Doctor profile · Federal record

Dr. Ruta Rao, M.D.

Medical Oncology Physician (CMS: Medical Oncology) · Chicago, IL

  • NPI 1831159441
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1725 W Harrison St, Suite 1010
Chicago, IL 606123841
(312) 942-5904

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
April 14, 2011
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State license (1)
Illinois #036-105515

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831159441. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
375
Distinct HCPCS
5
Medicare allowed
$47,546
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 135 94 $101
99215 Established patient office or other outpatient visit, 40-54 minutes 93 36 $147
99215 Established patient office or other outpatient visit, 40-54 minutes 76 27 $149
99214 Established patient office or other outpatient visit, 30-39 minutes 53 45 $102
99205 New patient office or other outpatient visit, 60-74 minutes 18 18 $191

In context: peer comparison

Among 25 peers in Chicago Medical Oncology Physician, average services per provider: 1,025. This provider delivers 0.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$48,789
Transactions
52
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Pfizer INC. 14 $18,124.91
Daiichi Sankyo INC. 15 $15,885.81
TerSera Therapeutics LLC 4 $5,909.00
AstraZeneca Pharmaceuticals Lp 10 $5,007.09
Genentech USA, INC. 3 $2,866.64
Lilly USA, LLC 1 $625.00
Gilead Sciences, INC. 3 $146.31
Coherus Biosciences INC. 1 $142.27
Stemline Therapeutics INC. 1 $81.62

By nature of payment

Consulting Fee
$29,326
Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$13,691
Travel and Lodging
$2,237
Food and Beverage
$1,923
Honoraria
$1,262
Grant
$350

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
838
Patients
196
Total drug cost
$1,226,838
Drug Type Claims Patients Total cost
Anastrozole Generic 447 119 $12,542
Letrozole Generic 84 25 $2,755
Exemestane Generic 76 22 $16,187
Tamoxifen Citrate Generic 69 17 $2,132
Ondansetron Hcl Generic 40 13 $841
Ibrance (Palbociclib) Brand 21 0 $327,855
Kisqali (Ribociclib Succinate) Brand 21 0 $368,833
Lorazepam Generic 21 0 $248
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 17 0 $268
Verzenio (Abemaciclib) Brand 15 0 $214,908

Frequently asked questions

Auto-generated from federal data
What is Dr. Ruta Rao's medical specialty?
Dr. Ruta Rao practices Medical Oncology Physician in Chicago, IL.
Where does Dr. Ruta Rao practice?
Dr. Ruta Rao practices at 1725 W Harrison St, Chicago, IL 606123841. Office phone: 3129425904.
What is Dr. Ruta Rao's NPI?
Dr. Ruta Rao's National Provider Identifier (NPI) is 1831159441, issued by NPPES.
Does Dr. Ruta Rao accept Medicare assignment?
Yes. Dr. Ruta Rao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ruta Rao commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.