Physician Profile
Unclaimed ProfileAbout FERRELL
Based in Knoxville, TN, Andrew S. Ferrell, MD is listed in the NPI registry under diagnostic radiology. Andrew graduated from Medical University of South Carolina College of Medicine in 2004. Andrew is also listed as specialising in vascular & interventional radiology. According to Medicare claims data, Andrew cared for 97 Medicare patients across 113 services.
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
Areas of Expertise
Common questions
What kind of doctor is Dr. Ferrell?
Dr. Ferrell is a diagnostic radiology in Knoxville, TN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
What is Dr. Ferrell's address?
Dr. Ferrell is listed at 1924 ALCOA HWY, Knoxville, TN 37920. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Ferrell?
The number on file is (865) 305-9661. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Ferrell's NPI number?
Dr. Ferrell's National Provider Identifier is 1609081520. 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. Ferrell train?
Dr. Ferrell attended Medical University of South Carolina College of Medicine, graduating in 2004. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Ferrell been practising?
Dr. Ferrell has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Ferrell perform?
According to Medicare billing data, Dr. Ferrell performs procedures including insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist, occlusion of central nervous system or spinal cord artery and insertion of tube into external neck artery for diagnosis or treatment with review by radiologist; reads or performs imaging such as imaging of blood vessel and review by radiologist of image for insertion of material to block blood flow; provides treatments such as use of a drug to induce depression of consciousness by physician performing a procedure , initial 15 minutes. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Ferrell confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ferrell. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (865) 305-9661
- Email not available
Practice Locations
1924 ALCOA HWY
Knoxville, TN 37920
Procedures Most Often Billed to Medicare
113 services · 97 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist | Procedure | 36224 |
22 |
| Occlusion of central nervous system or spinal cord artery | Procedure | 61624 |
15 |
| Insertion of tube into external neck artery for diagnosis or treatment with review by radiologist | Procedure | 36227 |
13 |
| Removal of spinal fluid with lower back spinal tap for diagnostic test using imaging guidance | Procedure | 62328 |
12 |
| Imaging of blood vessel | Imaging | 75898 |
19 |
| Review by radiologist of image for insertion of material to block blood flow | Imaging | 75894 |
19 |
| Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | Treatment | 99152 |
13 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated 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 diagnostic radiology specialists in Knoxville 8
Same specialty, same city.
Trained at Medical University of South Carolina College of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2004 at Medical University of South Carolina College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist 8
Providers in TN who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.