Physician Profile
Unclaimed ProfileAbout CALLAHAN
Thomas E Callahan, MD is a healthcare provider in Fort Worth, TX specializing in interventional radiology. Thomas trained at University of Vermont College of Medicine, graduating in 2000. Thomas is also listed as specializing in vascular & interventional radiology and diagnostic radiology. According to Medicare claims data, Thomas cared for 851 Medicare patients across 915 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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (817) 321-0404
- Email not available
Practice Locations
815 PENNSYLVANIA AVE
Fort Worth, TX 76104
Procedures Most Often Billed to Medicare
915 services · 851 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| X-ray of chest, 1 view | Imaging | 71045 |
290 |
| X-ray of chest, 2 views | Imaging | 71046 |
73 |
| X-ray of abdomen, 1 view | Imaging | 74018 |
70 |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
41 |
| Ct scan head or brain without contrast | Imaging | 70450 |
33 |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
29 |
| Ct scan of blood vessels of chest with contrast | Imaging | 71275 |
29 |
| X-ray of hip, 2-3 views | Imaging | 73502 |
28 |
| X-ray of knee, 3 views | Imaging | 73562 |
27 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
26 |
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 interventional radiology specialists at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 29 related providers in 4 groups
Other interventional radiology specialists in Fort Worth 5
Same specialty, same city.
Trained at University of Vermont College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2000 at University of Vermont College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 1 view 8
Providers in TX who bill this service to Medicare most often.
Common questions
What does Dr. Callahan specialize in?
Dr. Callahan is an interventional radiology in Fort Worth, TX. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERVENTIONAL RADIOLOGY”.
NPI registry
Where is Dr. Callahan located?
Dr. Callahan is listed at 815 PENNSYLVANIA AVE, Fort Worth, TX 76104. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Callahan's phone number?
The number on file is (817) 321-0404. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Callahan's NPI number?
Dr. Callahan's National Provider Identifier is 1508809138. 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. Callahan go to medical school?
Dr. Callahan attended University of Vermont College of Medicine, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Callahan been practicing?
Dr. Callahan has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Callahan do most often?
According to Medicare billing data, Dr. Callahan performs imaging including x-ray of chest, 1 view and x-ray of chest, 2 views; 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. Callahan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Callahan. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.