DR. MADHAVI N RAO (MD) – Internal Medicine Physician, NPI 1861507568
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,390 HOSPITALIST in IL
Loading map...
Provider Addresses for DR. MADHAVI N RAO (MD)
25 TELSER RD
UNIT 1057
LAKE ZURICH, IL 600473647
Phone: (847) 756-4500
Fax: (847) 756-4501
Type: Mailing
22390, Cambridge Drive, Bishops Ridge, Kildeer, Lake County, Illinois, 60047, United States
KILDEER, IL 600473321
Phone: (847) 756-4500
Fax: (847) 756-4501
Type: Mailing
4, Executive Court, South Barrington, Barrington Township, Cook County, Illinois, 60010, United States
SUITE 3
SOUTH BARRINGTON, IL 600109519
Phone: (847) 756-4500
Fax: (847) 756-4501
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $122.
Total Amount is formed as General ($122) + Research ($0) + Ownership ($0) = $122.
Last reported payment date: 2024-01-30 • Largest payer in this snapshot: Novo Nordisk Inc ($122).
Total Amount
$122
General + Research + Ownership
Payments
2
Total payment records
General Amount
$122
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-01-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $122 |
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: 2006-11-10
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 |
|---|---|---|---|---|
| I20061110000239 | I | Hospitalist | IL | 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 | 1,282 | 528 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 593 | 522 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 504 | 276 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 468 | 417 | $0 |
| 99238 | Hospital discharge day management, 30 minutes or less | 94 | 92 | $0 |
Insurance plans in this area (ZIP 60047)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | IL | |
| Hospitalist, Internal Medicine | IL | |
| H O S P I T A L I S T | IL |
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.