DR. RYAN ANTHONY FREDERIKSEN MD NPI 1922260033

NPI Information

  • NPI: 1922260033
  • Provider Name: DR. RYAN ANTHONY FREDERIKSEN, MD
  • Classification: Radiology - 2085R0202X
  • Specialization: Diagnostic Radiology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 13280 EVENING CREEK DR S
    SAN DIEGO, CA
    ZIP 92128
  • Phone: (805) 403-9924

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NPI Details

DR. Ryan Anthony Frederiksen, MD is a diagnostic radiology radiology in San Diego, CA with 19 years of experience. The provider is a radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease. DR. Ryan Anthony Frederiksen, MD NPI is 1922260033. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: NORTHEASTERN OHIO UNIVERSITY COLLEGE OF MEDICINE
Graduation Year:2007

The provider's business location address is:

13280 EVENING CREEK DR S
SAN DIEGO, CA
ZIP 92128-101
Phone: (805) 403-9924

The NPI 1922260033 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.

  • X-ray of chest, 1 view (HCPCS:71045)
  • Ct scan head or brain without contrast (HCPCS:70450)
  • Ct scan of abdomen and pelvis with contrast (HCPCS:74177)
  • Ct scan of abdomen and pelvis without contrast (HCPCS:74176)
  • Ct scan of blood vessels of chest with contrast (HCPCS:71275)
  • X-ray of chest, 2 views (HCPCS:71046)
  • Ct scan of upper spine without contrast (HCPCS:72125)
  • Ct scan of chest without contrast (HCPCS:71250)
  • X-ray of hip, 2-3 views (HCPCS:73502)
  • X-ray of knee, 3 views (HCPCS:73562)
  • X-ray of shoulder, minimum of 2 views (HCPCS:73030)
  • X-ray of abdomen, 1 view (HCPCS:74018)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (HCPCS:93971)
  • Ct scan of blood vessels of abdomen and pelvis with contrast (HCPCS:74174)
  • Limited ultrasound scan of abdomen (HCPCS:76705)
  • Ct scan of chest with contrast (HCPCS:71260)
  • Ct scan of lower spine without contrast (HCPCS:72131)
  • X-ray of pelvis, 1-2 views (HCPCS:72170)
  • X-ray of foot, minimum of 3 views (HCPCS:73630)
  • X-ray of hand, minimum of 3 views (HCPCS:73130)
  • X-ray of wrist, minimum of 3 views (HCPCS:73110)
  • X-ray of lower and sacral spine, 2-3 views (HCPCS:72100)
  • Ultrasound study of arm or leg veins with compression and maneuvers (HCPCS:93970)
  • X-ray of elbow, minimum of 3 views (HCPCS:73080)
  • X-ray of abdomen, 2 views (HCPCS:74019)
  • X-ray of ankle, minimum of 3 views (HCPCS:73610)
  • Ct scan of face without contrast (HCPCS:70486)
  • Ct scan of middle spine without contrast (HCPCS:72128)
  • Complete ultrasound scan behind abdominal cavity (HCPCS:76770)
  • X-ray of lower leg, 2 views (HCPCS:73590)
  • X-ray of chest, 2 views (HCPCS:71046)
  • X-ray of ribs on side of body, minimum of 3 views (HCPCS:71101)
  • X-ray of thigh bone, minimum 2 views (HCPCS:73552)
  • X-ray of upper arm, minimum of 2 views (HCPCS:73060)
  • Mri scan of abdomen before and after contrast (HCPCS:74183)
  • X-ray of middle spine, 2 views (HCPCS:72070)
  • Mri scan of abdomen without contrast (HCPCS:74181)
  • Ultrasound of both sides of head and neck blood flow (HCPCS:93880)
  • X-ray series of abdomen with single x-ray of chest (HCPCS:74022)
  • X-ray of upper spine, 2-3 views (HCPCS:72040)
  • Ct scan of blood vessels of head with contrast (HCPCS:70496)
  • Ct scan of blood vessels of neck with contrast (HCPCS:70498)
  • X-ray of toe, minimum of 2 views (HCPCS:73660)
  • Ultrasound of one leg arteries or artery grafts (HCPCS:93926)
  • X-ray of forearm, 2 views (HCPCS:73090)
  • Ct scan of pelvis without contrast (HCPCS:72192)
  • X-ray of hip, 2-3 views (HCPCS:73502)
  • X-ray of sacrum and tailbone, minimum of 2 views (HCPCS:72220)
  • X-ray of finger, minimum of 2 views (HCPCS:73140)
  • Mri scan of brain without contrast (HCPCS:70551)
  • Nuclear medicine study of lung ventilation and circulation (HCPCS:78582)
  • Ct scan of abdominal aorta and both leg arteries with contrast (HCPCS:75635)
  • X-ray of foot, minimum of 3 views (HCPCS:73630)

The enumeration date for this NPI number is 6/30/2008 and was last updated on 2/13/2025.

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
1207R00000XInternal MedicineA108502CALIFORNIANo
22085R0202XRadiologyDiagnostic Radiology4301106997MICHIGANNo
32085R0202XRadiologyDiagnostic RadiologyA108502CALIFORNIAYes

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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