Doctor profile · Federal record

Dr. Rabiya Khan, MD

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

  • NPI 1669628814
  • Accepts Medicare
  • 19 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
25 N Winfield RD, Ste 400
Naperville, IL 60190
(630) 469-9200
Mailing address
Po Box 713260
Chicago, IL 606771260

Credentials & registration

NPPES · NUCC
NPI registered
August 2008 — 18 yrs on file
Profile last updated
August 29, 2023
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Illinois #036128089
Medicaid
IL #036128089

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669628814. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
873
Distinct HCPCS
6
Medicare allowed
$109,644
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 422 184 $123
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 155 148 $179
99239 Hospital discharge day management, more than 30 minutes 130 126 $119
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 108 63 $82
99238 Hospital discharge day management, 30 minutes or less 39 38 $83
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 19 19 $135

In context: peer comparison

Among 10 peers in Naperville Hospitalist Physician, average services per provider: 170. This provider delivers 5.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
40
Patients
29
Total drug cost
$268
Drug Type Claims Patients Total cost
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 17 17 $137
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 12 12 $70
Lisinopril Generic 11 0 $61

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Rabiya Khan's medical specialty?
Dr. Rabiya Khan practices Hospitalist Physician in Naperville, IL.
Where does Dr. Rabiya Khan practice?
Dr. Rabiya Khan practices at 25 N Winfield RD, Naperville, IL 60190. Office phone: 6304699200.
What is Dr. Rabiya Khan's NPI?
Dr. Rabiya Khan's National Provider Identifier (NPI) is 1669628814, issued by NPPES.
Does Dr. Rabiya Khan accept Medicare assignment?
Yes. Dr. Rabiya Khan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rabiya Khan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.