Doctor profile · Federal record

Dr. Mitali Roy, MD

Internal Medicine Physician (CMS: Internal Medicine) · Hospitalist Physician · Oak Lawn, IL

  • NPI 1336213297
  • Accepts Medicare
  • 40 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4440 W 95Th Street, Dept of Im
Oak Lawn, IL 60453
(708) 398-0287
fax (708) 684-2032
Mailing address
29373 Network Pl
Chicago, IL 606731293

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
November 18, 2022
Year of graduation
1986 — 40 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Illinois #036.098392 · Illinois #036098392
Medicaid
IL #036098392

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336213297. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
741
Distinct HCPCS
4
Medicare allowed
$89,156
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 300 126 $122
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 198 77 $82
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 123 110 $179
99239 Hospital discharge day management, more than 30 minutes 120 108 $119

In context: peer comparison

Among 29 peers in Oak Lawn Internal Medicine Physician, average services per provider: 146. This provider delivers 5.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
26
Patients
23
Total drug cost
$109
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 26 23 $109

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mitali Roy's medical specialty?
Dr. Mitali Roy practices Internal Medicine Physician in Oak Lawn, IL.
Where does Dr. Mitali Roy practice?
Dr. Mitali Roy practices at 4440 W 95Th Street, Oak Lawn, IL 60453. Office phone: 7083980287.
What is Dr. Mitali Roy's NPI?
Dr. Mitali Roy's National Provider Identifier (NPI) is 1336213297, issued by NPPES.
Does Dr. Mitali Roy accept Medicare assignment?
Yes. Dr. Mitali Roy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mitali Roy commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.