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

Dr. Ato O Wright, MD/PHD

Individual provider Internal Medicine Physician · NPI 1205137585

Dr. Ato O Wright, MD/PHD practises Radiation Oncology in Mechanicsburg, Pennsylvania. Graduated from Pennsylvania State University College of Medicine in 2010, 16 years ago. Practices with Medstar Medical Group II LLC, a 3,717-clinician group, works from 6 locations and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
16
Trained at
Pennsylvania State University College of Medicine
Licensed in
PA
In the registry since
2010
Specialties on file
2

Practice location Address checks out

2035 Technology Pkwy Ste 100
Mechanicsburg, PA 17050-9422
Phone: (717) 724-6740
Fax: (717) 724-6741
Show map & directions

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

Additional practice locations (5)

  • 25 Sprint Dr, Carlisle, PA 17015-7696 — (717) 960-3750
  • 40 V Twin Dr Ste 102, Gettysburg, PA 17325-7878 — (717) 339-2640
  • 4300 Londonderry Rd, Harrisburg, PA 17109-5317 — (717) 254-6740
  • 233 College Ave, Lancaster, PA 17603-3372 — (610) 237-7337
  • 1703 Innovation Dr Ste 100, York, PA 17408-8815 — (717) 801-0742

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence MD462695 (PA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MT196821 (PA)

Record details

NPI number1205137585
Entity typeIndividual (Type 1)
GenderMale
Credentials MD/PHD
Sole proprietorNo
NPI enumeratedNovember 3, 2010
Last updated in NPPESJanuary 23, 2021
Certification dateJanuary 23, 2021

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolPENNSYLVANIA STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 2010 (16 years in practice)
Group practice Medstar Medical Group Ii Llc — 3717 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 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 patients160
Services billed 1,327 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

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 Medstar Medical Group II LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 3717 clinicians in the practice; 12 are shown here.

Other providers in Mechanicsburg