SANIL RAVINDRA NATH (MD) – Nephrology Physician, NPI 1548224934
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
345 NEPHROLOGY in MD
Provider Addresses for SANIL RAVINDRA NATH (MD)
1127 West St Ste 105
Annapolis, MD 214014284
Phone: (301) 345-0605
Type: Location
7331, Hanover Parkway, Greenbelt, Prince George's County, Maryland, 20770, United States
STE B
GREENBELT, MD 207703621
Phone: (301) 345-0605
Fax: (301) 345-0606
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 8 Open Payments records for all available years, with a total value of $201.
Total Amount is formed as General ($201) + Research ($0) + Ownership ($0) = $201.
Last reported payment date: 2024-10-31 • Largest payer in this snapshot: Fresenius USA Marketing, Inc. ($67).
Total Amount
$201
General + Research + Ownership
Payments
8
Total payment records
General Amount
$201
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Fresenius USA Marketing, Inc. | $67 |
| Amgen Inc. | $60 |
| Ardelyx, Inc. | $26 |
| AKEBIA THERAPEUTICS INC | $25 |
| Mallinckrodt Hospital Products Inc. | $24 |
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: 2004-08-18
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20040816001123 | I | Nephrology | DC | TBD |
| I20040818000162 | I | Nephrology | MD | 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 | 477 | 138 | $0 |
| 90960 | Dialysis services, 4 or more physician visits per month (20 years or older) | 186 | 56 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 173 | 107 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 94 | 63 | $0 |
| 90961 | Dialysis services, 2-3 physician visits per month (20 years or older) | 86 | 40 | $0 |
Insurance plans in this area (ZIP 21401)
Loading plans...
Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| NEPHROLOGY | MD | 90935 | Hemodialysis procedure with one physician evaluation | 61 | 44 |
| NEPHROLOGY | MD | 90961 | Dialysis services (2-3 physician visits per month), patient 20 years of age and older | 99 | 30 |
| NEPHROLOGY | MD | 90966 | Home dialysis services per month, patient 20 years of age or older | 142 | 14 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| N E P H R O L O G Y | MD | |
| Nephrology, Internal Medicine | MD | |
| Nephrology, Internal Medicine | MD | |
| N E P H R O L O G Y | MD | |
| Nephrology, Internal Medicine | NY | |
| - | MD |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.