RAVINA RAJESH LINENFELSER (DO) – Nephrology Physician, NPI 1144667742
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,168 NEPHROLOGY in TX
Provider Addresses for RAVINA RAJESH LINENFELSER (DO)
1420 VICEROY DR
DALLAS, TX 752352208
Phone: (214) 358-2300
Fax: (214) 579-6966
Type: Mailing
1150 N BISHOP AVE STE 100
DALLAS, TX 75208
Phone: (214) 358-2300
Fax: (214) 579-6983
Type: Location
1505 LBJ FWY STE 700
DALLAS, TX 752346065
Phone: (214) 358-2300
Fax: (214) 579-6945
Type: Mailing
1411 N BECKLEY AVE STE 370
DALLAS, TX 752031513
Phone: (214) 358-2300
Fax: (214) 579-6983
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 26 Open Payments records for all available years, with a total value of $619.
Total Amount is formed as General ($619) + Research ($0) + Ownership ($0) = $619.
Last reported payment date: 2024-08-23 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($292).
Total Amount
$619
General + Research + Ownership
Payments
26
Total payment records
General Amount
$619
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-23
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: 2016-12-29
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 |
|---|---|---|---|---|
| I20161229001858 | I | Nephrology | TX | 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 | 235 | 78 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 79 | 40 | $0 |
| 90960 | Dialysis services, 4 or more physician visits per month (20 years or older) | 67 | 14 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 61 | 58 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 44 | 24 | $0 |
Insurance plans in this area (ZIP 75235)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| N E P H R O L O G Y | TX | |
| N E P H R O L O G Y | TX | |
| Internal Medicine, Nephrology | NY | |
| N E P H R O L O G Y | TX | |
| - | OH | |
| Nephrology, Internal Medicine | TX | |
| N E P H R O L O G Y | TX | |
| Registered Dietitian Or Nutrition Professional | TX | |
| Nephrology, Internal Medicine | TX | |
| N E P H R O L O G Y | TX |
Reviews
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