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Edit this profileWhere to find Michael J. Larkin, D.O.
- Altoona location main office
1321 11Th Avenue, Altoona, PA 16601 - Huntingdon location
1227 Warm Springs Ave, Huntingdon, PA 16652
About Dr. Larkin
Michael J. Larkin, D.O. is a healthcare provider in Altoona, PA specializing in cardiovascular disease (cardiology). Michael trained at Philadelphia College of Osteopathic Medicine, graduating in 1988. Michael is also listed as specializing in cardiovascular disease. According to Medicare claims data, Michael cared for 4,517 Medicare patients across 9,278 services. The services billed most often include evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days, ultrasound of heart with color-depicted blood flow, rate, direction and valve function, and evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days. This provider record is associated with NPI 1639147788.
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
- (814) 942-2411
- Email not available
Practice Locations
1321 11TH AVENUE
Altoona, PA 16601
1227 Warm Springs Ave
Huntingdon, PA 16652
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
- AFib
- Congestive heart failure
- Heart attack
- Heart disease
- High blood pressure
- High cholesterol
Coronary and ischemic heart disease
- Coronary artery disease
- Stable angina
Heart failure and cardiomyopathy
- Hypertrophic cardiomyopathy
- Myocarditis
- Pericardial effusion
Heart rhythm
- Slow heart rate (bradycardia)
- Supraventricular tachycardia
Symptoms and functional disorders
- Fainting and syncope
- Heart palpitations
- Postural orthostatic tachycardia syndrome
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
- Heart Murmur
Vascular disease
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
- Carotid Ultrasound
- Leg Circulation Test (ABI and Arterial Doppler)
Procedures Most Often Billed to Medicare
9,278 services · 4,517 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of heart rhythm monitor under skin | Procedure | 33285 |
28 | More often than most peers in Cardiovascular Disease… |
| Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days | Treatment | 93296 |
1,382 | More than most peers in Cardiovascular Disease… |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
1,150 | More than most peers in Cardiovascular Disease… |
| Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days | Treatment | 93294 |
1,010 | More than most peers in Cardiovascular Disease… |
| Evaluation of cardiac rhythm monitor system, remote up to 30 days | Treatment | 93298 |
757 | More than most peers in Cardiovascular Disease… |
| Heart muscle strain imaging | Treatment | 93356 |
592 | More than most peers in Cardiovascular Disease… |
| Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days | Treatment | 93295 |
380 | More than most peers in Cardiovascular Disease… |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
333 | More often than most peers in Cardiovascular Disease… |
| Evaluation of implantable heart and blood vessel monitoring system, remote up to 30 days | Treatment | 93297 |
219 | More often than most peers in Cardiovascular Disease… |
| Programming of dual lead pacemaker system | Treatment | 93280 |
111 | More often than most 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 cardiovascular diseases at this location 5
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
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 — 28 related providers in 4 groups
Other cardiovascular diseases in Altoona 4
Same specialty, same city.
Trained at Philadelphia College of Osteopathic Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1988 at Philadelphia College of Osteopathic Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of heart rhythm monitor under skin 8
Providers in PA who bill this service to Medicare most often.
Common questions
What is Michael J. Larkin's specialty?
Michael J. Larkin is a cardiovascular disease (cardiology) in Altoona, PA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Michael J. Larkin?
Michael J. Larkin is listed at 1321 11Th Avenue, Altoona, PA 16601. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Michael J. Larkin?
The number on file is (814) 942-2411. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Michael J. Larkin's NPI number?
Michael J. Larkin's National Provider Identifier is 1639147788. 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 Michael J. Larkin's education?
Michael J. Larkin attended Philadelphia College of Osteopathic Medicine, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
How long has Michael J. Larkin been practicing?
Michael J. Larkin has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
What is Michael J. Larkin known for?
According to Medicare billing data, Michael J. Larkin performs procedures including insertion of heart rhythm monitor under skin; provides treatments such as evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days 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
Has Michael J. Larkin confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Michael J. Larkin. If this is you, claiming it is free.
Guide.md
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