Doctor profile · Federal record

Dr. Gary Hendricks, MD

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

  • NPI 1770105249
  • Accepts Medicare
  • 6 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
701 N 1St St
Springfield, IL 627813757
(217) 788-3156
Mailing address
Po Box 19679
Springfield, IL 627949679

Credentials & registration

NPPES · NUCC
NPI registered
May 2020 — 6 yrs on file
Profile last updated
July 5, 2023
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Illinois #036.165238

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1770105249. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
174
Distinct HCPCS
3
Medicare allowed
$30,372
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 146 142 $174
99291 Critical care, first 30-74 minutes 17 17 $210
99284 Emergency department visit with moderate level of medical decision making 11 11 $120

In context: peer comparison

Among 33 peers in this city , average services per provider: 105. This provider delivers 1.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
91
Patients
89
Total drug cost
$473
Drug Type Claims Patients Total cost
Cephalexin Generic 32 31 $235
Prednisone Generic 20 20 $38
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 14 13 $61
Ondansetron Odt (Ondansetron) Brand 14 14 $48
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 11 11 $92

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gary Hendricks's medical specialty?
Dr. Gary Hendricks practices Emergency Medicine Physician in Springfield, IL.
Where does Dr. Gary Hendricks practice?
Dr. Gary Hendricks practices at 701 N 1St St, Springfield, IL 627813757. Office phone: 2177883156.
What is Dr. Gary Hendricks's NPI?
Dr. Gary Hendricks's National Provider Identifier (NPI) is 1770105249, issued by NPPES.
Does Dr. Gary Hendricks accept Medicare assignment?
Yes. Dr. Gary Hendricks accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gary Hendricks commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Critical care (HCPCS 99291); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.