DR. JUAN ENRRIQUE ARENAS-HERRERA (M.D) – Internal Medicine Physician, NPI 1447510011
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,297 HOSPITALIST in TX
Provider Addresses for DR. JUAN ENRRIQUE ARENAS-HERRERA (M.D)
PO BOX 1662
SEGUIN, TX 781568662
Phone: (702) 453-3799
Fax: (702) 453-5741
Type: Mailing
1215 E COURT ST
SEGUIN, TX 781555129
Phone: (830) 312-1116
Fax: (830) 401-7640
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2015-06-10
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 |
|---|---|---|---|---|
| I20150610002555 | I | Hospitalist | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 586 | 276 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 287 | 261 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 284 | 264 | $0 |
| 99238 | Hospital discharge day management, 30 minutes or less | 166 | 162 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 120 | 115 | $0 |
Insurance plans in this area (ZIP 78156)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | TX | 71010 | X-ray of chest, 1 view, front | 31 | 31 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| H O S P I T A L I S T | PA | |
| Diagnostic Radiology | TX | |
| Nurse Practitioner | TX | |
| Physician Assistant | TX | |
| Clinical Social Worker | TX | |
| Family Practice | TX | |
| Diagnostic Radiology | TX | |
| Clinical Social Worker | TX | |
| Clinical Social Worker | TX | |
| Family Practice | TX |
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