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

Gregg Delgado, DO

Individual provider Diagnostic Radiology Physician · NPI 1629059175

Gregg Delgado, DO practises Diagnostic Radiology in Sheffield, Alabama. Graduated from Michigan State University College of Osteopathic Medicine in 1990, 36 years ago. Practices with USA Health Physician Billing Services LLC, a 340-clinician group and accepts Medicare assignment. Licensed in Alabama.

Years since qualifying
36
Trained at
Michigan State University College of Osteopathic Medicine
Licensed in
AL
In the registry since
2005
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.

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Practice location Address checks out

342 Cox Blvd
Sheffield, AL 35660-4020 Not confirmed with CMS for 13 years — call before visiting
Phone: (256) 383-4473
Fax: (256) 381-5232
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence DO847 (AL)

Record details

NPI number1629059175
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedNovember 10, 2005
Last updated in NPPESApril 18, 2013

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 1990 (36 years in practice)
Group practice Usa Health Physician Billing Services Llc — 340 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 patients895
Services billed 1,810 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

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 USA Health Physician Billing Services LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 340 clinicians in the practice; 12 are shown here.

Other providers in Sheffield