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Edit this profileAt a glance
- 253 Pleasant St, Dartmouth Hitchcock - Cardiology, Concord, NH 03301
About Dr. Dillon
Gerard A. Dillon, M.D. practices cardiovascular disease (cardiology) in Concord, NH. Gerard is a 1992 graduate of State University of New York at Buffalo School of Medicine. Gerard is also listed as specializing in cardiovascular disease and interventional cardiology. Medicare claims data shows Gerard provided 1,091 services to 975 patients. The services billed most often include routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and ultrasound of heart with color-depicted blood flow, rate, direction and valve function. The provider's National Provider Identifier (NPI) is 1750398293.
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
- (603) 229-5234
- Email not available
Practice Locations
253 PLEASANT ST DARTMOUTH HITCHCOCK - CARDIOLOGY
Concord, NH 03301
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
- Aortic stenosis
- Mitral regurgitation
- Mitral valve prolapse
- Patent foramen ovale
Vascular and risk factors
- Aortic aneurysm
- Carotid artery disease
- Familial hypercholesterolemia
- Resistant hypertension
Artery & vascular
- Peripheral Artery Disease (PAD)
Heart inflammation
- Pericarditis (Heart Sac Inflammation)
Heart muscle
Heart valves
Vascular disease
- High Blood Pressure in the Lungs (Pulmonary Hypertension)
Procedures & services
Most searched procedures
- Echocardiogram
- EKG
- Heart monitor
- Heart stent
- Pacemaker surgery
- Stress test
Office and noninvasive testing
Advanced imaging
- Cardiac magnetic resonance imaging
- Nuclear cardiac stress imaging
Consultations
- Preventive Cardiology Consultation
Diagnostic testing
Diagnostics
- Electrophysiology Study (EP Study)
Heart devices
- Biventricular Pacemaker (Cardiac Resynchronization Therapy)
- Implantable Loop Recorder (Cardiac Monitor Implant)
Heart imaging
- Heart CT Scan (Cardiac CT)
Heart procedures
Heart rhythm procedures
Imaging
- Heart Calcium Scan
- Transesophageal Echocardiogram for Kids
Implants
- Defibrillator Implant (ICD)
Recovery & rehabilitation
- Cardiac Rehabilitation Program
Vascular imaging
Procedures Most Often Billed to Medicare
1,091 services · 975 patients · 11 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
372 | As often as other peers in Cardiovascular Disease… |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
106 | Less often than most peers in Cardiovascular Disease… |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | Treatment | 93018 |
60 | As often as other peers in Cardiovascular Disease… |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | Treatment | 93016 |
60 | As often as other peers in Cardiovascular Disease… |
| Heart rhythm review and interpretation of continous external ekg over 8-15 days | Treatment | 93248 |
46 | More often than most peers in Cardiovascular Disease… |
| Ultrasound of heart during rest, exercise and/or drug-induced stress with report | Treatment | 93350 |
45 | More often than most peers in Cardiovascular Disease… |
| Ultrasound of heart with color-depicted blood flow, rate and valve function | Treatment | 93325 |
44 | As often as other peers in Cardiovascular Disease… |
| Ultrasound of heart blood flow, valves and chambers, follow-up | Treatment | 93321 |
44 | More often than most peers in Cardiovascular Disease… |
| Electrocardiogram (ecg) 2-day continuous with review by health care professional | Treatment | 93227 |
11 | Less often than most peers in Cardiovascular Disease… |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
241 | 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.
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 Concord 8
Same specialty, same city.
Trained at State University of New York at Buffalo School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1992 at State University of New York at Buffalo School of Medicine 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 NH who bill this service to Medicare most often.
Common questions
What kind of doctor is Gerard A. Dillon?
Gerard A. Dillon is a cardiovascular disease (cardiology) in Concord, NH. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Gerard A. Dillon's address?
Gerard A. Dillon is listed at 253 Pleasant St Dartmouth Hitchcock - Cardiology, Concord, NH 03301. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Gerard A. Dillon?
The number on file is (603) 229-5234. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Gerard A. Dillon?
Gerard A. Dillon's National Provider Identifier is 1750398293. 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 Gerard A. Dillon train?
Gerard A. Dillon attended State University of New York at Buffalo School of Medicine, graduating in 1992. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Gerard A. Dillon have?
Gerard A. Dillon has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.
CMS public data
What procedures does Gerard A. Dillon perform?
According to Medicare billing data, Gerard A. Dillon provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only and ultrasound of heart with color-depicted blood flow, rate, direction and valve function, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Gerard A. Dillon's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Gerard A. Dillon. If this is you, claiming it is free.
Guide.md
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