Mark Collins, M.D.
NPI 1922070846 · Diagnostic Radiology Physician · Rochester, MN
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Collins, M.D. is a Diagnostic Radiology Physician provider in Rochester, MN (NPI 1922070846).
Provider details
- NPI number
- 1922070846
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35360 (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
3,485 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) |
|---|---|---|
| X-Ray of Shoulder, Minimum of 2 Views73030 | 308 | $36 |
| X-Ray of Knee, 3 Views73562 | 274 | $42 |
| X-Ray of Knee, 4 Or More Views73564 | 225 | $49 |
| X-Ray of Foot, Minimum of 3 Views73630 | 213 | $35 |
| X-Ray of Hip, 2-3 Views73502 | 202 | $49 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 184 | $41 |
| X-Ray of Hand, Minimum of 3 Views73130 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-03
- Last updated
- 2020-08-13
- Certified
- 2020-08-13
Frequently asked questions
- What is Mark Collins's NPI number?
- Mark Collins's National Provider Identifier (NPI) is 1922070846, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Collins's specialty?
- Mark Collins is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Collins located?
- Mark Collins's practice location on file with NPPES is 200 1st St Sw, Rochester, MN 55905-0001.
- What is Mark Collins's phone number?
- The practice phone number listed in the NPPES registry for Mark Collins is (507) 284-2511.
- Does Mark Collins accept Medicare?
- Mark Collins is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Collins's NPI active?
- Yes — Mark Collins's NPI (1922070846) is active in the NPPES registry as of the last update on 2020-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.