Doctor profile · Federal record

Dr. Grace Suh, M.D.

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Hematology & Oncology Physician · Medical Oncology Physician · Hospitalist Physician · Geneva, IL

  • NPI 1619033065
  • Accepts Medicare
  • MIPS 91.3 / 100 · 2023
  • 23 yrs in practice
  • Licensed in 4 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
304 Randall RD
Geneva, IL 601344200
(630) 232-0610
fax (630) 232-0675

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
March 7, 2023
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State licenses (4)
Illinois #036131482 · Texas #M6902 · Indiana #1619033065 · Connecticut #044463
Medicaid
IN #201020800

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619033065. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
984
Distinct HCPCS
6
Medicare allowed
$145,147
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 520 163 $132
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 160 70 $122
99215 Established patient office or other outpatient visit, 40-54 minutes 157 86 $185
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 62 55 $178
99204 New patient office or other outpatient visit, 45-59 minutes 48 48 $170
99205 New patient office or other outpatient visit, 60-74 minutes 37 37 $229

In context: peer comparison

Among 5 peers in this city , average services per provider: 146. This provider delivers 6.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$92
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Tempus AI, Inc 1 $92.23

By nature of payment

Food and Beverage
$92

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
433
Patients
152
Total drug cost
$492,007
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 60 16 $42,012
Xarelto (Rivaroxaban) Brand 56 20 $57,847
Prochlorperazine Maleate Generic 53 39 $475
Diphenoxylate-Atropine (Diphenoxylate Hcl/Atropine) Brand 35 0 $1,402
Abiraterone Acetate Generic 29 0 $33,269
Ondansetron Odt (Ondansetron) Brand 28 25 $368
Dexamethasone Generic 23 14 $624
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 23 15 $370
Furosemide Generic 21 12 $119
Hydroxyurea Generic 19 0 $856

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Grace Suh's medical specialty?
Dr. Grace Suh practices Hematology & Oncology Physician in Geneva, IL.
Where does Dr. Grace Suh practice?
Dr. Grace Suh practices at 304 Randall RD, Geneva, IL 601344200. Office phone: 6302320610.
What is Dr. Grace Suh's NPI?
Dr. Grace Suh's National Provider Identifier (NPI) is 1619033065, issued by NPPES.
Does Dr. Grace Suh accept Medicare assignment?
Yes. Dr. Grace Suh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Grace Suh commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.