Brent Bullis, M.D.
NPI 1831140441 · Diagnostic Radiology Physician · Mankato, MN
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brent Bullis, M.D. is a Diagnostic Radiology Physician provider in Mankato, MN (NPI 1831140441).
Provider details
- NPI number
- 1831140441
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 39741 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,447 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Ct Scan Head Or Brain Without Contrast70450 | 261 | $37 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 118 | $82 |
| Ultrasound Study of One Arm Or Leg Veins With Compression and Maneuvers93971 | 101 | $20 |
| X-Ray of Chest, 1 View71045 | 71 | $8 |
| Ct Scan of Upper Spine Without Contrast72125 | 53 | $45 |
| Ct Scan of Chest With Contrast71260 | 51 | $51 |
| Ct Scan of Chest Without Contrast |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-16
- Last updated
- 2022-02-22
- Certified
- 2022-02-22
Frequently asked questions
- What is Brent Bullis's NPI number?
- Brent Bullis's National Provider Identifier (NPI) is 1831140441, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brent Bullis's specialty?
- Brent Bullis is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Brent Bullis located?
- Brent Bullis's practice location on file with NPPES is Mayo Clinic Health System Mankato, Mankato, MN 56001.
- What is Brent Bullis's phone number?
- The practice phone number listed in the NPPES registry for Brent Bullis is (507) 625-4031.
- Does Brent Bullis accept Medicare?
- Brent Bullis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brent Bullis's NPI active?
- Yes — Brent Bullis's NPI (1831140441) is active in the NPPES registry as of the last update on 2022-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.