STEVEN J JOHNSON (M.D.) – Family Medicine Physician, NPI 1932207685
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,050 FAMILY PRACTICE in WI
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Provider Addresses for STEVEN J JOHNSON (M.D.)
Prairie Clinic, 112, Helen Street, Sauk City, Sauk County, Wisconsin, 53583, United States
SAUK CITY, WI 535831101
Phone:
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
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Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2010-01-07
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20100107000020 | I | Family Practice | WI | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99490 | Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 306 | 36 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 293 | 182 | $0 |
| 80053 | Blood test, comprehensive group of blood chemicals | 206 | 157 | $0 |
| 85610 | Blood test, clotting time | 189 | 21 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 185 | 132 | $0 |
Insurance plans in this area (ZIP 53583)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| FAMILY MEDICINE | WI | 85610 | Blood test, clotting time | 282 | 26 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | FL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | WI | |
| Physician Assistant | WI | |
| Physician Assistant | WI | |
| - | WI | |
| Nurse Practitioner | WI | |
| Nurse Practitioner | WI | |
| Physician Assistant | WI | |
| Nurse Practitioner | WI | |
| Physician Assistant | WI |
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