DR. ATIYA CHACHAR (M.D) – Nephrology Physician, NPI 1174974398
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
332 NEPHROLOGY in VA
Provider Addresses for DR. ATIYA CHACHAR (M.D)
VCUHS GMEA
BOX 980257
RICHMOND, VA 232980257
Phone: (804) 828-9783
Type: Mailing
VCUHS DEPT OF NEPHROLOGY FELLOWSHIP 980509
1250 E. MARSHALL STREET
RICHMOND, VA 232980509
Phone: (804) 828-3149
Fax: (804) 828-7567
Type: Location
44405 Woodward Ave
H-23 MEDICAL EDUCATION
Pontiac, MI 483415023
Phone: (248) 858-6233
Type: Location
VCUHS Dept of Nephrology Fellowship 980509
1250 E. Marshall Street
Richmond, VA 232980509
Phone: (804) 828-3149
Fax: (804) 828-7567
Type: Location
100 Woodruff Circle
Atlanta, GA 30322
Phone: (404) 727-5658
Fax: (404) 727-3744
Type: Location
157 CLINIC AVE STE 203
CARROLLTON, GA 301174454
Phone: (770) 832-0429
Fax: (770) 838-9108
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 62 Open Payments records for all available years, with a total value of $1,106.
Total Amount is formed as General ($1,106) + Research ($0) + Ownership ($0) = $1,106.
Last reported payment date: 2024-11-27 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($150).
Total Amount
$1,106
General + Research + Ownership
Payments
62
Total payment records
General Amount
$1,106
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-27
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $150 |
| OPKO Pharmaceuticals, LLC | $129 |
| Aurinia Pharma U.S., Inc. | $112 |
| Amgen Inc. | $112 |
| Novartis Pharmaceuticals Corporation | $68 |
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: 2022-08-12
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 |
|---|---|---|---|---|
| I20220812000402 | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 375 | 131 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 360 | 162 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 143 | 59 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 131 | 46 | $0 |
| 90960 | Dialysis services, 4 or more physician visits per month (20 years or older) | 126 | 69 | $0 |
Insurance plans in this area (ZIP 23298)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | GA | |
| N E P H R O L O G Y | GA | |
| Internal Medicine | GA | |
| Nephrology, Internal Medicine | GA |
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