Doctor profile · Federal record

Dr. Colin Steiner

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

  • NPI 1407419997
  • Accepts Medicare
  • 7 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
5215 Holy Cross Pkwy
Mishawaka, IN 465451469
(574) 335-5000
Additional location
2213 Cherry St
Toledo, OH 436082603
(419) 251-3232
Mailing address
600 East Blvd
Elkhart, IN 465142483

Credentials & registration

NPPES · NUCC
NPI registered
April 2019 — 7 yrs on file
Profile last updated
June 27, 2022
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Indiana #02006798A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407419997. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
743
Distinct HCPCS
4
Medicare allowed
$77,382
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 325 312 $164
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 277 260 $8
99291 Critical care, first 30-74 minutes 72 72 $199
99284 Emergency department visit with moderate level of medical decision making 69 69 $112

In context: peer comparison

Among 6 peers in Mishawaka Emergency Medicine Physician, average services per provider: 131. This provider delivers 5.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
151
Patients
150
Total drug cost
$1,031
Drug Type Claims Patients Total cost
Cephalexin Generic 45 45 $454
Ondansetron Odt (Ondansetron) Brand 28 28 $239
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 18 17 $156
Azithromycin Generic 16 16 $55
Cyclobenzaprine Hcl Generic 15 15 $44
Prednisone Generic 15 15 $25
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 14 14 $58

Frequently asked questions

Auto-generated from federal data
What is Dr. Colin Steiner's medical specialty?
Dr. Colin Steiner practices Emergency Medicine Physician in Mishawaka, IN.
Where does Dr. Colin Steiner practice?
Dr. Colin Steiner practices at 5215 Holy Cross Pkwy, Mishawaka, IN 465451469. Office phone: 5743355000.
What is Dr. Colin Steiner's NPI?
Dr. Colin Steiner's National Provider Identifier (NPI) is 1407419997, issued by NPPES.
Does Dr. Colin Steiner accept Medicare assignment?
Yes. Dr. Colin Steiner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Colin Steiner commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.