DR. BRIGANI GARGOLLO AMANTE (M.D., P.T.) – Internal Medicine Physician, NPI 1821112616
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,168 NEPHROLOGY in TX
Provider Addresses for DR. BRIGANI GARGOLLO AMANTE (M.D., P.T.)
4458 MEDICAL DR STE 205
SAN ANTONIO, TX 782293748
Phone: (210) 614-1515
Type: Mailing
450 THIS WAY ST STE B
LAKE JACKSON, TX 775665152
Phone: (979) 297-2220
Fax: (979) 297-3330
Type: Mailing
4458 Medical Dr Ste 205
San Antonio, TX 78229
Phone: (210) 614-1515
Type: Location
31403 Weston Village Dr
Spring, TX 773862597
Phone: (713) 979-7460
Type: Location
450 This Way St Ste B
Lake Jackson, TX 775665152
Phone: (979) 297-2220
Fax: (979) 297-3330
Type: Location
25329 INTERSTATE 45 STE 129
THE WOODLANDS, TX 773803439
Phone: (346) 478-1222
Fax: (346) 478-1222
Type: Mailing
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 $166.
Total Amount is formed as General ($166) + Research ($0) + Ownership ($0) = $166.
Last reported payment date: 2024-09-30 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($58).
Total Amount
$166
General + Research + Ownership
Payments
8
Total payment records
General Amount
$166
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $58 |
| Alexion Pharmaceuticals, Inc. | $56 |
| Ascendis Pharma Inc | $27 |
| GENZYME CORPORATION | $25 |
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: 2018-08-06
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 |
|---|---|---|---|---|
| I20180806001729 | I | Nephrology | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 568 | 153 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 114 | 94 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 92 | 45 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 81 | 59 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 38 | 24 | $0 |
Insurance plans in this area (ZIP 78229)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nephrology, Internal Medicine | TX | |
| N E P H R O L O G Y | TX |
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