Physician Profile
Christopher J. Regan, M.D.
Unclaimed ProfileAbout Dr. Regan
Christopher J. Regan, M.D. is a healthcare provider in New Haven, CT specializing in cardiovascular disease. Christopher trained at Virginia Commonwealth Univ School of Dentistry, graduating in 2007. Christopher is also listed as specializing in internal medicine and interventional cardiology. Medicare claims data shows Christopher provided 1,000 services to 841 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient', and routine electrocardiogram (ecg) using at least 12 leads with interpretation and report.
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
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (203) 785-4129
- Email not available
Practice Locations
333 CEDAR ST DANA 3
New Haven, CT 06510
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
1,000 services · 841 patients · 17 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
151 | As often as other peers in Cardiovascular Disease |
| Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | Treatment | 99152 |
76 | More often than most peers in Cardiovascular Disease |
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
40 | As often as other peers in Cardiovascular Disease |
| Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist | Treatment | 93458 |
28 | As often as other peers in Cardiovascular Disease |
| Complete ultrasound study of arm and leg arteries | Treatment | 93923 |
17 | As often as other peers in Cardiovascular Disease |
| Ultrasound study of arm or leg veins with compression and maneuvers | Treatment | 93970 |
16 | Less often than most peers in Cardiovascular Disease |
| Insertion of tube in coronary artery for diagnosis with review by radiologist | Treatment | 93454 |
16 | Less often than most peers in Cardiovascular Disease |
| Ultrasound of leg arteries or artery grafts | Treatment | 93925 |
14 | Less often than most peers in Cardiovascular Disease |
| Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel | Treatment | 92978 |
14 | Less often than most peers in Cardiovascular Disease |
| Complete ultrasound study of arm and leg arteries | Treatment | 93923 |
11 | 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 cardiologists at this location 2
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 — 20 related providers in 3 groups
Other cardiologists in New Haven 6
Same specialty, same city.
Class of 2007 at Virginia Commonwealth Univ School of Dentistry 6
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 8
Providers in CT who bill this service to Medicare most often.
Common questions
What is Christopher J. Regan's specialty?
Christopher J. Regan is a cardiologist in New Haven, CT. That is the designation recorded for this NPI in the federal registry, where it is listed as “Cardiovascular Disease”.
NPI registry
Where can I find Christopher J. Regan?
Christopher J. Regan is listed at 333 Cedar St Dana 3, New Haven, CT 06510. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Christopher J. Regan?
The number on file is (203) 785-4129. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Christopher J. Regan?
Christopher J. Regan's National Provider Identifier is 1841468709. 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 Christopher J. Regan's education?
Christopher J. Regan attended Virginia Commonwealth Univ School of Dentistry, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Christopher J. Regan have?
Christopher J. Regan has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What is Christopher J. Regan known for?
According to Medicare billing data, Christopher J. Regan provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and use of a drug to induce depression of consciousness by physician performing a procedure , initial 15 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Christopher J. Regan's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Christopher J. Regan. 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.