Physician Profile
Jennifer K. Jantz, M.D.
Unclaimed ProfileAbout Dr. Jantz
Jennifer K. Jantz, M.D. is a healthcare provider in New York, NY specializing in cardiovascular disease. Jennifer trained at East Tennessee State University Quillen College of Medicine, graduating in 2008. According to Medicare claims data, Jennifer cared for 872 Medicare patients across 924 services. The services billed most often include ultrasound of heart with color-depicted blood flow, rate, direction and valve function, ultrasound of heart with color-depicted blood flow, rate, direction and valve function, and ultrasound of heart with probe in esophagus during surgery on heart or great blood vessels with report.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
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
- (646) 962-4733
- Email not available
Practice Locations
520 E 70TH ST FL 4
New York, NY 10021
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
924 services · 872 patients · 11 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
337 | More than most peers in Cardiovascular Disease |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
304 | More than most peers in Cardiovascular Disease |
| Ultrasound of heart with probe in esophagus during surgery on heart or great blood vessels with report | Treatment | 93355 |
97 | More than most peers in Cardiovascular Disease |
| Ultrasound of heart with color-depicted blood flow, rate and valve function | Treatment | 93325 |
34 | As often as other peers in Cardiovascular Disease |
| Ultrasound of heart blood flow, valves and chambers | Treatment | 93320 |
26 | More often than most peers in Cardiovascular Disease |
| Ultrasound of heart with probe in esophagus, with report | Treatment | 93312 |
26 | As often as other peers in Cardiovascular Disease |
| Ultrasound of heart, follow-up | Treatment | 93308 |
16 | Less often than most peers in Cardiovascular Disease |
| Ultrasound of heart with color-depicted blood flow, rate and valve function | Treatment | 93325 |
12 | As often as other peers in Cardiovascular Disease |
| Ultrasound of heart for congenital defect | Treatment | 93303 |
12 | Less often than most peers in Cardiovascular Disease |
| Ultrasound of heart blood flow, valves and chambers | Treatment | 93320 |
11 | 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 cardiologists at this location 3
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 — 31 related providers in 4 groups
Other cardiologists in New York 7
Same specialty, same city.
Trained at East Tennessee State University Quillen College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2008 at East Tennessee State University Quillen College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 8
Providers in NY who bill this service to Medicare most often.
Common questions
What does Jennifer K. Jantz specialize in?
Jennifer K. Jantz is a cardiologist in New York, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Cardiovascular Disease”.
NPI registry
Where is Jennifer K. Jantz located?
Jennifer K. Jantz is listed at 520 E 70Th St Fl 4, New York, NY 10021. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Jennifer K. Jantz's phone number?
The number on file is (646) 962-4733. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Jennifer K. Jantz's NPI number?
Jennifer K. Jantz's National Provider Identifier is 1184890006. 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 Jennifer K. Jantz train?
Jennifer K. Jantz attended East Tennessee State University Quillen College of Medicine, graduating in 2008. This comes from the CMS National Downloadable File.
CMS public data
How long has Jennifer K. Jantz been practicing?
Jennifer K. Jantz has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.
CMS public data
What does Jennifer K. Jantz do most often?
According to Medicare billing data, Jennifer K. Jantz provides treatments such as ultrasound of heart with color-depicted blood flow, rate, direction and valve function and ultrasound of heart with probe in esophagus during surgery on heart or great blood vessels with report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Jennifer K. Jantz confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Jennifer K. Jantz. 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.