CARL E DUKES (MD) – Nephrology Physician, NPI 1154334464
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,168 NEPHROLOGY in TX
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Provider Addresses for CARL E DUKES (MD)
2011, East Houston Street, Dignowity Hill, San Antonio, Bexar County, Texas, 78202, United States
STE 101A
SAN ANTONIO, TX 782022916
Phone: (210) 227-1717
Fax: (210) 226-2132
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 310 Open Payments records for all available years, with a total value of $56,044.
Total Amount is formed as General ($56,044) + Research ($0) + Ownership ($0) = $56,044.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($49,315).
Total Amount
$56,044
General + Research + Ownership
Payments
310
Total payment records
General Amount
$56,044
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $49,315 |
| Bayer Healthcare Pharmaceuticals Inc. | $919 |
| Travere Therapeutics, Inc. | $758 |
| Amgen Inc. | $421 |
| OPKO Pharmaceuticals, LLC | $342 |
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: 2005-04-13
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 |
|---|---|---|---|---|
| I20050413001200 | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 607 | 186 | $0 |
| 90960 | Dialysis services, 4 or more physician visits per month (20 years or older) | 141 | 32 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 31 | 31 | $0 |
| 99443 | Telephone medical discussion with physician, 21-30 minutes | 26 | 22 | $0 |
Insurance plans in this area (ZIP 78202)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nephrology, Internal Medicine | MO | |
| Physician Assistant | TX | |
| Nephrology, Internal Medicine | TX | |
| Nurse Practitioner | FL | |
| Nephrology, Internal Medicine | MO | |
| Nephrology, Internal Medicine | TX | |
| Nephrology, Internal Medicine | TX | |
| Nurse Practitioner | TX | |
| Nephrology, Internal Medicine | TX | |
| Nurse Practitioner | TX |
Reviews
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