Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Alexander Thomas Aversano, DO

Individual provider Internal Medicine Physician · NPI 1568997617

Alexander Thomas Aversano, DO is a Hospitalist in Tualatin, Oregon. Graduated from Western Un of Hlth Sciences, Col of Podiatric Med in 2019, 7 years ago. Practices with Greater Baltimore Medical Center Inc, a 348-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Maryland and Oregon.

Years since qualifying
7
Trained at
Western Un of Hlth Sciences, Col of Podiatric Med
Licensed in
MD, OR
In the registry since
2017
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

19300 SW 65th Ave
Tualatin, OR 97062-7706
Phone: (503) 413-8407
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 6701 N Charles St, Towson, MD 21204-6881 — (443) 849-8046

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence DO229605 (OR)
Internal Medicine Physician Taxonomy 207R00000X · Licence H0093511 (MD)

Record details

NPI number1568997617
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 26, 2017
Last updated in NPPESOctober 15, 2026
Certification dateOctober 15, 2026

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolWESTERN UN OF HLTH SCIENCES, COL OF PODIATRIC MED
Graduated 2019 (7 years in practice)
Group practice Greater Baltimore Medical Center Inc — 348 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations10 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients370
Services billed 932 a service is one billed item, such as a visit, a test or a procedure
Average patient age79

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Greater Baltimore Medical Center Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 348 clinicians in the practice; 12 are shown here.

Other providers in Tualatin