Physician Profile
Mark N. Masotto, M.D.
Unclaimed ProfileAbout Dr. Masotto
Based in Orange, CA, Mark N. Masotto, M.D. is listed in the NPI registry under diagnostic radiology. Mark graduated from Creighton University School of Medicine in 1995. According to Medicare claims data, Mark cared for 2,291 Medicare patients across 12,696 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
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (714) 538-6731
- Email not available
Practice Locations
431 S BATAVIA ST STE. 103
Orange, CA 92868
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
- Carpal tunnel
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
12,696 services · 2,291 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| X-ray of chest, 1 view | Imaging | 71045 |
648 |
| Ct scan head or brain without contrast | Imaging | 70450 |
200 |
| 3d radiographic procedure | Imaging | 76376 |
167 |
| X-ray of chest, 2 views | Imaging | 71046 |
148 |
| 3d radiographic procedure with computerized image postprocessing | Imaging | 76377 |
137 |
| X-ray of chest, 2 views | Imaging | 71046 |
111 |
| 3d radiographic procedure | Imaging | 76376 |
101 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
94 |
| Ct scan of chest without contrast | Imaging | 71250 |
82 |
| Ct scan of abdomen and pelvis without contrast | Imaging | 74176 |
69 |
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 8
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 Orange 7
Same specialty, same city.
Trained at Creighton University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1995 at Creighton University School of Medicine 7
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.
Common questions
What kind of doctor is Mark N. Masotto?
Mark N. Masotto is a diagnostic radiology in Orange, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Mark N. Masotto's address?
Mark N. Masotto is listed at 431 S Batavia St Ste. 103, Orange, CA 92868. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Mark N. Masotto?
The number on file is (714) 538-6731. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Mark N. Masotto's NPI number?
Mark N. Masotto's National Provider Identifier is 1033118336. 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 Mark N. Masotto train?
Mark N. Masotto attended Creighton University School of Medicine, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Mark N. Masotto been practicing?
Mark N. Masotto has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What procedures does Mark N. Masotto perform?
According to Medicare billing data, Mark N. Masotto performs imaging including x-ray of chest, 1 view and ct scan head or brain without contrast; provides treatments such as ultrasound of abdomen and pelvis artery and vein blood flow. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Mark N. Masotto confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mark N. Masotto. 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.