DR. ROBERT D WINFIELD (MD) – Surgery Physician, NPI 1134292808
Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
300 GENERAL SURGERY in KS
Provider Addresses for DR. ROBERT D WINFIELD (MD)
4000 CAMBRIDGE ST # MS 2005
KANSAS CITY, KS 661601010
Phone: (913) 945-6590
Fax: (913) 588-0665
Type: Mailing
4000 CAMBRIDGE ST # 2005
KANSAS CITY, KS 661601402
Phone: (913) 945-6590
Fax: (913) 588-0665
Type: Location
Bernard Becker Medical Library, 660, South Euclid Avenue, Central West End, St. Louis, Missouri, 63110, United States
C B 8109
SAINT LOUIS, MO 631101010
Phone: (314) 362-9100
Fax: (314) 362-9107
Type: Mailing
Barnes-Jewish Center for Outpatient Health, 4901, Forest Park Avenue, BJC, City of Saint Louis, Missouri, 63108, United States
STE 420
SAINT LOUIS, MO 631081402
Phone: (314) 362-9100
Fax: (314) 362-9107
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 8 Open Payments records for all available years, with a total value of $10,581.
Total Amount is formed as General ($10,581) + Research ($0) + Ownership ($0) = $10,581.
Last reported payment date: 2024-11-06 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($8,069).
Total Amount
$10,581
General + Research + Ownership
Payments
8
Total payment records
General Amount
$10,581
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-06
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Intuitive Surgical, Inc. | $8,069 |
| Haemonetics Corporation | $2,000 |
| CSL Behring | $389 |
| Boston Scientific Corporation | $123 |
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: 2015-09-23
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 |
|---|---|---|---|---|
| I20150923000113 | I | Critical Care (Intensivists) | KS | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 95 | 64 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 93 | 57 | $0 |
| 99291 | Critical care, first 30-74 minutes | 64 | 35 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 62 | 62 | $0 |
| 99221 | Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 14 | 14 | $0 |
Insurance plans in this area (ZIP 66160)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | KS | |
| Nurse Practitioner | KS | |
| - | MO | |
| - | KS | |
| - | KS | |
| - | MO | |
| Qualified Audiologist | MO | |
| - | MO | |
| - | MO | |
| - | MO |
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