Physician Profile
Unclaimed ProfileAbout MACIEL
Robert Christian Maciel, M.D. practises diagnostic radiology in Santa Barbara, CA. Robert is a 2017 graduate of University of California, Geffen School of Medicine. According to Medicare claims data, Robert cared for 3,272 Medicare patients across 6,186 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. Maciel?
Dr. Maciel is a diagnostic radiology in Santa Barbara, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
What is Dr. Maciel's address?
Dr. Maciel is listed at 400 W PUEBLO ST, Santa Barbara, CA 93105. 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. Maciel?
The number on file is (951) 310-7272. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Maciel's NPI number?
Dr. Maciel's National Provider Identifier is 1598293532. 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. Maciel train?
Dr. Maciel attended University of California, Geffen School of Medicine, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Maciel been practising?
Dr. Maciel has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Maciel perform?
According to Medicare billing data, Dr. Maciel performs imaging including x-ray of chest, 1 view and ct scan head or brain without contrast; provides treatments such as ultrasound study of one arm or leg veins with compression and maneuvers and ultrasound study of 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. Maciel confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Maciel. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (951) 310-7272
- Email not available
Practice Locations
400 W PUEBLO ST
Santa Barbara, CA 93105
Procedures Most Often Billed to Medicare
6,186 services · 3,272 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| X-ray of chest, 1 view | Imaging | 71045 |
1,137 |
| Ct scan head or brain without contrast | Imaging | 70450 |
359 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
221 |
| X-ray of abdomen, 1 view | Imaging | 74018 |
181 |
| X-ray of chest, 2 views | Imaging | 71046 |
159 |
| Ct scan of blood vessels of chest with contrast | Imaging | 71275 |
156 |
| Ct scan of upper spine without contrast | Imaging | 72125 |
139 |
| Ct scan of chest without contrast | Imaging | 71250 |
123 |
| Ct scan of blood vessels of neck with contrast | Imaging | 70498 |
120 |
| Ct scan of blood vessels of head with contrast | Imaging | 70496 |
118 |
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.
Other diagnostic radiology specialists at this location 1
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 — 30 related providers in 4 groups
Other diagnostic radiology specialists in Santa Barbara 7
Same specialty, same city.
Trained at University of California, Geffen School of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 2017 at University of California, Geffen School 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 CA 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.