ALEJANDRO HERNANDEZ HERNANDEZ (MD) – Undersea and Hyperbaric Medicine (Preventive Medicine) Physician, NPI 1871908178
Undersea and Hyperbaric Medicine (Preventive Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
8,730 FAMILY PRACTICE in TX
Provider Addresses for ALEJANDRO HERNANDEZ HERNANDEZ (MD)
2102 TREASURE HILLS BLVD. #3.144.06
HARLINGEN, TX 785508736
Phone: (956) 296-1437
Fax: (956) 296-6842
Type: Mailing
205 E TORONTO AVE
MCALLEN, TX 785031209
Phone: (956) 687-6155
Fax: (956) 618-0451
Type: Location
2810 W EXPRESSWAY 83
MERCEDES, TX 785709704
Phone: (956) 734-9067
Fax: (956) 734-9068
Type: Location
2410 SAN ALEJANDRO
MISSION, TX 785727281
Phone: (512) 287-1532
Fax: (956) 215-7459
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 55 Open Payments records for all available years, with a total value of $1,179.
Total Amount is formed as General ($1,179) + Research ($0) + Ownership ($0) = $1,179.
Last reported payment date: 2024-12-05 • Largest payer in this snapshot: Smith+Nephew, Inc. ($231).
Total Amount
$1,179
General + Research + Ownership
Payments
55
Total payment records
General Amount
$1,179
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Smith+Nephew, Inc. | $231 |
| Hydrofera LLC | $179 |
| Sechrist Industries Inc | $155 |
| Urgo Medical North America, LLC | $142 |
| Organogenesis Inc. | $123 |
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: 2017-08-04
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20170804000714 | I | Family Practice | 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 |
|---|---|---|---|---|
| 99308 | Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 1,593 | 209 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 908 | 213 | $0 |
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 629 | 124 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 458 | 111 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 330 | 84 | $0 |
Insurance plans in this area (ZIP 78550)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | TX | |
| Physician Assistant | TX | |
| Physician Assistant | TX | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX | |
| Physician Assistant | TX | |
| Physician Assistant | TX |
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