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Edit this profileAt a glance
- 1245 Wilshire Blvd, Ste 703, Los Angeles, CA 90017
About Dr. Mayeda
Guy S. Mayeda, M.D. is a healthcare provider in Los Angeles, CA specializing in interventional cardiology. Guy trained at University of California, Geffen School of Medicine, graduating in 1988. Medicare claims data shows Guy provided 1,896 services to 1,263 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report, and subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes. This provider record is associated with NPI 1952395493.
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
- (213) 977-7422
- Email not available
Practice Locations
1245 WILSHIRE BLVD STE 703
Los Angeles, CA 90017
Conditions Commonly Evaluated or Treated
Within Interventional Cardiology 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
Artery blockages
- Aortic aneurysm
- Carotid Artery Blockage
- Completely Blocked Heart Artery
- Microvascular angina
- Re-Blocked Heart Stent
- Severely Calcified Heart Arteries
- Torn Heart Artery
Blood clots
Blood pressure
Chest symptoms
Circulation & veins
Coronary disease
Heart failure
Heart muscle
Heart muscle conditions
Heart rhythm
Heart rhythm & blood flow
Heart valves
Structural & congenital
Structural heart
Valve disease
Vascular disease
- Leg Cramps When Walking
- Narrow kidney artery
- Stomach Pain After Eating From Arteries
- Subclavian Steal Syndrome
Vein conditions
Procedures & services
Most searched procedures
- AFib ablation
- Angioplasty and stenting
- Cardiac catheterization
- Pacemaker implantation
- Watchman procedure
Artery procedures
- Atherectomy
- Carotid Artery Stent
- Drug-Coated Balloon Treatment
- Minimally Invasive Aneurysm Repair
- Opening Chronic 100% Blocked Heart Arteries
- Shockwave Plaque Busting In Heart Arteries
Blood pressure procedures
Circulation & limbs
Circulatory support
Clot procedures
- Catheter Blood Clot Removal From Legs
- Catheter Clot Dissolving Treatment
- IVC Filter Placement
- IVC Filter Removal
Coronary stenting
Diagnostic catheterization
Diagnostic tests
Diagnostics & monitoring
- Fractional flow reserve measurement
- Implantable Loop Recorder (Cardiac Monitor Implant)
- Intravascular ultrasound
Emergency heart procedures
Heart devices
Heart muscle
Heart support
Imaging & diagnostics
Stenting
Structural heart repair
Structural repair
Valve procedures
- Balloon Heart Valve Opening
- Leaky Artificial Heart Valve Repair
- Transcatheter aortic valve replacement
- Transcatheter mitral valve repair
- Transcatheter Pulmonary Valve Replacement
- TriClip Valve Repair
Valve replacement
Vein procedures
Procedures Most Often Billed to Medicare
1,896 services · 1,263 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist | Procedure | 36902 |
27 | Too few peers to compare |
| Insertion of tube into abdominal, pelvic, or leg artery, initial third order branch | Procedure | 36247 |
19 | Less often than most peers in Interventional Cardiology |
| Insertion of needle and/or tube into hemodialysis circuit with review by radiologist | Procedure | 36901 |
18 | Too few peers to compare |
| Balloon dilation of artery of leg | Procedure | 37224 |
17 | Less often than most peers in Interventional Cardiology |
| Balloon dilation of dialysis segment with review by radiologist | Procedure | 36907 |
16 | Too few peers to compare |
| Review by radiologist of arm or leg artery image | Imaging | 75710 |
37 | More often than most peers in Interventional Cardiology |
| Review by radiologist of abdominal aorta image | Imaging | 75625 |
36 | More often than most peers in Interventional Cardiology |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
297 | More often than most peers in Interventional Cardiology |
| Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days | Treatment | 93294 |
44 | Less often than most peers in Interventional Cardiology |
| Programming of dual lead pacemaker system | Treatment | 93280 |
32 | As often as other peers in Interventional Cardiology |
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.
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.
Other interventional cardiologists in Los Angeles 8
Same specialty, same city.
Trained at University of California, Geffen School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 9 related providers in 2 groups
Class of 1988 at University of California, Geffen School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist 1
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Guy S. Mayeda?
Guy S. Mayeda is an interventional cardiologist in Los Angeles, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Interventional Cardiology”.
NPI registry
What is Guy S. Mayeda's address?
Guy S. Mayeda is listed at 1245 Wilshire Blvd Ste 703, Los Angeles, CA 90017. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Guy S. Mayeda?
The number on file is (213) 977-7422. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Guy S. Mayeda?
Guy S. Mayeda's National Provider Identifier is 1952395493. 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 Guy S. Mayeda train?
Guy S. Mayeda attended University of California, Geffen School of Medicine, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Guy S. Mayeda have?
Guy S. Mayeda has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
What procedures does Guy S. Mayeda perform?
According to Medicare billing data, Guy S. Mayeda performs procedures including insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist, insertion of tube into abdominal, pelvic, or leg artery, initial third order branch and insertion of needle and/or tube into hemodialysis circuit with review by radiologist; reads or performs imaging such as review by radiologist of arm or leg artery image and review by radiologist of abdominal aorta image; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Guy S. Mayeda's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Guy S. Mayeda. If this is you, claiming it is free.
Guide.md
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