DR. IAN C RIDDOCK M.D. NPI 1669582870

NPI Information

  • NPI: 1669582870
  • Provider Name: DR. IAN C RIDDOCK, M.D.
  • Classification: Internal Medicine - 207RC0000X
  • Specialization: Cardiovascular Disease
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 1501 NE MEDICAL CENTER DR
    BEND, OR
    ZIP 97701
  • Phone: (541) 382-2811

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NPI Details

DR. Ian C Riddock, M.D. is a cardiovascular disease internal medicine in Bend, OR with 24 years of experience. The provider is an internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms. DR. Ian C Riddock, M.D. NPI is 1669582870. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: UNIFORMED SERVICES UHS FE HEBERT SCHOOL OF MED
Graduation Year:2002

The provider's business location address is:

1501 NE MEDICAL CENTER DR
BEND, OR
ZIP 97701-051
Phone: (541) 382-2811

The NPI 1669582870 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.

  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS:93000)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS:93306)
  • Injection, regadenoson, 0.1 mg (HCPCS:J2785)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days (HCPCS:93296)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (HCPCS:93294)
  • Ct scan of heart with evaluation of blood vessel calcium (HCPCS:75571)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician (HCPCS:93015)
  • Interrogation device evaluation(s), (remote) up to 30 days; implantable cardiovascular physiologic monitor system, implantable loop recorder system, or subcutaneous cardiac rhythm monitor system, remote data acquisition(s), receipt of transmissions and tec (HCPCS:G2066)
  • Technetium tc-99m sestamibi, diagnostic, per study dose (HCPCS:A9500)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (HCPCS:78452)
  • Evaluation of cardiac rhythm monitor system, remote up to 30 days (HCPCS:93298)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Insertion of needle into vein for collection of blood sample (HCPCS:36415)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS:93306)
  • Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days (HCPCS:93244)
  • Heart rhythm review and interpretation of continous external ekg over 8-15 days (HCPCS:93248)
  • Heart rhythm recording continous external ekg over more than 48 hours up to 7 days (HCPCS:93242)
  • Heart rhythm recording of continous external ekg over 8-15 days (HCPCS:93246)
  • Programming of dual lead pacemaker system (HCPCS:93280)
  • Blood test, lipids (cholesterol and triglycerides) (HCPCS:80061)
  • Injection of drug or substance into vein (HCPCS:96374)
  • Ultrasound of heart blood flow, valves and chambers, follow-up (HCPCS:93321)
  • Ultrasound of heart with color-depicted blood flow, rate and valve function (HCPCS:93325)
  • Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
  • 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)
  • Ultrasound of heart during rest, exercise and/or drug-induced stress with report (HCPCS:93350)
  • Injection, perflutren lipid microspheres, per ml (HCPCS:Q9957)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • Electrocardiogram (ecg) up to 30 days continuous with review and report by health care professional (HCPCS:93228)
  • Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus (HCPCS:87426)
  • Ultrasound of heart, follow-up (HCPCS:93308)
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (HCPCS:93458)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Ultrasound of heart, follow-up (HCPCS:93308)
  • Ultrasound of heart with probe in esophagus, with report (HCPCS:93312)
  • External shock to heart to regulate heart beat (HCPCS:92960)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (HCPCS:99152)
  • Insertion of pacemaker and upper and lower heart chamber electrode (HCPCS:33208)
  • Blood test, basic group of blood chemicals (calcium, total) (HCPCS:80048)
  • Initial hospital observation care per day, typically 70 minutes (HCPCS:99220)
  • Ct scan of blood vessels and grafts of heart with contrast (HCPCS:75574)
  • Insertion of tube in coronary artery for diagnosis with review by radiologist (HCPCS:93454)
  • Programming of dual lead implantable defibrillator system (HCPCS:93283)
  • Insertion of heart rhythm monitor under skin (HCPCS:33285)
  • Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen (HCPCS:87635)
  • Insertion of tube in right heart chambers for measurement (HCPCS:93451)
  • Heart muscle strain imaging (HCPCS:93356)
  • Hemoglobin a1c level (HCPCS:83036)
  • Pacemaker insertion or repair (HCPCS:NAN10)

The enumeration date for this NPI number is 8/30/2006 and was last updated on 4/5/2022.

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 DiseaseA88019CALIFORNIANo
2207RC0000XInternal MedicineCardiovascular DiseaseMD166972OREGONYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1500687363MEDICAIDOREGON

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: 11/21/2025

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