MAROUN E AZAR (M.D.) – Nephrology Physician, NPI 1790975191
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
57 NEPHROLOGY in RI
Provider Addresses for MAROUN E AZAR (M.D.)
593 Eddy St
Providence, RI 029034923
Phone: (401) 444-3985
Fax: (401) 444-3986
Type: Location
250 CENTERVILLE RD BLDG E
WARWICK, RI 02886
Phone: (401) 490-3838
Fax: (401) 490-3827
Type: Location
110, Elm Street, Jewelry District, Providence, Providence County, Rhode Island, 02903, United States
PROVIDENCE, RI 029034626
Phone: (877) 771-7401
Fax: (401) 784-4902
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $98.
Total Amount is formed as General ($98) + Research ($0) + Ownership ($0) = $98.
Last reported payment date: 2024-12-05 • Largest payer in this snapshot: Travere Therapeutics, Inc. ($98).
Total Amount
$98
General + Research + Ownership
Payments
1
Total payment records
General Amount
$98
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 |
|---|---|
| Travere Therapeutics, Inc. | $98 |
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: 2010-10-11
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 |
|---|---|---|---|---|
| I20101011000542 | I | Nephrology | RI | 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 | 84 | 35 | $0 |
| 90960 | Dialysis services, 4 or more physician visits per month (20 years or older) | 68 | 12 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 62 | 53 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 59 | 35 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 40 | 20 | $0 |
Insurance plans in this area (ZIP 02903)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | CT | |
| Nurse Practitioner | RI | |
| - | RI | |
| Internal Medicine, Pulmonary Disease | RI | |
| General Surgery | RI | |
| Radiation Oncology | RI | |
| - | RI | |
| - | RI | |
| - | RI | |
| Internal Medicine | RI |
Reviews
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