DR. MAZEN A ABDALLA (M.D.) – Nephrology Physician, NPI 1467420893
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
431 NEPHROLOGY in GA
Provider Addresses for DR. MAZEN A ABDALLA (M.D.)
10132 Carlin Drive
Covington, GA 30014
Phone: (678) 344-0334
Fax: (678) 344-0343
Type: Location
1501 Milstead Rd NE Ste 150
Conyers, GA 300123857
Phone: (678) 344-0334
Fax: (678) 344-0343
Type: Location
3370 Sugarloaf Pkwy Ste A1
Lawrenceville, GA 300445491
Phone: (678) 344-0334
Fax: (678) 344-0343
Type: Location
4805 Lawrenceville Hwy NW Ste 320
Lilburn, GA 300473800
Phone: (678) 344-0334
Fax: (678) 344-0343
Type: Location
2386 CLOWER ST STE C105
SNELLVILLE, GA 300786107
Phone: (678) 344-0334
Fax: (678) 344-0343
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 10 Open Payments records for all available years, with a total value of $50.
Total Amount is formed as General ($50) + Research ($0) + Ownership ($0) = $50.
Last reported payment date: 2024-08-22 • Largest payer in this snapshot: Travere Therapeutics, Inc. ($50).
Total Amount
$50
General + Research + Ownership
Payments
10
Total payment records
General Amount
$50
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-22
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Travere Therapeutics, Inc. | $50 |
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: 2007-11-07
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 |
|---|---|---|---|---|
| I20071107000243 | I | Nephrology | GA | 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 |
|---|---|---|---|---|
| 90960 | Dialysis services, 4 or more physician visits per month (20 years or older) | 317 | 54 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 281 | 162 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 167 | 99 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 49 | 43 | $0 |
| 90961 | Dialysis services, 2-3 physician visits per month (20 years or older) | 47 | 27 | $0 |
Insurance plans in this area (ZIP 30014)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | GA | |
| N E P H R O L O G Y | GA |
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.