MR. WASSIM A. KHAWANDI (MD) – Nephrology Physician, NPI 1467420174
Nephrology Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
279 NEPHROLOGY in WA
Provider Addresses for MR. WASSIM A. KHAWANDI (MD)
7203 W Deschutes Ave
KGH Physician Clinics
Kennewick, WA 993367777
Phone: (509) 737-1880
Fax: (509) 737-1879
Type: Location
900 Stevens Dr Ste 101
Richland, WA 993523536
Phone: (509) 942-3163
Fax: (509) 943-5922
Type: Location
550, Gage Boulevard, Tri-Cities, Benton County, Washington, 99352, United States
STE 101
RICHLAND, WA 993529532
Phone: (509) 942-3627
Fax: (509) 627-2983
Type: Mailing
510 N COLORADO ST STE A
KENNEWICK, WA 993367845
Phone: (509) 942-3156
Fax: (509) 735-6998
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 15 Open Payments records for all available years, with a total value of $1,271.
Total Amount is formed as General ($1,271) + Research ($0) + Ownership ($0) = $1,271.
Last reported payment date: 2024-11-12 • Largest payer in this snapshot: Travere Therapeutics, Inc. ($701).
Total Amount
$1,271
General + Research + Ownership
Payments
15
Total payment records
General Amount
$1,271
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-12
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2005-01-27
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 |
|---|---|---|---|---|
| I20050127000761 | I | Nephrology | WA | 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 | 728 | 369 | $0 |
| 90960 | Dialysis services, 4 or more physician visits per month (20 years or older) | 269 | 44 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 230 | 78 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 229 | 114 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 164 | 72 | $0 |
Insurance plans in this area (ZIP 99336)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Medical Oncology, Hematology, Hematology/Oncology, Internal Medicine | WA | |
| - | MO | |
| Hospitalist, Internal Medicine | WA | |
| - | WA | |
| P O D I A T R Y | WA | |
| Hematology/Oncology, Internal Medicine | WA | |
| Nurse Practitioner | KS | |
| Nurse Practitioner | NC | |
| Physician Assistant | WA | |
| Internal Medicine | WA |
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