Physician Profile
Carlos Orrego, M.D.
Unclaimed ProfileAbout Dr. Orrego
Carlos Orrego, M.D. is a healthcare provider in Phoenix, AZ specializing in cardiovascular disease (cardiology). Carlos is also listed as specializing in internal medicine and cardiovascular disease. According to Medicare claims data, Carlos cared for 474 Medicare patients across 1,026 services. The services billed most often include management using the results of remote vital sign monitoring per calendar month, first 20 minutes, remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. This provider record is associated with NPI 1568599876.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (623) 439-9494
- Email not available
Practice Locations
438 E SOUTHERN AVE STE 101
Phoenix, AZ 85040
926 E McDowell Rd Ste 203
Phoenix, AZ 85006
Conditions Commonly Evaluated or Treated
Within Cardiovascular Disease 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
Most searched conditions
Coronary and ischemic heart disease
Heart failure and cardiomyopathy
Heart rhythm
Symptoms and functional disorders
Valve and structural heart
Vascular and risk factors
Artery & vascular
Heart inflammation
Heart muscle
Heart valves
Vascular disease
Procedures & services
Most searched procedures
Office and noninvasive testing
Advanced imaging
Consultations
Diagnostic testing
Diagnostics
Heart devices
- Biventricular Pacemaker (Cardiac Resynchronization Therapy)
- Implantable Loop Recorder (Cardiac Monitor Implant)
Heart imaging
Heart procedures
Heart rhythm procedures
Imaging
Implants
Recovery & rehabilitation
Vascular imaging
Procedures Most Often Billed to Medicare
1,026 services · 474 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Nuclear medicine studies of heart muscle at rest and with stress and spect | Imaging | 78452 |
14 | Less often than most peers in Cardiovascular Disease… |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
67 | Less often than most peers in Cardiovascular Disease… |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
64 | Less often than most peers in Cardiovascular Disease… |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician | Treatment | 93015 |
33 | Less often than most peers in Cardiovascular Disease… |
| Electrocardiogram (ecg) up to 30 days continuous with transmission of patient triggered events with review and report by health care professional | Treatment | 93229 |
20 | Less often than most peers in Cardiovascular Disease… |
| Electrocardiogram (ecg) up to 30 days continuous with review and report by health care professional | Treatment | 93228 |
20 | Less often than most peers in Cardiovascular Disease… |
| Ultrasound of leg arteries or artery grafts | Treatment | 93925 |
16 | Less often than most peers in Cardiovascular Disease… |
| Injection, regadenoson, 0.1 mg | Drug given | J2785 |
79 | Less often than most peers in Cardiovascular Disease… |
| Technetium tc-99m sestamibi, diagnostic, per study dose | A9500 |
24 | Less often than most peers in Cardiovascular Disease… | |
| Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | Office visit | 99457 |
226 | As often as other peers in Cardiovascular Disease… |
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 cardiovascular diseases in Phoenix 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1993 at Other 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Nuclear medicine studies of heart muscle at rest and with stress and spect 8
Providers in AZ who bill this service to Medicare most often.
Common questions
What does Carlos Orrego specialize in?
Carlos Orrego is a cardiovascular disease (cardiology) in Phoenix, AZ. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Carlos Orrego located?
Carlos Orrego is listed at 438 E Southern Ave Ste 101, Phoenix, AZ 85040. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Carlos Orrego's phone number?
The number on file is (623) 439-9494. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Carlos Orrego's NPI number?
Carlos Orrego's National Provider Identifier is 1568599876. 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 Carlos Orrego train?
Carlos Orrego attended Other, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How long has Carlos Orrego been practicing?
Carlos Orrego has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
What does Carlos Orrego do most often?
According to Medicare billing data, Carlos Orrego performs imaging including nuclear medicine studies of heart muscle at rest and with stress and spect; provides treatments such as ultrasound of heart with color-depicted blood flow, rate, direction and valve function and routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Carlos Orrego confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Carlos Orrego. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.