Physician Profile
Unclaimed ProfileAbout MERCADER
Marco Mercader, MD is a healthcare provider in Washington, DC specialising in cardiac electrophysiology. Marco trained at State University of Ny Upstate Medical University, graduating in 1995. Marco is also listed as specialising in cardiovascular disease and clinical cardiac electrophysiology.
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. Mercader?
Dr. Mercader is a cardiac electrophysiology in Washington, DC. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CARDIAC ELECTROPHYSIOLOGY”.
NPI registry
What is Dr. Mercader's address?
Dr. Mercader is listed at 2150 PENNSYLVANIA AVE NW DEPT. OF MEDICINE, Washington, DC 20037. 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. Mercader?
The number on file is (202) 741-3333. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Mercader?
Dr. Mercader's National Provider Identifier is 1275629321. 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. Mercader train?
Dr. Mercader attended State University of Ny Upstate Medical University, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Mercader have?
Dr. Mercader has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Mercader perform?
According to Medicare billing data, Dr. Mercader provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only and evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator 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 Dr. Mercader's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Mercader. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (202) 741-3333
- Email not available
Practice Locations
2150 PENNSYLVANIA AVE NW DEPT. OF MEDICINE
Washington, DC 20037
Procedures Most Often Billed to Medicare
2,379 services · 1,482 patients · 24 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
354 |
| Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days | Treatment | 93296 |
230 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
171 |
| Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days | Treatment | 93294 |
156 |
| Evaluation of cardiac rhythm monitor system, remote up to 30 days | Treatment | 93298 |
140 |
| Programming of dual lead pacemaker system | Treatment | 93280 |
85 |
| Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days | Treatment | 93295 |
73 |
| Heart rhythm review and interpretation of continous external ekg over 8-15 days | Treatment | 93248 |
61 |
| Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days | Treatment | 93244 |
53 |
| Heart rhythm recording of continous external ekg over 8-15 days | Treatment | 93246 |
47 |
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 cardiac electrophysiology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
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 cardiac electrophysiology specialists in Washington 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at State University of Ny Upstate Medical University 8
Other providers in the same specialty who trained at the same institution.
Class of 1995 at State University of Ny Upstate Medical University 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 8
Providers in DC 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.