Mark W. Slepian, M.D.
NPI 1558350314ActiveIndividual· Radiology, Diagnostic Radiology· Mesa, AZ
Radiology, Diagnostic Radiology (M.D.) with Singleton Associates PA and 12 other groups, practicing in Mesa, Arizona. Medicare paid $318,710 for services to 4,833 patients in 2024. Lists Banner Boswell Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1558350314 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 14, 2005 |
| Last updated in NPPES | Feb 11, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 28196 | AZ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Diagnostic Radiology (AZ); Practitioner - Diagnostic Radiology (CO); Practitioner - Diagnostic Radiology (MT); Practitioner - Diagnostic Radiology (WA); Practitioner - Diagnostic Radiology (WY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 4,833 |
|---|---|
| Services billed | 24,221 across 174 procedure codes |
| Paid by Medicare | $318,710 |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Singleton Associates PATyler, TX · 838 clinicians
- Sonoran Radiology LtdTyler, TX · 475 clinicians
- Golden State Imaging Associates IncMedford, OR · 239 clinicians
- Imaging Associates of New Mexico LLCSan Antonio, TX · 165 clinicians
- Radiology Specialists Ltd Marasso-MillerVenice, CA · 159 clinicians
- Yampa Valley Medical CenterSteamboat Spr, CO · 131 clinicians
- Banner Imaging Services LLCCasa Grande, AZ · 122 clinicians
- Southwest Diagnostic Imaging LLCScottsdale, AZ · 118 clinicians
- Mountain Radiology IncBethesda, MD · 76 clinicians
- Silicon Valley Diagnostic Imaging IncMountain View, CA · 76 clinicians
- Medical Imaging Associates of Idaho Falls IncIdaho Falls, ID · 67 clinicians
- Associated Valley Radiologists, LtdGoodyear, AZ · 55 clinicians
- Cache Valley VeinDeer Lodge, MT · 38 clinicians
Hospital affiliations
- Banner Boswell Medical CenterSun City, AZ
- Banner del E. Webb Medical CenterSun City West, AZ
- Banner Thunderbird Medical CenterGlendale, AZ
- Honorhealth Deer Valley Medical CenterPhoenix, AZ
- Honorhealth Scottsdale Shea Medical CenterScottsdale, AZ
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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