SIAMAK RASSADI M.D. NPI 1457500613

NPI Information

  • NPI: 1457500613
  • Provider Name: SIAMAK RASSADI, M.D.
  • Classification: Internal Medicine - 207RC0001X
  • Specialization: Clinical Cardiac Electrophysiology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 5251 W CAMPBELL AVE STE 105
    PHOENIX, AZ
    ZIP 85031
  • Phone: (623) 547-5235

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NPI Details

Siamak Rassadi, M.D. is a clinical cardiac electrophysiology internal medicine in Phoenix, AZ with 27 years of experience. The provider is a field of special interest within the subspecialty of cardiovascular disease, specialty of Internal Medicine, which involves intricate technical procedures to evaluate heart rhythms and determine appropriate treatment for them. Siamak Rassadi, M.D. NPI is 1457500613. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

5251 W CAMPBELL AVE STE 105
PHOENIX, AZ
ZIP 85031-718
Phone: (623) 547-5235
Fax: (623) 533-6271

The NPI 1457500613 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Follow-up nursing facility visit per day, typically 25 minutes (HCPCS:99309)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Injection, regadenoson, 0.1 mg (HCPCS:J2785)
  • Evaluation of implantable heart and blood vessel monitoring system, remote up to 30 days (HCPCS:93297)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (HCPCS:93294)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS:93000)
  • Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
  • Programming of dual lead pacemaker system (HCPCS:93280)
  • Evaluation of cardiac rhythm monitor system, remote up to 30 days (HCPCS:93298)
  • Technetium tc-99m sestamibi, diagnostic, per study dose (HCPCS:A9500)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS:93306)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (HCPCS:93016)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (HCPCS:78452)
  • Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days (HCPCS:93295)
  • New patient office or other outpatient visit, 60-74 minutes (HCPCS:99205)
  • Follow-up nursing facility visit per day, typically 15 minutes (HCPCS:99308)
  • Electrocardiogram (ecg) up to 30 days continuous with review and report by health care professional (HCPCS:93228)
  • Electrocardiogram (ecg) up to 30 days continuous with transmission of patient triggered events with review and report by health care professional (HCPCS:93229)
  • Programming of dual lead implantable defibrillator system (HCPCS:93283)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (HCPCS:99152)
  • Programming of multiple lead implantable defibrillator system (HCPCS:93284)
  • Initial nursing facility visit per day, typically 45 minutes (HCPCS:99306)
  • Ultrasound of both sides of head and neck blood flow (HCPCS:93880)
  • Ultrasound of heart with probe in esophagus, with report (HCPCS:93312)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Insertion of left lower heart electrode for pacemaker or defibrillator (HCPCS:33225)
  • Insertion of pacemaker and upper and lower heart chamber electrode (HCPCS:33208)
  • Ultrasound of heart blood flow, valves and chambers (HCPCS:93320)
  • Ultrasound of heart with color-depicted blood flow, rate and valve function (HCPCS:93325)
  • Comprehensive electrophysiologic evaluation with catheter destruction of abnormality causing atrial fibrillation (uncoordinated contraction of upper chambers of heart) by pulmonary vein isolation (HCPCS:93656)
  • Insertion of heart rhythm monitor under skin (HCPCS:33285)
  • Pacemaker insertion or repair (HCPCS:NAN10)

The enumeration date for this NPI number is 9/12/2008 and was last updated on 10/16/2019.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207RC0000XInternal MedicineCardiovascular Disease46507ARIZONANo
2207RC0001XInternal MedicineClinical Cardiac Electrophysiology46507ARIZONAYes

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 3/30/2025

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