MICHAEL ALLEN RUDER M.D. NPI 1679506208

NPI Information

  • NPI: 1679506208
  • Provider Name: MICHAEL ALLEN RUDER, M.D.
  • Classification: Internal Medicine - 207RC0000X
  • Specialization: Cardiovascular Disease
  • Entity Type: Individual
  • Address: 1950 UNIVERSITY AVE
    SUITE 160
    E PALO ALTO, CA
    ZIP 94303
  • Phone: (650) 617-8100

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NPI Details

Michael Allen Ruder, M.D. is a cardiovascular disease internal medicine in E Palo Alto, CA. 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. Michael Allen Ruder, M.D. NPI is 1679506208. 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:

1950 UNIVERSITY AVE
SUITE 160
E PALO ALTO, CA
ZIP 94303-250
Phone: (650) 617-8100
Fax: (650) 327-2947

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.

  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • 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)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days (HCPCS:93296)
  • Injection, regadenoson, 0.1 mg (HCPCS:J2785)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (HCPCS:93294)
  • Programming of dual lead pacemaker system (HCPCS:93280)
  • 3d radiographic procedure (HCPCS:76376)
  • Rubidium rb-82, diagnostic, per study dose, up to 60 millicuries (HCPCS:A9555)
  • Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
  • Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report (HCPCS:93351)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Nuclear medicine studies of blood flow in heart muscle at rest and with stress (HCPCS:78492)
  • Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional (HCPCS:99211)
  • Ultrasound of both sides of head and neck blood flow (HCPCS:93880)
  • Programming of single lead pacemaker system (HCPCS:93279)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician (HCPCS:93015)
  • Heart rhythm recording of continous external ekg over 8-15 days (HCPCS:93246)
  • Heart rhythm review and interpretation of continous external ekg over 8-15 days (HCPCS:93248)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • 3d radiographic procedure with computerized image postprocessing (HCPCS:76377)

The enumeration date for this NPI number is 7/8/2006 and was last updated on 5/28/2020.

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 DiseaseG52891CALIFORNIAYes
2207UN0901XNuclear MedicineNuclear CardiologyG52891CALIFORNIANo

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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