DR. IAN YEN CH'EN MD NPI 1174527121

NPI Information

  • NPI: 1174527121
  • Provider Name: DR. IAN YEN CH'EN, MD
  • Classification: Radiology - 2085R0202X
  • Specialization: Diagnostic Radiology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 19020 33RD AVE W STE 210
    LYNNWOOD, WA
    ZIP 98036
  • Phone: (425) 563-1500

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NPI Details

DR. Ian Yen Ch'en, MD is a diagnostic radiology radiology in Lynnwood, WA with 37 years of experience. The provider is a radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease. DR. Ian Yen Ch'en, MD NPI is 1174527121. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: UNIVERSITY OF ROCHESTER SCHOOL OF MEDICINE AND DENTISTRY
Graduation Year:1989

The provider's business location address is:

19020 33RD AVE W STE 210
LYNNWOOD, WA
ZIP 98036
Phone: (425) 563-1500
Fax: (425) 563-1501

The NPI 1174527121 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.

  • Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS:Q9967)
  • Ct scan of abdomen and pelvis with contrast (HCPCS:74177)
  • X-ray of chest, 1 view (HCPCS:71045)
  • Ct scan of chest with contrast (HCPCS:71260)
  • Limited ultrasound scan of abdomen (HCPCS:76705)
  • Complete ultrasound scan behind abdominal cavity (HCPCS:76770)
  • Ct scan of blood vessels of chest with contrast (HCPCS:71275)
  • Ct scan of chest without contrast (HCPCS:71250)
  • Low dose ct scan of chest for lung cancer screening (HCPCS:71271)
  • Ct scan of abdomen and pelvis without contrast (HCPCS:74176)
  • Imaging for evaluation of swallowing function (HCPCS:74230)
  • Complete ultrasound scan of abdomen (HCPCS:76700)
  • Ct scan head or brain without contrast (HCPCS:70450)
  • Ultrasound scan of head and neck soft tissue (HCPCS:76536)
  • Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina (HCPCS:76830)
  • Complete ultrasound scan of pelvis (HCPCS:76856)
  • X-ray of chest, 2 views (HCPCS:71046)
  • Ultrasound scan of chest (HCPCS:76604)
  • Ct scan of abdomen and pelvis with contrast (HCPCS:74177)
  • Ultrasound scan of abdominal aorta (HCPCS:76706)
  • Ct scan of upper spine without contrast (HCPCS:72125)
  • Blood creatinine level (HCPCS:82565)
  • X-ray of chest, 2 views (HCPCS:71046)
  • X-ray of hip, 2-3 views (HCPCS:73502)
  • X-ray of abdomen, 1 view (HCPCS:74018)
  • Ct scan of chest with contrast (HCPCS:71260)

The enumeration date for this NPI number is 6/8/2005 and was last updated on 7/17/2018.

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
12085R0202XRadiologyDiagnostic RadiologyA00052836CALIFORNIANo
22085R0202XRadiologyDiagnostic RadiologyM-12434IDAHONo
32085R0202XRadiologyDiagnostic RadiologyMD00033869WASHINGTONYes

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
1220415OTHERWASHINGTONLNI PROVIDER ID
28198590MEDICAIDWASHINGTON
3220412OTHERWASHINGTONLNI PROVIDER ID

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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