Doctor profile · Federal record

Dr. Sangeet Dhillon-Jhattu, M.D.

Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Olympia Fields, IL

  • NPI 1912240797
  • Accepts Medicare
  • 13 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3700 W 203Rd St Ste 201
Olympia Fields, IL 604611182
(708) 679-2120
fax (708) 503-3230
Additional location
9108 Columbia Ave
Munster, IN 463212907
(219) 836-8901
fax (866) 954-5804
Mailing address
210 S Desplaines St
Chicago, IL 606615500

Credentials & registration

NPPES · NUCC
NPI registered
March 2013 — 13 yrs on file
Profile last updated
April 2, 2025
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Illinois #036.140164
Medicaid
IL #036140164

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912240797. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
947
Distinct HCPCS
5
Medicare allowed
$108,448
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 393 105 $83
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 377 108 $125
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 123 96 $182
99214 Established patient office or other outpatient visit, 30-39 minutes 29 15 $134
99214 Established patient office or other outpatient visit, 30-39 minutes 25 17 $102

In context: peer comparison

Among 3 peers in Olympia Fields Nephrology Physician, average services per provider: 191. This provider delivers 5.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
212
Patients
15
Total drug cost
$63,056
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 40 15 $237
Hydralazine Hcl Generic 25 0 $921
Farxiga (Dapagliflozin Propanediol) Brand 22 0 $14,911
Sevelamer Carbonate Generic 22 0 $3,567
Losartan Potassium Generic 21 0 $462
Allopurinol Generic 19 0 $260
Furosemide Generic 19 0 $96
Calcitriol Generic 17 0 $458
Velphoro (Sucroferric Oxyhydroxide) Brand 15 0 $41,061
Midodrine Hcl Generic 12 0 $1,083

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sangeet Dhillon-Jhattu's medical specialty?
Dr. Sangeet Dhillon-Jhattu practices Nephrology Physician in Olympia Fields, IL.
Where does Dr. Sangeet Dhillon-Jhattu practice?
Dr. Sangeet Dhillon-Jhattu practices at 3700 W 203Rd St Ste 201, Olympia Fields, IL 604611182. Office phone: 7086792120.
What is Dr. Sangeet Dhillon-Jhattu's NPI?
Dr. Sangeet Dhillon-Jhattu's National Provider Identifier (NPI) is 1912240797, issued by NPPES.
Does Dr. Sangeet Dhillon-Jhattu accept Medicare assignment?
Yes. Dr. Sangeet Dhillon-Jhattu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sangeet Dhillon-Jhattu commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.