Doctor profile · Federal record

Dr. Niraj Parekh

Interventional Cardiology Physician (CMS: Cardiovascular Disease (Cardiology)) · Riverside, CA

  • NPI 1043416498
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 19 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3770 Elizabeth St
Riverside, CA 925062527
(951) 352-3937
fax (951) 352-2839
Mailing address
3770 Elizabeth St.
Riverside, CA 925062527

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
January 9, 2017
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207RI0011X — NUCC code
State license (1)
California #A106262

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043416498. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
6,031
Distinct HCPCS
10
Medicare allowed
$679,314
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 1,316 357 $81
99214 Established patient office or other outpatient visit, 30-39 minutes 908 472 $130
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 574 420 $15
J2785 Injection, regadenoson, 0.1 mg 469 117 $54
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 458 402 $69
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 349 290 $13
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 314 281 $176
A9500 Technetium tc-99m sestamibi, diagnostic, per study dose 265 132 $70
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 187 177 $207
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect 133 132 $468

In context: peer comparison

Among 3 peers in Riverside Interventional Cardiology Physician, average services per provider: 190. This provider delivers 32× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$24,879
Transactions
132
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
ShockWave Medical, INC 16 $16,015.01
Edwards Lifesciences Corporation 24 $4,608.51
Abbott Laboratories 24 $2,197.00
Boston Scientific Corporation 26 $881.87
Penumbra, INC. 3 $254.39
Inari Medical, INC. 6 $204.49
Pfizer INC. 10 $134.66
AngioDynamics, INC. 5 $112.06
Zoll Services LLC (A/K/A Zoll LifeCor Corp) 6 $108.76
Cardiva Medical, INC. 4 $78.63
Kiniksa Pharmaceuticals International, Plc 2 $48.17
Novo Nordisk INC 2 $43.43
Medtronic, INC. 2 $40.80
Atricure, INC. 1 $39.77
Imperative Care, INC 1 $24.26

By nature of payment

Compensation for Serving As Faculty or As A Speaker for A Medical Education Program
$14,850
Food and Beverage
$4,896
Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$3,750
Travel and Lodging
$1,383

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,763
Patients
1,049
Total drug cost
$647,357
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 677 272 $13,146
Eliquis (Apixaban) Brand 516 167 $540,299
Atorvastatin Calcium Generic 224 87 $4,602
Furosemide Generic 212 83 $2,034
Metoprolol Tartrate Generic 189 78 $2,038
Metoprolol Succinate Generic 171 63 $3,301
Carvedilol Generic 159 60 $2,316
Amiodarone Hcl Generic 112 53 $3,736
Lisinopril Generic 109 38 $1,556
Amlodipine Besylate Generic 99 40 $1,667

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Niraj Parekh's medical specialty?
Dr. Niraj Parekh practices Interventional Cardiology Physician in Riverside, CA.
Where does Dr. Niraj Parekh practice?
Dr. Niraj Parekh practices at 3770 Elizabeth St, Riverside, CA 925062527. Office phone: 9513523937.
What is Dr. Niraj Parekh's NPI?
Dr. Niraj Parekh's National Provider Identifier (NPI) is 1043416498, issued by NPPES.
Does Dr. Niraj Parekh accept Medicare assignment?
Yes. Dr. Niraj Parekh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Niraj Parekh commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000). Source: CMS Medicare Physician & Other Practitioners file.