Mark Lawton, M.D.
NPI 1932128568 · Diagnostic Radiology Physician · St Francis, WI
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Lawton, M.D. is a Diagnostic Radiology Physician provider in St Francis, WI (NPI 1932128568).
Provider details
- NPI number
- 1932128568
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 29650-020 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,831 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) |
|---|---|---|
| Screening 3d Breast Mammography77063 | 190 | $45 |
| Screening Mammography77067 | 190 | $105 |
| X-Ray of Chest, 1 View71045 | 169 | $8 |
| Screening 3d Breast Mammography77063 | 153 | $26 |
| Screening Mammography77067 | 153 | $32 |
| X-Ray of Foot, Minimum of 3 Views73630 | 65 | $30 |
| X-Ray of Chest, 2 Views |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$75 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
Registry dates
- Enumerated
- 2006-07-18
- Last updated
- 2024-09-16
- Certified
- 2024-09-16
Frequently asked questions
- What is Mark Lawton's NPI number?
- Mark Lawton's National Provider Identifier (NPI) is 1932128568, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Lawton's specialty?
- Mark Lawton is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Lawton located?
- Mark Lawton's practice location on file with NPPES is 2000 E Layton Ave, St Francis, WI 53235-6053.
- What is Mark Lawton's phone number?
- The practice phone number listed in the NPPES registry for Mark Lawton is (414) 744-6589.
- Does Mark Lawton accept Medicare?
- Mark Lawton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Lawton's NPI active?
- Yes — Mark Lawton's NPI (1932128568) is active in the NPPES registry as of the last update on 2024-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.