Provider Profile
Sean Zajac
Unclaimed ProfileAbout Sean Zajac
Sean Zajac practices student in an organized health care education program in Boca Raton, FL. Medicare claims data shows Sean provided 227 services to 126 patients. The services billed most often include critical care, first 30-74 minutes, subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes, and initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes.
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
- (561) 603-2920
- Email not available
Practice Locations
10727 AVENIDA SANTA ANA
Boca Raton, FL 33498
Procedures Most Often Billed to Medicare
227 services · 126 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Test to examine how well the lungs exchange gases | Treatment | 94729 |
12 | Less often than most peers in Student in training |
| Test to determine lung volumes using sensors | Treatment | 94726 |
12 | Less often than most peers in Student in training |
| Test to measure rate of airflow | Treatment | 94375 |
11 | Too few peers to compare |
| Critical care, first 30-74 minutes | Office visit | 99291 |
116 | More often than most peers in Student in training |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
60 | As often as other peers in Student in training |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
16 | Less often than most peers in Student in training |
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 medical trainees in Boca Raton 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2017 at Other 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Test to examine how well the lungs exchange gases 8
Providers in FL who bill this service to Medicare most often.
Common questions
What is Sean Zajac's specialty?
Sean Zajac is a medical trainee in Boca Raton, FL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Student in an Organized Health Care Education Program”.
NPI registry
Where can I find Sean Zajac?
Sean Zajac is listed at 10727 Avenida Santa Ana, Boca Raton, FL 33498. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Sean Zajac?
The number on file is (561) 603-2920. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Sean Zajac?
Sean Zajac's National Provider Identifier is 1508397159. 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 Sean Zajac's education?
Sean Zajac attended Other, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Sean Zajac have?
Sean Zajac has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What is Sean Zajac known for?
According to Medicare billing data, Sean Zajac provides treatments such as test to examine how well the lungs exchange gases and test to determine lung volumes using sensors, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Sean Zajac's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Sean Zajac. 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.