Physician Profile
Unclaimed ProfileAbout SCHOENFELD
Mark H Schoenfeld, M.D. is a healthcare provider in New Haven, CT specialising in cardiovascular disease (cardiology). Mark trained at Harvard Medical School, graduating in 1979. Mark is also listed as specialising in specialist and cardiovascular disease. Medicare claims data shows Mark provided 4,419 services to 2,601 patients.
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 is Dr. Schoenfeld's specialty?
Dr. Schoenfeld is a cardiovascular disease (cardiology) in New Haven, CT. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CARDIOVASCULAR DISEASE (CARDIOLOGY)”.
NPI registry
Where can I find Dr. Schoenfeld?
Dr. Schoenfeld is listed at 330 ORCHARD ST STE 210, New Haven, CT 06511. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Schoenfeld?
The number on file is (203) 867-5400. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Schoenfeld?
Dr. Schoenfeld's National Provider Identifier is 1821094947. 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
What is Dr. Schoenfeld's medical education?
Dr. Schoenfeld attended Harvard Medical School, graduating in 1979. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Schoenfeld have?
Dr. Schoenfeld has 47 years experience. Calculated from a graduation year of 1979, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Schoenfeld known for?
According to Medicare billing data, Dr. Schoenfeld performs procedures including insertion of left lower heart electrode for pacemaker or defibrillator, insertion of pacemaker and upper and lower heart chamber electrode and insertion of implantable defibrillator system; reads or performs imaging such as review by radiologist of 1 arm or leg vein of 1 arm or leg image; provides treatments such as evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days and routine electrocardiogram using at least 12 leads with interpretation and report only, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Schoenfeld's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Schoenfeld. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (203) 867-5400
- Email not available
Practice Locations
330 ORCHARD ST STE 210
New Haven, CT 06511
Procedures Most Often Billed to Medicare
4,419 services · 2,601 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of left lower heart electrode for pacemaker or defibrillator | Procedure | 33225 |
13 |
| Insertion of pacemaker and upper and lower heart chamber electrode | Procedure | 33208 |
13 |
| Insertion of implantable defibrillator system | Procedure | 33249 |
12 |
| Review by radiologist of 1 arm or leg vein of 1 arm or leg image | Imaging | 75820 |
15 |
| Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days | Treatment | 93296 |
785 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
709 |
| Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days | Treatment | 93294 |
417 |
| Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days | Treatment | 93295 |
373 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
343 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
215 |
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.
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.
Other cardiovascular diseases in New Haven 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Harvard Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 1979 at Harvard Medical School 8
Providers who graduated from the same medical school in the same year.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.