Physician Profile
Zvonimir Krajcer, M.D.
Unclaimed ProfileAbout Dr. Krajcer
Based in Houston, TX, Zvonimir Krajcer, M.D. is listed in the NPI registry under cardiovascular disease (cardiology). Zvonimir is also listed as specializing in cardiovascular disease and interventional cardiology. Medicare claims data shows Zvonimir provided 790 services to 555 patients. 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, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report, and x-ray of chest, 2 views. NPI 1801816335 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
- (713) 790-9401
- Email not available
Practice Locations
6624 FANNIN ST SUITE 2600
Houston, TX 77030
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
790 services · 555 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Chemical destruction of first incompetent vein of arm or leg using imaging guidance | Procedure | 36482 |
45 | As often as other peers in Cardiovascular Disease… |
| X-ray of chest, 2 views | Imaging | 71046 |
82 | Too few peers to compare |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
149 | As often as other peers in Cardiovascular Disease… |
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
45 | As often as other peers in Cardiovascular Disease… |
| Ultrasound study of arm or leg veins with compression and maneuvers | Treatment | 93970 |
43 | As often as other peers in Cardiovascular Disease… |
| Ultrasound of aorta, vena cava, groin vessels or bypass grafts | Treatment | 93979 |
26 | As often as other peers in Cardiovascular Disease… |
| Ultrasound of leg arteries or artery grafts | Treatment | 93925 |
22 | Less often than most peers in Cardiovascular Disease… |
| Ultrasound study of one arm or leg veins with compression and maneuvers | Treatment | 93971 |
21 | 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 |
18 | Less often than most peers in Cardiovascular Disease… |
| Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | Treatment | 99152 |
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 Houston 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1970 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Chemical destruction of first incompetent vein of arm or leg using imaging guidance 8
Providers in TX who bill this service to Medicare most often.
Common questions
What is Zvonimir Krajcer's specialty?
Zvonimir Krajcer is a cardiovascular disease (cardiology) in Houston, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Zvonimir Krajcer?
Zvonimir Krajcer is listed at 6624 Fannin St Suite 2600, Houston, TX 77030. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Zvonimir Krajcer?
The number on file is (713) 790-9401. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Zvonimir Krajcer?
Zvonimir Krajcer's National Provider Identifier is 1801816335. 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 Zvonimir Krajcer's education?
Zvonimir Krajcer attended Other, graduating in 1970. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Zvonimir Krajcer have?
Zvonimir Krajcer has 56 years experience. Calculated from a graduation year of 1970, reported in the CMS National Downloadable File.
CMS public data
What is Zvonimir Krajcer known for?
According to Medicare billing data, Zvonimir Krajcer performs procedures including chemical destruction of first incompetent vein of arm or leg using imaging guidance; reads or performs imaging such as x-ray of chest, 2 views; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and ultrasound of both sides of head and neck blood flow, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Zvonimir Krajcer's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Zvonimir Krajcer. If this is you, claiming it is free.
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