Doctor profile · Federal record

Dr. Jonathan Worley, DO

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Chicago, IL

  • NPI 1154819712
  • Accepts Medicare
  • 8 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7435 W Talcott Ave
Chicago, IL 60631
(773) 792-7921
Mailing address
251 Salina Meadows Pkwy, Ste 100
Syracuse, NY 132124516

Credentials & registration

NPPES · NUCC
NPI registered
April 2018 — 8 yrs on file
Profile last updated
July 1, 2021
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
New York #310345 · Illinois #125-072115

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154819712. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
541
Distinct HCPCS
5
Medicare allowed
$79,644
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 192 185 $122
99285 Emergency department visit with high level of medical decision making 150 139 $178
99291 Critical care, first 30-74 minutes 100 97 $214
99283 Emergency department visit with low level of medical decision making 87 80 $73
31500 Emergent insertion of breathing tube into windpipe using an endoscope 12 12 $144

In context: peer comparison

Among 334 peers in this city , average services per provider: 87. This provider delivers 6.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
90
Patients
89
Total drug cost
$349
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 27 27 $113
Cephalexin Generic 24 24 $112
Ondansetron Odt (Ondansetron) Brand 23 23 $99
Prednisone Generic 16 15 $25

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonathan Worley's medical specialty?
Dr. Jonathan Worley practices Emergency Medicine Physician in Chicago, IL.
Where does Dr. Jonathan Worley practice?
Dr. Jonathan Worley practices at 7435 W Talcott Ave, Chicago, IL 60631. Office phone: 7737927921.
What is Dr. Jonathan Worley's NPI?
Dr. Jonathan Worley's National Provider Identifier (NPI) is 1154819712, issued by NPPES.
Does Dr. Jonathan Worley accept Medicare assignment?
Yes. Dr. Jonathan Worley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Worley commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.