Doctor profile · Federal record

Dr. Jon Hays, MD

Family Medicine Physician (CMS: Family Practice) · Mt Vernon, IL

  • NPI 1669664843
  • Accepts Medicare
  • 35 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2712 Broadway
Mt Vernon, IL 62864
(618) 244-2000
fax (618) 244-6625

Credentials & registration

NPPES · NUCC
NPI registered
August 2007 — 19 yrs on file
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207Q00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669664843. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
478
Distinct HCPCS
5
Medicare allowed
$61,599
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 196 183 $122
99285 Emergency department visit with high level of medical decision making 184 146 $177
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 71 62 $8
99291 Critical care, first 30-74 minutes 16 16 $212
99292 Critical care, each additional 30 minutes 11 11 $107

In context: peer comparison

Among 1 peers in Mt Vernon Family Medicine Physician, average services per provider: 95. This provider delivers 5.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
93
Patients
91
Total drug cost
$576
Drug Type Claims Patients Total cost
Prednisone Generic 26 26 $57
Ciprofloxacin Hcl Generic 19 19 $178
Azithromycin Generic 17 15 $202
Potassium Chloride Generic 16 16 $55
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 15 15 $84

Frequently asked questions

Auto-generated from federal data
What is Dr. Jon Hays's medical specialty?
Dr. Jon Hays practices Family Medicine Physician in Mt Vernon, IL.
Where does Dr. Jon Hays practice?
Dr. Jon Hays practices at 2712 Broadway, Mt Vernon, IL 62864. Office phone: 6182442000.
What is Dr. Jon Hays's NPI?
Dr. Jon Hays's National Provider Identifier (NPI) is 1669664843, issued by NPPES.
Does Dr. Jon Hays accept Medicare assignment?
Yes. Dr. Jon Hays accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jon Hays 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); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.