GUSTAVO A CHARRIA-ORTIZ (MD) – Epilepsy Physician, NPI 1326003237
Epilepsy Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for GUSTAVO A CHARRIA-ORTIZ (MD)
6701 Fannin St
Houston, TX 770302608
Phone: (832) 824-1000
Type: Location
315 N SAN SABA STE 1135
SAN ANTONIO, TX 782073255
Phone: (210) 704-3030
Fax: (210) 704-4257
Type: Mailing
333 N SANTA ROSA
SAN ANTONIO, TX 782073108
Phone: (210) 704-4841
Fax: (210) 704-4257
Type: Location
Fire Department Of New York Emergency Medical Service Station 43, East 6th Street, Gravesend, Brooklyn, Kings County, New York, 11235, United States
BROOKLYN, NY 112153609
Phone: (718) 780-5268
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 10 Open Payments records for all available years, with a total value of $1,700.
Total Amount is formed as General ($1,700) + Research ($0) + Ownership ($0) = $1,700.
Last reported payment date: 2024-12-30 • Largest payer in this snapshot: NEUROPACE, INC. ($1,143).
Total Amount
$1,700
General + Research + Ownership
Payments
10
Total payment records
General Amount
$1,700
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| NEUROPACE, INC. | $1,143 |
| JAZZ PHARMACEUTICALS INC. | $352 |
| LivaNova USA, Inc. | $147 |
| SK Life Science, Inc. | $40 |
| Sarepta Therapeutics, Inc. | $18 |
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: 2021-08-03
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 |
|---|---|---|---|---|
| I20210803002158 | I | Epileptologists | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 77030)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | NY | |
| Internal Medicine | NY | |
| P A T H O L O G Y | NY | |
| Orthopedic Surgery | NY | |
| Diagnostic Radiology | NY | |
| E N D O C R I N O L O G Y | NY | |
| - | NY | |
| Nuclear Medicine | NY | |
| - | NY | |
| Cardiovascular Disease (Cardiology), Cardiac Electrophysiology | NY |
Reviews
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