Eric James May, M.D.
NPI 1447561360ActiveIndividual· Radiology, Diagnostic Radiology· Billings, MT
Radiology, Diagnostic Radiology (M.D.) in Billings, Montana, trained at Medical College of Wisconsin (class of 2010). Medicare paid $99,240 for services to 2,168 patients in 2024. Abbott Laboratories reported $23.28 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1447561360 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 25, 2010 |
| Last updated in NPPES | Jul 30, 2020 |
| Certified by provider | Jul 30, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 48749 | MT |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | MN |
| Radiology, Diagnostic Radiology | 2085R0202X | 54514 | MN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Diagnostic Radiology (MT); Practitioner - Diagnostic Radiology (WY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,168 |
|---|---|
| Services billed | 3,208 across 144 procedure codes |
| Paid by Medicare | $99,240 |
Education and affiliations
| Medical school | Medical College of Wisconsin |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Billings Clinic Specialty Supplies and Services, LLCBillings, MT · 824 clinicians
- Stillwater Hospital Association IncColumbus, MT · 26 clinicians
- Memorial Hospital AssociationRed Lodge, MT · 21 clinicians
- Big Horn Hospital AssociationHardin, MT · 9 clinicians
Hospital affiliations
- Beartooth Billings ClinicRed Lodge, MT
- Big Horn HospitalHardin, MT
- Billings Clinic HospitalBillings, MT
- Cody Regional HealthCody, WY
- North Big Horn Hospital DistrictLovell, WY
Industry payments (Open Payments)
- 2025$23.28 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $23.28 | 1 |
What the 2025 payments were for
- Food and Beverage$23.28 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 23 diagnostic radiologists in Billings · All diagnostic radiologists in Montana