Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Alexander George Hajduczok, MD

Individual provider Advanced Heart Failure and Transplant Cardiology Physician · NPI 1447742101

Dr. Alexander George Hajduczok, MD is an Advanced Heart Failure and Transplant Cardiology in Tulsa, Oklahoma. Graduated from Univ of Rochester School of Dental Medicine in 2018, 8 years ago. Practices with Ahs Oklahoma Heart LLC, a 132-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
8
Trained at
Univ of Rochester School of Dental Medicine
Licensed in
OK
In the registry since
2018
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1265 S Utica Ave Ste 300
Tulsa, OK 74104-4243
Phone: (918) 592-0999
Fax: (918) 592-1021
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Advanced Heart Failure and Transplant Cardiology Physician (primary) Taxonomy 207RA0001X · Licence 46723 (OK)

Record details

NPI number1447742101
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 30, 2018
Last updated in NPPESDecember 31, 2025
Certification dateDecember 31, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyADVANCED HEART FAILURE AND TRANSPLANT CARDIOLOGY
Medical schoolUNIV OF ROCHESTER SCHOOL OF DENTAL MEDICINE
Graduated 2018 (8 years in practice)
Group practice Ahs Oklahoma Heart Llc — 132 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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