ANILA PILLAI SANKAR (M.D.) – Nephrology Physician, NPI 1609056928
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,168 NEPHROLOGY in TX
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Provider Addresses for ANILA PILLAI SANKAR (M.D.)
Southwest Freeway, Houston, Harris County, Texas, 77010, United States
HOUSTON, TX 770741827
Phone: (713) 484-7000
Fax: (713) 484-7003
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 2 Open Payments records for all available years, with a total value of $117.
Total Amount is formed as General ($117) + Research ($0) + Ownership ($0) = $117.
Last reported payment date: 2024-10-03 • Largest payer in this snapshot: Pulmonx Corporation ($92).
Total Amount
$117
General + Research + Ownership
Payments
2
Total payment records
General Amount
$117
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-03
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Pulmonx Corporation | $92 |
| Novartis Pharmaceuticals Corporation | $25 |
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: 2016-06-29
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 |
|---|---|---|---|---|
| I20160629001779 | 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 | 1,618 | 270 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 538 | 249 | $0 |
| 90961 | Dialysis services, 2-3 physician visits per month (20 years or older) | 336 | 68 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 190 | 190 | $0 |
| 90960 | Dialysis services, 4 or more physician visits per month (20 years or older) | 137 | 32 | $0 |
Insurance plans in this area (ZIP 77074)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| N E P H R O L O G Y | TX | |
| Nephrology, Internal Medicine | TX | |
| Internal Medicine, Hospitalist, Nephrology | TX | |
| Nephrology, Internal Medicine | TX | |
| Nephrology, Internal Medicine | NE |
Reviews
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