Doctor profile · Federal record

Dr. Todd Nega, MD

Infectious Disease Physician (CMS: Infectious Disease) · Chicago, IL

  • NPI 1851577373
  • Accepts Medicare
  • MIPS 90.4 / 100 · 2023
  • 24 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2020 W Harrison St
Chicago, IL 606123741
(312) 572-4500
Additional location
757 Park Ave W Ste 2850
Highland Park, IL 600352558
(847) 657-5959
Mailing address
2650 Ridge Ave Ste 1223
Evanston, IL 602011700

Credentials & registration

NPPES · NUCC
NPI registered
January 2008 — 18 yrs on file
Profile last updated
February 11, 2021
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207RI0200X — NUCC code
State license (1)
Illinois #036-114504

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851577373. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,017
Distinct HCPCS
7
Medicare allowed
$115,764
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 478 237 $84
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 271 166 $126
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 163 157 $184
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 36 36 $135
99213 Established patient office or other outpatient visit, 20-29 minutes 28 23 $69
99214 Established patient office or other outpatient visit, 30-39 minutes 27 22 $102
99204 New patient office or other outpatient visit, 45-59 minutes 14 14 $141

In context: peer comparison

Among 57 peers in this city , average services per provider: 229. This provider delivers 4.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
139
Patients
0
Total drug cost
$88,532
Drug Type Claims Patients Total cost
Doxycycline Hyclate Generic 29 0 $1,659
Cefadroxil Generic 16 0 $314
Ceftriaxone (Ceftriaxone Sodium) Brand 16 0 $1,975
Rifampin Generic 15 0 $2,310
Azithromycin Generic 14 0 $607
Ethambutol Hcl Generic 14 0 $671
Ampicillin-Sulbactam (Ampicillin Sod/Sulbactam Sod) Brand 12 0 $1,069
Vancomycin Hcl Generic 12 0 $865
Biktarvy (Bictegrav/Emtricit/Tenofov Ala) Brand 11 0 $79,061

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Todd Nega's medical specialty?
Dr. Todd Nega practices Infectious Disease Physician in Chicago, IL.
Where does Dr. Todd Nega practice?
Dr. Todd Nega practices at 2020 W Harrison St, Chicago, IL 606123741. Office phone: 3125724500.
What is Dr. Todd Nega's NPI?
Dr. Todd Nega's National Provider Identifier (NPI) is 1851577373, issued by NPPES.
Does Dr. Todd Nega accept Medicare assignment?
Yes. Dr. Todd Nega accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Todd Nega 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); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.