Doctor profile · Federal record

Dr. Theodora Kanjama, MD

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

  • NPI 1164650248
  • Accepts Medicare
  • 23 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1552 Clyde Dr
Naperville, IL 605651308
(630) 536-7733

Credentials & registration

NPPES · NUCC
NPI registered
June 2009 — 17 yrs on file
Profile last updated
August 17, 2023
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (3)
Illinois #036140982 · Florida #ME112240 · Illinois #036.140982

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164650248. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
482
Distinct HCPCS
9
Medicare allowed
$55,668
HCPCS Description Services Patients Avg allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 221 214 $131
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 64 64 $84
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 48 31 $79
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 37 37 $171
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 28 19 $112
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 27 19 $79
11042 Removal of skin and tissue, 20.0 sq cm or less 24 14 $136
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 17 12 $79
99304 Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 16 16 $85

In context: peer comparison

Among 10 peers in this city , average services per provider: 170. This provider delivers 2.8× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Theodora Kanjama's medical specialty?
Dr. Theodora Kanjama practices Hospitalist Physician in Naperville, IL.
Where does Dr. Theodora Kanjama practice?
Dr. Theodora Kanjama practices at 1552 Clyde Dr, Naperville, IL 605651308. Office phone: 6305367733.
What is Dr. Theodora Kanjama's NPI?
Dr. Theodora Kanjama's National Provider Identifier (NPI) is 1164650248, issued by NPPES.
Does Dr. Theodora Kanjama accept Medicare assignment?
Yes. Dr. Theodora Kanjama accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Theodora Kanjama commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308). Source: CMS Medicare Physician & Other Practitioners file.