CHRISTOPHER MICHAEL PURMER M.D. NPI 1124058169

NPI Information

  • NPI: 1124058169
  • Provider Name: CHRISTOPHER MICHAEL PURMER, M.D.
  • Classification: Internal Medicine - 207RC0000X
  • Specialization: Cardiovascular Disease
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 1000 NEWBURY RD
    SUITE 180
    THOUSAND OAKS, CA
    ZIP 91320
  • Phone: (805) 480-2600

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NPI Details

Christopher Michael Purmer, M.D. is a cardiovascular disease internal medicine in Thousand Oaks, CA with 36 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. Christopher Michael Purmer, M.D. NPI is 1124058169. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: R FRANKLIN UNIVERSITY OF MED & SCI/CHICAGO MEDICAL SCHOOL
Graduation Year:1990

The provider's business location address is:

1000 NEWBURY RD
SUITE 180
THOUSAND OAKS, CA
ZIP 91320-435
Phone: (805) 480-2600
Fax: (805) 480-2677

The NPI 1124058169 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.

  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS:93306)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS:93000)
  • Evaluation of cardiac rhythm monitor system, remote up to 30 days (HCPCS:93298)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Programming of dual lead pacemaker system (HCPCS:93280)
  • Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report (HCPCS:93351)
  • Ultrasound of heart blood flow, valves and chambers (HCPCS:93320)
  • Ultrasound of heart with color-depicted blood flow, rate and valve function (HCPCS:93325)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (HCPCS:93294)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Physician review, interpretation, and patient management of home inr testing for patient with either mechanical heart valve(s), chronic atrial fibrillation, or venous thromboembolism who meets medicare coverage criteria; testing not occurring more frequent (HCPCS:G0250)
  • Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
  • Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days (HCPCS:93244)
  • Heart rhythm recording continous external ekg over more than 48 hours up to 7 days (HCPCS:93242)
  • Ultrasound of both sides of head and neck blood flow (HCPCS:93880)
  • New patient office or other outpatient visit, 60-74 minutes (HCPCS:99205)
  • Blood test, clotting time (HCPCS:85610)
  • Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional (HCPCS:99211)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician (HCPCS:93015)
  • Electrocardiogram (ecg) up to 30 days continuous with review and report by health care professional (HCPCS:93228)
  • Insertion of heart rhythm monitor under skin (HCPCS:33285)

The enumeration date for this NPI number is 7/4/2006 and was last updated on 2/14/2012.

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 DiseaseG74571CALIFORNIAYes

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
1WG74571EMEDICARE ID-TYPE UNSPECIFIED
2G3372MEDICARE UPIN
3WG74571CMEDICARE ID-TYPE UNSPECIFIED

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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