Doctor profile · Federal record

Dr. Ashish Roy

Internal Medicine Physician (CMS: Hospitalist) · Internal Medicine Physician · Peoria, IL

  • NPI 1194133850
  • Accepts Medicare
  • 17 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
530 N.E. Glen Oak Ave
Peoria, IL 61637
(309) 655-6384
fax (309) 655-7732
Mailing address
828 Ne Glen Oak Ave, Apt # 111
Peoria, IL 61603

Credentials & registration

NPPES · NUCC
NPI registered
July 2014 — 12 yrs on file
Profile last updated
May 9, 2017
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Illinois #036-142270 · Illinois #125064732

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194133850. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
910
Distinct HCPCS
4
Medicare allowed
$91,087
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 473 196 $77
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 206 124 $116
99239 Hospital discharge day management, more than 30 minutes 146 144 $112
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 85 83 $168

In context: peer comparison

Among 57 peers in Peoria Internal Medicine Physician, average services per provider: 127. This provider delivers 7.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
39
Patients
28
Total drug cost
$121
Drug Type Claims Patients Total cost
Prednisone Generic 17 17 $30
Furosemide Generic 11 0 $36
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 11 11 $54

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ashish Roy's medical specialty?
Dr. Ashish Roy practices Internal Medicine Physician in Peoria, IL.
Where does Dr. Ashish Roy practice?
Dr. Ashish Roy practices at 530 N.E. Glen Oak Ave, Peoria, IL 61637. Office phone: 3096556384.
What is Dr. Ashish Roy's NPI?
Dr. Ashish Roy's National Provider Identifier (NPI) is 1194133850, issued by NPPES.
Does Dr. Ashish Roy accept Medicare assignment?
Yes. Dr. Ashish Roy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ashish Roy 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); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.