Physician Profile
Andrew E. Tyan, MD, MPH
Unclaimed ProfileAbout Dr. Tyan
Andrew E. Tyan, MD, MPH practices diagnostic radiology in Baltimore, MD. Andrew is a 2011 graduate of University of Texas Southwestern Medical School at Dallas. Medicare claims data shows Andrew provided 34,260 services to 1,377 patients. The services billed most often include injection, gadoterate meglumine, 0.1 ml, low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml, and low osmolar contrast material, 200-299 mg/ml iodine concentration, per ml.
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
- (410) 955-5000
- Email not available
Practice Locations
600 N WOLFE ST
Baltimore, MD 21287
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
34,260 services · 1,377 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | Procedure | 64483 |
41 |
| Injection of substance into lower spine canal using imaging guidance | Procedure | 62323 |
31 |
| Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance | Procedure | 27096 |
14 |
| Mri scan of lower spinal canal without contrast | Imaging | 72148 |
280 |
| Mri scan of brain before and after contrast | Imaging | 70553 |
110 |
| Mri scan of upper spinal canal without contrast | Imaging | 72141 |
91 |
| Mri scan of middle spinal canal without contrast | Imaging | 72146 |
60 |
| Mri scan of brain without contrast | Imaging | 70551 |
54 |
| X-ray of lower and sacral spine, minimum of 4 views | Imaging | 72110 |
50 |
| Ct scan of lower spine without contrast | Imaging | 72131 |
45 |
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.
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.
Other radiologists in Baltimore 8
Same specialty, same city.
Trained at University of Texas Southwestern Medical School at Dallas 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2011 at University of Texas Southwestern Medical School at Dallas 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level 8
Providers in MD who bill this service to Medicare most often.
Common questions
What does Dr. Tyan specialize in?
Dr. Tyan is a radiologist in Baltimore, MD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Diagnostic Radiology”.
NPI registry
Where is Dr. Tyan located?
Dr. Tyan is listed at 600 N Wolfe St, Baltimore, MD 21287. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Tyan's phone number?
The number on file is (410) 955-5000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Tyan?
Dr. Tyan's National Provider Identifier is 1942599667. 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
Where did Dr. Tyan go to medical school?
Dr. Tyan attended University of Texas Southwestern Medical School at Dallas, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Tyan have?
Dr. Tyan has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Tyan do most often?
According to Medicare billing data, Dr. Tyan performs procedures including injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level, injection of substance into lower spine canal using imaging guidance and injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance; reads or performs imaging such as mri scan of lower spinal canal without contrast and mri scan of brain before and after contrast. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Tyan's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Tyan. 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.