Doctor profile · Federal record

Dr. Kayla Castellani, D.O.

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Emergency Medicine Physician · Student in an Organized Health Care Education/Training Program · Chicago, IL

  • NPI 1538517321
  • Accepts Medicare
  • 10 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7435 W Talcott Ave
Chicago, IL 606313707
(773) 792-7921

Credentials & registration

NPPES · NUCC
NPI registered
June 2016 — 10 yrs on file
Profile last updated
September 1, 2021
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (3)
Illinois #036-147634 · Illinois #125-069304 · Michigan #5101025259

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538517321. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
501
Distinct HCPCS
4
Medicare allowed
$70,614
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 219 211 $191
93042 Electrocardiogram (ecg) 1 to 3 leads with review by physician only 131 127 $7
99291 Critical care, first 30-74 minutes 83 82 $229
99284 Emergency department visit with moderate level of medical decision making 68 64 $131

In context: peer comparison

Among 334 peers in this city , average services per provider: 87. This provider delivers 5.8× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kayla Castellani's medical specialty?
Dr. Kayla Castellani practices Emergency Medicine Physician in Chicago, IL.
Where does Dr. Kayla Castellani practice?
Dr. Kayla Castellani practices at 7435 W Talcott Ave, Chicago, IL 606313707. Office phone: 7737927921.
What is Dr. Kayla Castellani's NPI?
Dr. Kayla Castellani's National Provider Identifier (NPI) is 1538517321, issued by NPPES.
Does Dr. Kayla Castellani accept Medicare assignment?
Yes. Dr. Kayla Castellani accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kayla Castellani commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Electrocardiogram (ecg) 1 to 3 leads with review by physician only (HCPCS 93042); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.