JOSEPH JOHN PLATZ (MD) – Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, NPI 1699074336
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
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Profile Insights
NPPES metrics only — not quality of care.
130 THORACIC SURGERY in MO
Provider Addresses for JOSEPH JOHN PLATZ (MD)
UW HOSPITALS & CLINICS
600 HIGHLAND AVE
MADISON, WI 537920001
Phone:
Type: Mailing
1035 BELLEVILLE AVEUNE
SUITE 500
ST. LOUIS, MO 63117
Phone: (314) 925-4770
Type: Location
1035 BELLEVUE AVE STE 500
SAINT LOUIS, MO 631171843
Phone: (314) 925-4770
Type: Location
111 Colchester Ave
Fletcher 309, Mailstop 201FL3
Burlington, VT 054011473
Phone: (802) 847-2700
Type: Location
Uw Hospitals & Clinics 600 Highland Ave
Madison, WI 537921473
Phone: (608) 263-6400
Type: Location
PO BOX 955534
SAINT LOUIS, MO 631955534
Phone:
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 11 Open Payments records for all available years, with a total value of $1,422.
Total Amount is formed as General ($1,422) + Research ($0) + Ownership ($0) = $1,422.
Last reported payment date: 2024-12-04 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($1,113).
Total Amount
$1,422
General + Research + Ownership
Payments
11
Total payment records
General Amount
$1,422
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-04
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Intuitive Surgical, Inc. | $1,113 |
| Medtronic, Inc. | $162 |
| Edwards Lifesciences Corporation | $147 |
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: 2021-06-01
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20190822003634 | I | Thoracic Surgery | MO | TBD |
| I20210601002244 | I | Thoracic Surgery | IL | 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 |
|---|---|---|---|---|
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 30 | 30 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 18 | 14 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 17 | 15 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 13 | 13 | $0 |
Insurance plans in this area (ZIP 53792)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Vascular Surgery | IL | |
| P A T H O L O G Y | IL | |
| Sleep Medicine, Pediatric Medicine | MO | |
| P O D I A T R Y | MO | |
| Nurse Practitioner | MO | |
| Family Practice | MO | |
| General Surgery | MO | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL |
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