RYAN N ARMSTRONG MD NPI 1154453355

NPI Information

  • NPI: 1154453355
  • Provider Name: RYAN N ARMSTRONG, MD
  • Classification: Radiology - 2085R0204X
  • Specialization: Vascular & Interventional Radiology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 8850 SIX PINES DR STE 280
    SHENANDOAH, TX
    ZIP 77380
  • Phone: (713) 597-8535

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NPI Details

Ryan N Armstrong, MD is a vascular and interventional radiology radiology in Shenandoah, TX with 23 years of experience. The provider is a radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging. Ryan N Armstrong, MD NPI is 1154453355. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: UNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduation Year:2003

The provider's business location address is:

8850 SIX PINES DR STE 280
SHENANDOAH, TX
ZIP 77380-683
Phone: (713) 597-8535
Fax: (713) 575-3688

The NPI 1154453355 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)
  • X-ray of chest, 2 views (HCPCS:71046)
  • Dxa bone density measurement of hip, pelvis, spine (HCPCS:77080)
  • Ct scan of abdomen and pelvis without contrast (HCPCS:74176)
  • Ct scan of chest without contrast (HCPCS:71250)
  • X-ray of abdomen, 1 view (HCPCS:74018)
  • X-ray of knee, 3 views (HCPCS:73562)
  • Ct scan of abdomen and pelvis with contrast (HCPCS:74177)
  • X-ray of foot, minimum of 3 views (HCPCS:73630)
  • X-ray of hip, 2-3 views (HCPCS:73502)
  • Insertion of tube for infusion with imaging guidance and review by radiologist, patient 5 years or older (HCPCS:36573)
  • X-ray of shoulder, minimum of 2 views (HCPCS:73030)
  • Ultrasonic guidance for blood vessel access (HCPCS:76937)
  • X-ray of lower and sacral spine, 2-3 views (HCPCS:72100)
  • Ct scan of upper spine without contrast (HCPCS:72125)
  • Ct scan of chest with contrast (HCPCS:71260)
  • Ct scan of blood vessels of chest with contrast (HCPCS:71275)
  • X-ray of hand, minimum of 3 views (HCPCS:73130)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (HCPCS:93971)
  • X-ray of ankle, minimum of 3 views (HCPCS:73610)
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (HCPCS:36556)
  • Drainage of fluid from abdominal cavity using imaging guidance (HCPCS:49083)
  • Limited ultrasound scan behind abdominal cavity (HCPCS:76775)
  • X-ray of wrist, minimum of 3 views (HCPCS:73110)
  • Ct scan of lower spine without contrast (HCPCS:72131)
  • Ct scan of abdomen and pelvis before and after contrast (HCPCS:74178)
  • Fluoroscopic guidance for insertion or removal of central vein access device (HCPCS:77001)
  • Complete ultrasound scan of abdomen (HCPCS:76700)
  • X-ray of lower and sacral spine, minimum of 4 views (HCPCS:72110)
  • Aspiration of fluid from chest cavity using imaging guidance (HCPCS:32555)
  • X-ray of pelvis, 1-2 views (HCPCS:72170)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (HCPCS:99152)
  • X-ray of lower leg, 2 views (HCPCS:73590)
  • X-ray of elbow, minimum of 3 views (HCPCS:73080)
  • X-ray of upper spine, 2-3 views (HCPCS:72040)
  • Review by radiologist of ct guidance for needle placement (HCPCS:77012)
  • Ultrasound of leg arteries or artery grafts (HCPCS:93925)
  • X-ray of ribs on side of body, minimum of 3 views (HCPCS:71101)
  • Ct scan of face without contrast (HCPCS:70486)
  • 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 thigh bone, minimum 2 views (HCPCS:73552)
  • Limited ultrasound scan of abdomen (HCPCS:76705)
  • X-ray of middle spine, 2 views (HCPCS:72070)
  • Varicose vein removal (HCPCS:NAN08)

The enumeration date for this NPI number is 3/12/2007 and was last updated on 2/7/2025.

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
12085R0204XRadiologyVascular & Interventional RadiologyM3868TEXASYes

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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