DR. HENRY ROBERT JR. HERRERA (M.D.) – Gastroenterology Physician, NPI 1386961720
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,498 GASTROENTEROLOGY in TX
Provider Addresses for DR. HENRY ROBERT JR. HERRERA (M.D.)
101 N Fm 3167 Ste 106
Rio Grande City, TX 785826725
Phone: (956) 352-1431
Fax: (956) 352-1431
Type: Location
PO BOX 6139
MCALLEN, TX 785026139
Phone: (956) 362-3636
Fax: (956) 362-2699
Type: Mailing
5520 LEONARDO DA VINCI
STE 100
EDINBURG, TX 785391422
Phone: (956) 362-3636
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 $15,428.
Total Amount is formed as General ($15,428) + Research ($0) + Ownership ($0) = $15,428.
Last reported payment date: 2024-06-17 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($15,395).
Total Amount
$15,428
General + Research + Ownership
Payments
22
Total payment records
General Amount
$15,428
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-06-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $15,395 |
| ABBVIE INC. | $33 |
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: 2016-05-25
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 |
|---|---|---|---|---|
| I20160525002782 | I | Gastroenterology | 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 |
|---|---|---|---|---|
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 68 | 67 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 47 | 33 | $0 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 46 | 46 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 39 | 34 | $0 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 34 | 34 | $0 |
Insurance plans in this area (ZIP 78582)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Gastroenterology, Internal Medicine | TX | |
| Physician Assistant | TX | |
| Nurse Practitioner | TX | |
| Internal Medicine, Gastroenterology | TX | |
| Physician Assistant | TX | |
| Nurse Practitioner | TX | |
| - | TX | |
| Nurse Practitioner | TX | |
| Gastroenterology, Internal Medicine | TX | |
| Nurse Practitioner | TX |
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