DR. JOHN L TROTTER (MD) – Orthopaedic Surgery Physician, NPI 1992812002
Orthopaedic Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for DR. JOHN L TROTTER (MD)
10400 75th St
#301
Kenosha, WI 53142
Phone: (262) 948-6729
Fax: (262) 948-6761
Type: Location
422 HAMILTON BLVD
SOUTH BOSTON, VA 245925200
Phone: (434) 572-4074
Type: Location
West Forest Home Avenue, Southgate, Milwaukee, Milwaukee County, Wisconsin, 53215, United States
MILWAUKEE, WI 532152843
Phone: (414) 647-6326
Fax: (414) 671-8860
Type: Mailing
Aurora Medical Center, 10400, 75th Street, Pleasant Prairie, Kenosha County, Wisconsin, 53143, United States
#301
KENOSHA, WI 53142
Phone: (262) 948-6729
Fax: (262) 948-6761
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2022-07-08
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20100610000516 | I | Orthopedic Surgery | WI | TBD |
| I20171019002798 | I | Orthopedic Surgery | NM | TBD |
| I20220708002084 | I | Orthopedic Surgery | VA | 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 |
|---|---|---|---|---|
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 392 | 48 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 80 | 65 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 44 | 44 | $0 |
| 20610 | Aspiration and/or injection of fluid from large joint | 38 | 33 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 34 | 34 | $0 |
Insurance plans in this area (ZIP 53142)
Loading plans...
Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ORTHOPEDIC SURGERY | WI | 73630 | X-ray of foot, minimum of 3 views | 33 | 22 |
Group practice members
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.