GHAYYATH SULTAN (M.D) – Nephrology Physician, NPI 1780913996
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,168 NEPHROLOGY in TX
Provider Addresses for GHAYYATH SULTAN (M.D)
10720 Barker Cypress Rd
Cypress, TX 774331372
Phone: (281) 429-8780
Fax: (281) 763-8780
Type: Location
21212 Northwest Fwy Ste 465
Cypress, TX 774296070
Phone: (281) 429-8780
Fax: (281) 763-8780
Type: Location
13656 Breton Ridge St Ste A
Houston, TX 770706089
Phone: (281) 429-8780
Fax: (281) 763-7930
Type: Location
East Warner Road, Ahwatukee Foothills, Phoenix, Maricopa County, Arizona, 85076, United States
TEMPE, AZ 852843495
Phone: (480) 393-0309
Fax: (480) 610-6189
Type: Mailing
Tomball Parkway, Houston, Harris County, Texas, 77086, United States
HOUSTON, TX 770704347
Phone: (281) 429-8780
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 48 Open Payments records for all available years, with a total value of $1,988.
Total Amount is formed as General ($1,988) + Research ($0) + Ownership ($0) = $1,988.
Last reported payment date: 2024-11-08 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($588).
Total Amount
$1,988
General + Research + Ownership
Payments
48
Total payment records
General Amount
$1,988
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-08
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $588 |
| Travere Therapeutics, Inc. | $179 |
| Amgen Inc. | $167 |
| Aurinia Pharma U.S., Inc. | $142 |
| Bayer Healthcare Pharmaceuticals Inc. | $138 |
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: 2015-06-18
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 |
|---|---|---|---|---|
| I20150618000504 | 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 | 2,733 | 505 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 1,485 | 405 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 533 | 452 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 497 | 329 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 170 | 112 | $0 |
Insurance plans in this area (ZIP 77433)
Loading plans...
Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX | |
| Nephrology, Hospitalist, Internal Medicine | LA | |
| Internal Medicine | TX | |
| Nephrology, Internal Medicine | TX | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX | |
| Internal Medicine | TX | |
| Nephrology, Internal Medicine | AZ |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.