Physician Profile
Unclaimed ProfileAbout HEDLEY
Christopher Graham Hedley, MEDICAL DOCTOR is a healthcare provider in Pasadena, CA specializing in diagnostic radiology. Christopher trained at Baylor College of Medicine, graduating in 1984. Christopher is also listed as specializing in diagnostic ultrasound and vascular & interventional radiology. According to Medicare claims data, Christopher cared for 891 Medicare patients across 2,928 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
- (626) 397-5139
- Email not available
Practice Locations
100 W CALIFORNIA BLVD
Pasadena, CA 91105
Procedures Most Often Billed to Medicare
2,928 services · 891 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Core needle biopsy of lung or center cavity of chest (mediastinum), accessed through skin | Procedure | 32408 |
29 |
| Insertion of tunneled central venous tube for infusion (5 years or older) | Procedure | 36558 |
27 |
| Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist | Procedure | 36902 |
22 |
| Aspiration of fluid from chest cavity using imaging guidance | Procedure | 32555 |
21 |
| Insertion of vena cava filter with review by radiologist | Procedure | 37191 |
19 |
| Insertion of central venous tube with port (5 years or older) | Procedure | 36561 |
17 |
| X-ray of chest, 1 view | Imaging | 71045 |
98 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
65 |
| Fluoroscopic guidance for insertion or removal of central vein access device | Imaging | 77001 |
47 |
| Ultrasonic guidance for blood vessel access | Imaging | 76937 |
44 |
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 diagnostic radiology specialists at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
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 — 29 related providers in 4 groups
Other diagnostic radiology specialists in Pasadena 5
Same specialty, same city.
Trained at Baylor College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1984 at Baylor College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Core needle biopsy of lung or center cavity of chest (mediastinum), accessed through skin 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Hedley?
Dr. Hedley is a diagnostic radiology in Pasadena, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
What is Dr. Hedley's address?
Dr. Hedley is listed at 100 W CALIFORNIA BLVD, Pasadena, CA 91105. 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. Hedley?
The number on file is (626) 397-5139. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Hedley's NPI number?
Dr. Hedley's National Provider Identifier is 1417946534. 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. Hedley train?
Dr. Hedley attended Baylor College of Medicine, graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Hedley been practicing?
Dr. Hedley has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Hedley perform?
According to Medicare billing data, Dr. Hedley performs procedures including core needle biopsy of lung or center cavity of chest , accessed through skin, insertion of tunneled central venous tube for infusion and insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist; reads or performs imaging such as x-ray of chest, 1 view and ct scan of abdomen and pelvis with contrast; provides treatments such as ultrasound study of arm or leg veins with compression and maneuvers and 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. Hedley confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hedley. 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.