John Billings, M.D.
NPI 1235495524 · Diagnostic Radiology Physician · St Louis Park, MN
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Billings, M.D. is a Diagnostic Radiology Physician provider in St Louis Park, MN (NPI 1235495524).
Provider details
- NPI number
- 1235495524
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 2013-01333 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
956 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 125 | $190 |
| Mri Scan of Brain Before and After Contrast70553 | 107 | $309 |
| Mri Scan of Brain Before and After Contrast70553 | 103 | $103 |
| Ct Scan of Blood Vessels of Head With Contrast70496 | 70 | $78 |
| Ct Scan of Blood Vessels of Neck With Contrast70498 | 67 | $75 |
| Ct Scan Head Or Brain Without Contrast70450 | 60 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$25 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (4)
- 8100 Northland DrBloomington, MN 55431-4800Phone: (952) 831-8742
- 1762 Grand Silo WayWinston Salem, NC 27127-5168Phone: (651) 400-0484Fax: (651) 400-0484
- 1836 South AveLa Crosse, WI 54601Phone: (608) 782-7300
- 1836 South AveLa Crosse, WI 54601Phone: (608) 782-7300
Registry dates
- Enumerated
- 2012-04-11
- Last updated
- 2020-04-07
- Certified
- 2020-04-07
Frequently asked questions
- What is John Billings's NPI number?
- John Billings's National Provider Identifier (NPI) is 1235495524, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Billings's specialty?
- John Billings is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Billings located?
- John Billings's practice location on file with NPPES is 6500 Excelsior Blvd, St Louis Park, MN 55426.
- What is John Billings's phone number?
- The practice phone number listed in the NPPES registry for John Billings is (952) 993-5000.
- Does John Billings accept Medicare?
- John Billings is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Billings's NPI active?
- Yes — John Billings's NPI (1235495524) is active in the NPPES registry as of the last update on 2020-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.