
226
Patients
112
Total drug cost
$13,830
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 125 39 $2,040
Cephalexin Generic 61 52 $203
Methylprednisolone Generic 28 21 $206
Xarelto (Rivaroxaban) Brand 12 0 $11,381

Frequently asked questions

Auto-generated from federal data
What is Dr. Mehrdad Zarrinmakan's medical specialty?
Dr. Mehrdad Zarrinmakan practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Warren, OH.
Where does Dr. Mehrdad Zarrinmakan practice?
Dr. Mehrdad Zarrinmakan practices at 8952 E Market St, Warren, OH 444842352. Office phone: 3308564366.
What is Dr. Mehrdad Zarrinmakan's NPI?
Dr. Mehrdad Zarrinmakan's National Provider Identifier (NPI) is 1043208309, issued by NPPES.
Does Dr. Mehrdad Zarrinmakan accept Medicare assignment?
Yes. Dr. Mehrdad Zarrinmakan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mehrdad Zarrinmakan commonly perform?
Top Medicare-reported procedures in 2023: Laser destruction of incompetent vein of arm or leg using imaging guidance (HCPCS 36478); Ultrasound study of one arm or leg veins with compression and maneuvers (HCPCS 93971); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.