ARMANDO T CARDENAS (MD) – Nephrology Physician, NPI 1043705528
Nephrology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
1,168 NEPHROLOGY in TX
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Provider Addresses for ARMANDO T CARDENAS (MD)
7940 ELKA LOOP
LAREDO, TX 780459043
Phone: (224) 645-3435
Type: Mailing
Laredo Medical Center, 1700, East Saunders Street, Laredo, Webb County, Texas, 78041, United States
LAREDO, TX 780415474
Phone: (956) 796-5000
Type: Location
1700 E Saunders St
Laredo, TX 780415474
Phone: (956) 796-5000
Type: Location
2325 E SAUNDERS ST
PLAZA TWO
LAREDO, TX 780415434
Phone: (956) 723-4673
Fax: (956) 723-3133
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $210.
Total Amount is formed as General ($210) + Research ($0) + Ownership ($0) = $210.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($99).
Total Amount
$210
General + Research + Ownership
Payments
4
Total payment records
General Amount
$210
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2021-01-25
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 |
|---|---|---|---|---|
| I20210125001296 | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 453 | 160 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 155 | 148 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 107 | 52 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 86 | 81 | $0 |
| 90960 | Dialysis services, 4 or more physician visits per month (20 years or older) | 69 | 63 | $0 |
Insurance plans in this area (ZIP 78045)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Hospice/Palliative Care, Hospitalist, Family Practice | MT | |
| Internal Medicine | TN | |
| Internal Medicine, Hospitalist | TX | |
| Sleep Medicine, Family Practice | TX | |
| Hospitalist, Internal Medicine | TX | |
| Internal Medicine | PA | |
| Internal Medicine | TX | |
| Internal Medicine | AZ | |
| Family Practice | TX | |
| Nurse Practitioner | TX |
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