JAVIER NARVARTE (M.D.) – Nephrology Physician, NPI 1326156134
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
136 NEPHROLOGY in NV
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Provider Addresses for JAVIER NARVARTE (M.D.)
670, Sierra Rose Drive, Reno, Washoe County, Nevada, 89511, United States
RENO, NV 895112072
Phone: (775) 322-4550
Fax: (775) 322-4776
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 80 Open Payments records for all available years, with a total value of $3,392.
Total Amount is formed as General ($3,392) + Research ($0) + Ownership ($0) = $3,392.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: CSL Behring ($2,138).
Total Amount
$3,392
General + Research + Ownership
Payments
80
Total payment records
General Amount
$3,392
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| CSL Behring | $2,138 |
| Amgen Inc. | $182 |
| CALLIDITAS THERAPEUTICS US INC. | $150 |
| Bayer Healthcare Pharmaceuticals Inc. | $88 |
| Calliditas Therapeutics US Inc. | $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: 2004-09-02
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 |
|---|---|---|---|---|
| I20040902001034 | I | Nephrology | NV | 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 | 254 | 113 | $0 |
| 90960 | Dialysis services, 4 or more physician visits per month (20 years or older) | 151 | 36 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 12 | 12 | $0 |
Insurance plans in this area (ZIP 89511)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Nephrology | NV | |
| Nephrology, Internal Medicine | NV | |
| N E P H R O L O G Y | NV | |
| Nurse Practitioner | NV | |
| Nurse Practitioner | NV | |
| N E P H R O L O G Y | NV | |
| N E P H R O L O G Y | NV | |
| Nurse Practitioner | NV | |
| Nurse Practitioner | NV | |
| - | NV |
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