Are you Alexander R. Johnson, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 601 7Th St S Ste 205, Saint Petersburg, FL 33701
About Dr. Johnson
Based in Saint Petersburg, FL, Alexander R. Johnson, M.D. is listed in the NPI registry under cardiovascular disease (cardiology). Alexander graduated from Medical University of South Carolina College of Medicine in 1995. Alexander is also listed as specializing in cardiovascular disease. According to Medicare claims data, Alexander cared for 1,784 Medicare patients across 2,490 services. 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, injection, regadenoson, 0.1 mg, and ultrasound of heart with color-depicted blood flow, rate, direction and valve function. NPI 1568424406 identifies this record in the national registry.
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
- (727) 893-6234
- Email not available
Practice Locations
601 7TH ST S STE 205
Saint Petersburg, FL 33701
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
2,490 services · 1,784 patients · 22 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Nuclear medicine studies of heart muscle at rest and with stress and spect | Imaging | 78452 |
86 | More often than most peers in Cardiovascular Disease… |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
193 | More often than most peers in Cardiovascular Disease… |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
157 | More often than most peers in Cardiovascular Disease… |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
103 | Less often than most peers in Cardiovascular Disease… |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician | Treatment | 93015 |
92 | As often as other peers in Cardiovascular Disease… |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
68 | Less often than most peers in Cardiovascular Disease… |
| Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days | Treatment | 93244 |
38 | More often than most peers in Cardiovascular Disease… |
| Heart rhythm recording continous external ekg over more than 48 hours up to 7 days | Treatment | 93242 |
33 | More often than most peers in Cardiovascular Disease… |
| Ultrasound of heart, follow-up | Treatment | 93308 |
19 | Less often than most peers in Cardiovascular Disease… |
| Heart rhythm review and interpretation of continous external ekg over 8-15 days | Treatment | 93248 |
14 | Less 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 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
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 cardiovascular diseases in Saint Petersburg 7
Same specialty, same city.
Trained at Medical University of South Carolina College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1995 at Medical University of South Carolina College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Nuclear medicine studies of heart muscle at rest and with stress and spect 8
Providers in FL who bill this service to Medicare most often.
Common questions
What does Alexander R. Johnson specialize in?
Alexander R. Johnson is a cardiovascular disease (cardiology) in Saint Petersburg, FL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Alexander R. Johnson located?
Alexander R. Johnson is listed at 601 7Th St S Ste 205, Saint Petersburg, FL 33701. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Alexander R. Johnson's phone number?
The number on file is (727) 893-6234. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Alexander R. Johnson's NPI number?
Alexander R. Johnson's National Provider Identifier is 1568424406. 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 Alexander R. Johnson train?
Alexander R. Johnson attended Medical University of South Carolina College of Medicine, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Alexander R. Johnson been practicing?
Alexander R. Johnson has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What does Alexander R. Johnson do most often?
According to Medicare billing data, Alexander R. Johnson performs imaging including nuclear medicine studies of heart muscle at rest and with stress and spect; provides treatments such as ultrasound of heart with color-depicted blood flow, rate, direction and valve function 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
Has Alexander R. Johnson confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Alexander R. Johnson. If this is you, claiming it is free.
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