RAJAN REGMI (MD) – Internal Medicine Physician, NPI 1447413570
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
239 NEPHROLOGY in WI
Provider Addresses for RAJAN REGMI (MD)
36500 AURORA DR
SUMMIT, WI 530664899
Phone: (262) 434-1000
Type: Mailing
1260 SENTRY DR STE 140
WAUKESHA, WI 531865990
Phone: (262) 524-1024
Fax: (262) 524-8767
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $224.
Total Amount is formed as General ($224) + Research ($0) + Ownership ($0) = $224.
Last reported payment date: 2024-10-03 • Largest payer in this snapshot: Novartis Pharmaceuticals Corporation ($130).
Total Amount
$224
General + Research + Ownership
Payments
4
Total payment records
General Amount
$224
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 |
|---|---|
| Novartis Pharmaceuticals Corporation | $130 |
| Amgen Inc. | $70 |
| Lilly USA, LLC | $17 |
| Travere Therapeutics, Inc. | $8 |
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: 2012-10-30
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 |
|---|---|---|---|---|
| I20121030000564 | I | Nephrology | WI | 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 | 572 | 235 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 199 | 139 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 153 | 138 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 124 | 62 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 115 | 115 | $0 |
Insurance plans in this area (ZIP 53066)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Nephrology | WI | |
| Nurse Practitioner | WI | |
| Nurse Practitioner | WI | |
| N E P H R O L O G Y | WI | |
| Nurse Practitioner | WI | |
| Physician Assistant | WI | |
| Nephrology, Internal Medicine | FL | |
| Internal Medicine, Nephrology | WI |
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