Doctor profile · Federal record

Dr. Madhavi Rao, MD

Internal Medicine Physician (CMS: Hospitalist) · General Practice Physician · Hospitalist Physician · South Barrington, IL

  • NPI 1861507568
  • Accepts Medicare
  • MIPS 89.1 / 100 · 2023
  • 33 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4 Executive CT, Suite 3
South Barrington, IL 600109519
(847) 756-4500
fax (847) 756-4501
Mailing address
25 Telser RD, Unit 1057
Lake Zurich, IL 600473647

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
August 25, 2021
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Illinois #036099167
Medicaid (2)
IL #20013381 · IL #036099167

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861507568. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,025
Distinct HCPCS
7
Medicare allowed
$341,913
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 1,282 528 $81
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 593 522 $177
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 504 276 $122
99239 Hospital discharge day management, more than 30 minutes 468 417 $117
99238 Hospital discharge day management, 30 minutes or less 94 92 $82
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 61 61 $134
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 23 23 $54

In context: peer comparison

Among 1 peers in this city , average services per provider: 432. This provider delivers 7.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$122
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 2 $121.77

By nature of payment

Food and Beverage
$122

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
39
Patients
37
Total drug cost
$254
Drug Type Claims Patients Total cost
Cephalexin Generic 13 12 $129
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 13 13 $91
Prednisone Generic 13 12 $33

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Madhavi Rao's medical specialty?
Dr. Madhavi Rao practices Internal Medicine Physician in South Barrington, IL.
Where does Dr. Madhavi Rao practice?
Dr. Madhavi Rao practices at 4 Executive CT, South Barrington, IL 600109519. Office phone: 8477564500.
What is Dr. Madhavi Rao's NPI?
Dr. Madhavi Rao's National Provider Identifier (NPI) is 1861507568, issued by NPPES.
Does Dr. Madhavi Rao accept Medicare assignment?
Yes. Dr. Madhavi Rao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Madhavi Rao commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.