DR. NAPOLEON PANGAN III ROUX (MD) – Anesthesiology Physician, NPI 1659591022
Anesthesiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,591 ANESTHESIOLOGY in TX
Provider Addresses for DR. NAPOLEON PANGAN III ROUX (MD)
12222 Merit Dr Ste 600
Dallas, TX 752513294
Phone: (972) 715-5000
Fax: (972) 715-9976
Type: Location
4502 Medical Dr
San Antonio, TX 782294402
Phone: (210) 358-4000
Type: Location
4320 Seminary Rd
Alexandria, VA 223041535
Phone: (703) 504-3000
Type: Location
3551 ROGER BROOKE DRIVE
QUALITY SERVICES/7TH FLOOR, ATTN: MCHE-ZQQ
JBSA FT SAM HOUSTON, TX 782344504
Phone: (210) 916-2888
Type: Mailing
3551 ROGER BROOKE DR
QUALITY SERVICES/7TH FLOOR, ATTN: MCHE-ZQQ
JBSA FT SAM HOUSTON, TX 78234
Phone: (210) 916-2888
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 22 Open Payments records for all available years, with a total value of $1,831.
Total Amount is formed as General ($1,831) + Research ($0) + Ownership ($0) = $1,831.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Boston Scientific Corporation ($487).
Total Amount
$1,831
General + Research + Ownership
Payments
22
Total payment records
General Amount
$1,831
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Boston Scientific Corporation | $487 |
| Saluda Medical Americas, Inc. | $401 |
| Abbott Laboratories | $270 |
| Medtronic, Inc. | $207 |
| PAINTEQ LLC | $196 |
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: 2019-11-06
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 |
|---|---|---|---|---|
| I20191106002153 | I | Anesthesiology | TX | 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 |
|---|---|---|---|---|
| 00811 | Anesthesia for other procedure on large bowel using an endoscope | 82 | 82 | $0 |
| 00731 | Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 61 | 60 | $0 |
| 00812 | Anesthesia for exam of colon using an endoscope | 53 | 53 | $0 |
| 00813 | Anesthesia for procedure on small and large bowel using an endoscope | 48 | 48 | $0 |
Insurance plans in this area (ZIP 75251)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Certified Registered Nurse Anesthetist (Crna) | TX | |
| Certified Registered Nurse Anesthetist (Crna) | TX | |
| A N E S T H E S I O L O G Y | TX | |
| Certified Registered Nurse Anesthetist (Crna) | TX | |
| Certified Registered Nurse Anesthetist (Crna) | TX | |
| Certified Registered Nurse Anesthetist (Crna) | TX | |
| - | TX | |
| - | TX | |
| - | TX | |
| A N E S T H E S I O L O G Y | TX |
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