Quick answers
- Which hospitals does Ryan Hegg work at?
- Medicare's official clinician data lists Ryan Hegg at 5 hospitals: Marietta Memorial Hospital, Mercy Hospital Aurora, Mercy Hospital Lebanon, Mercy Hospital Springfield and Mercy St Francis Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ryan Hegg see patients?
- Medicare's clinician data lists 6 practice locations, including Springfield, MO. Call before your visit to confirm the address.
- What is Ryan Hegg's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty, and also Interventional Radiology.
- Does Ryan Hegg accept Medicare assignment?
- Yes. Medicare's clinician data says Ryan Hegg accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Ryan Hegg?
- (417) 820-9216, as listed in official Medicare / NPI Registry data.
- What is Ryan Hegg's NPI number?
- 1033436670. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ryan Hegg works
Medicare's Facility Affiliation Data lists Ryan Hegg at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Marietta Memorial HospitalMarietta, OH · Acute Care Hospital · CCN 360147
- Mercy Hospital AuroraAurora, MO · Critical Access Hospital · CCN 261316
- Mercy Hospital LebanonLebanon, MO · Acute Care Hospital · CCN 260059
- Mercy Hospital SpringfieldSpringfield, MO · Acute Care Hospital · CCN 260065
- Mercy St Francis HospitalMountain View, MO · Critical Access Hospital · CCN 261335
Practice locations
Addresses where Ryan Hegg is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1108 E Siler Pkwy, Sgfmc Rad Satellite MullinSpringfield, MO 65810 (417) 820‑9216
- 1136 E Siler PkwySpringfield, MO 65810 (614) 340‑7740
- 1136 E Siler Pkwy, Sgfmc Rad Satellite HeggSpringfield, MO 65810 (417) 820‑9729
- 1235 E Cherokee StSpringfield, MO 65804
- 2115 S Fremont Ave, 3050 Mc Infectious Disease WhitesideSpringfield, MO 65804 (417) 820‑3905
Group practices
Medicare enrollment lists Ryan Hegg as a member of these groups (CMS data updated 2026-10-02).
- Mercy Clinic Springfield Communities1,120 clinicians in the group
- Riverside Radiology and Interventional Associates Inc253 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
- Interventional Radiologyalso
Other radiologists in Springfield
Clinicians with the same Medicare primary specialty in Springfield, MO — not a recommendation.
Clinician information
| Graduation year | 2010 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1033436670 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians