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

Dr. Aron James Splichal, DO

Individual provider Diagnostic Radiology Physician · NPI 1669699278

Dr. Aron James Splichal, DO practises Diagnostic Radiology in Greeley, Colorado. Qualified in 2007, 19 years ago. Practices with Hays Medical Center Inc, a 186-clinician group and accepts Medicare assignment. Licensed in Colorado, Kansas and Nebraska.

Years since qualifying
19
Licensed in
CO, KS, NE
In the registry since
2007
Specialties on file
3
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

1801 16th St
Greeley, CO 80631
Phone: (303) 761-9190
Fax: (720) 874-4462
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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 60048 (CO)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 05-35530 (KS)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 636 (NE)

Record details

NPI number1669699278
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 18, 2007
Last updated in NPPESSeptember 29, 2026

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Hays Medical Center Inc — 186 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 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 patients3,720
Services billed 7,660 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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. Those with a page here are linked.

Colleagues at Hays Medical Center Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 186 clinicians in the practice; 12 are shown here.

Other providers in Greeley