BRETT E WINTHROP (MD) – Anesthesiology Physician, NPI 1023213899
Anesthesiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
555 ANESTHESIOLOGY in NV
Provider Addresses for BRETT E WINTHROP (MD)
520 Hammill Ln
Reno, NV 895112045
Phone: (775) 348-1313
Fax: (775) 348-1798
Type: Location
9127 W RUSSELL RD STE 110
LAS VEGAS, NV 891481253
Phone: (702) 878-0070
Fax: (702) 209-2064
Type: Location
520, Hammill Lane, Reno, Washoe County, Nevada, 89511, United States
RENO, NV 895112045
Phone: (775) 348-1313
Fax: (775) 348-1798
Type: Mailing
6606 LYNDON B JOHNSON FWY STE 200
DALLAS, TX 752406524
Phone: (210) 835-0501
Fax: (775) 348-1798
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $48.
Total Amount is formed as General ($48) + Research ($0) + Ownership ($0) = $48.
Last reported payment date: 2024-02-22 • Largest payer in this snapshot: Nevro Corp. ($48).
Total Amount
$48
General + Research + Ownership
Payments
2
Total payment records
General Amount
$48
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-02-22
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Nevro Corp. | $48 |
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: 2021-07-21
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 |
|---|---|---|---|---|
| I20210721001138 | I | Anesthesiology | AZ | 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 |
|---|---|---|---|---|
| 00812 | Anesthesia for exam of colon using an endoscope | 56 | 56 | $0 |
| 00813 | Anesthesia for procedure on small and large bowel using an endoscope | 20 | 20 | $0 |
| 00731 | Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 19 | 19 | $0 |
| 00811 | Anesthesia for other procedure on large bowel using an endoscope | 13 | 13 | $0 |
Insurance plans in this area (ZIP 89511)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| A N E S T H E S I O L O G Y | AZ | |
| - | TX | |
| - | AZ | |
| - | AZ | |
| A N E S T H E S I O L O G Y | AZ | |
| - | FL | |
| A N E S T H E S I O L O G Y | AZ | |
| - | AZ | |
| Anesthesiology, Thoracic Surgery | AZ | |
| A N E S T H E S I O L O G Y | TX |
Reviews
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