Doctor profile · Federal record

Dr. John Martini, M.D.

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

  • NPI 1508076522
  • Accepts Medicare
  • MIPS 98.4 / 100 · 2023
  • 24 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5645 W Addison St, Our Lady of the Resurrection Medical Center
Chicago, IL 606344403
(773) 794-7601
Mailing address
1275 W Early Ave
Chicago, IL 606603481

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
August 16, 2012
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Illinois #036117978

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508076522. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
645
Distinct HCPCS
4
Medicare allowed
$85,168
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 281 262 $190
93042 Electrocardiogram (ecg) 1 to 3 leads with review by physician only 180 168 $7
99284 Emergency department visit with moderate level of medical decision making 119 114 $131
99291 Critical care, first 30-74 minutes 65 64 $229

In context: peer comparison

Among 334 peers in this city , average services per provider: 87. This provider delivers 7.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
78
Patients
77
Total drug cost
$395
Drug Type Claims Patients Total cost
Methocarbamol Generic 20 19 $82
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 17 17 $69
Ibuprofen Generic 14 14 $67
Ondansetron Hcl Generic 14 14 $144
Prednisone Generic 13 13 $33

Frequently asked questions

Auto-generated from federal data
What is Dr. John Martini's medical specialty?
Dr. John Martini practices Emergency Medicine Physician in Chicago, IL.
Where does Dr. John Martini practice?
Dr. John Martini practices at 5645 W Addison St, Chicago, IL 606344403. Office phone: 7737947601.
What is Dr. John Martini's NPI?
Dr. John Martini's National Provider Identifier (NPI) is 1508076522, issued by NPPES.
Does Dr. John Martini accept Medicare assignment?
Yes. Dr. John Martini accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Martini 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); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.