Physician Profile
David J. Ruan, MD
Unclaimed ProfileAbout Dr. Ruan
David J. Ruan, MD practices diagnostic radiology in Tacoma, WA. David is a 2003 graduate of Warren Alpert Medical School of Brown University. According to Medicare claims data, David cared for 1,622 Medicare patients across 1,672 services. The services billed most often include x-ray of chest, 1 view, x-ray of chest, 2 views, and ct scan of abdomen and pelvis with contrast.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (253) 761-4200
- Email not available
Practice Locations
1304 FAWCETT AVE STE 100
Tacoma, WA 98402
Conditions Evaluated or Diagnosed
Within Diagnostic Radiology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Abdomen & Pelvis
- Abdominal Pain
- Appendicitis
- Diverticulitis
- Enlarged prostate
- Gallstones
- Kidney stones
- Liver Lesions
- Ovarian cysts
- Uterine fibroids
Bone & Joint
- Ankle Sprain or Fracture
- Bone fractures
- Heel pain
- Hip osteoarthritis
- Osteoporosis
- Rotator cuff tear
- Torn meniscus
Brain & Head
- Brain aneurysm
- Brain tumor
- Concussion in Children
- Migraines
- Sinus infection
- Transient ischemic attack
Brain & nerves
Breast
Chest & Heart
General
Heart & blood vessels
Joint & bone
Liver & digestion
Lungs & breathing
Men's health
Neck & Thyroid
Nerve pain
Pelvic health
Spine
Spine & back
Vascular
Women's health
Procedures & services
Abdominal imaging
Biopsies
Bone Density
Breast Imaging
CT Scan
Digestive & liver
Fluoroscopy
General imaging
Heart & blood vessels
Joint & bone
MRI
Nuclear Medicine
Pelvic imaging
Screening & Prevention
Spine & back
Ultrasound
- Abdominal Ultrasound
- Carotid Ultrasound
- Leg Vein Ultrasound
- Pelvic ultrasound
- Scrotal Ultrasound
- Thyroid ultrasound
- Ultrasound
Urinary & kidney
Women's health
X-Ray
Procedures Most Often Billed to Medicare
1,672 services · 1,622 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| X-ray of chest, 1 view | Imaging | 71045 |
561 |
| X-ray of chest, 2 views | Imaging | 71046 |
204 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
165 |
| Ct scan of blood vessels of chest with contrast | Imaging | 71275 |
82 |
| X-ray of hip, 2-3 views | Imaging | 73502 |
57 |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
55 |
| Ct scan of abdomen and pelvis without contrast | Imaging | 74176 |
54 |
| Ct scan head or brain without contrast | Imaging | 70450 |
52 |
| X-ray of abdomen, 1 view | Imaging | 74018 |
49 |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
37 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other radiologists at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 27 related providers in 4 groups
Other radiologists in Tacoma 6
Same specialty, same city.
Trained at Warren Alpert Medical School of Brown University 8
Other providers in the same specialty who trained at the same institution.
Class of 2003 at Warren Alpert Medical School of Brown University 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 1 view 5
Providers in WA who bill this service to Medicare most often.
Common questions
What is Dr. Ruan's specialty?
Dr. Ruan is a radiologist in Tacoma, WA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Diagnostic Radiology”.
NPI registry
Where can I find Dr. Ruan?
Dr. Ruan is listed at 1304 Fawcett Ave Ste 100, Tacoma, WA 98402. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Ruan?
The number on file is (253) 761-4200. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Ruan's NPI number?
Dr. Ruan's National Provider Identifier is 1912168584. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Ruan's medical education?
Dr. Ruan attended Warren Alpert Medical School of Brown University, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Ruan been practicing?
Dr. Ruan has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Ruan known for?
According to Medicare billing data, Dr. Ruan performs imaging including x-ray of chest, 1 view and x-ray of chest, 2 views; provides treatments such as ultrasound study of one arm or leg veins with compression and maneuvers. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Ruan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ruan. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.