Doctor profile · Federal record

Dr. Joseph Molnar, D.O.

Family Medicine Physician (CMS: Family Practice) · Chester, IL

  • NPI 1306881412
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 18 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1900 State St
Chester, IL 622331116
(618) 826-2388
Additional location
602 W Shawneetown Trl
Steeleville, IL 622881126
(618) 965-3382

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
January 17, 2025
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Illinois #036130378

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1306881412. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
112
Distinct HCPCS
4
Medicare allowed
$10,959
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 58 19 $80
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 29 26 $133
99238 Hospital discharge day management, 30 minutes or less 13 12 $81
99239 Hospital discharge day management, more than 30 minutes 12 11 $116

In context: peer comparison

Among 3 peers in this city , average services per provider: 52. This provider delivers 2.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$28
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 1 $14.45
Sumitomo Pharma America, Inc. 1 $13.71

By nature of payment

Food and Beverage
$28

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,636
Patients
997
Total drug cost
$48,163
Drug Type Claims Patients Total cost
Omeprazole Generic 361 97 $5,399
Lisinopril Generic 350 95 $2,919
Atorvastatin Calcium Generic 301 91 $4,224
Levothyroxine Sodium Generic 295 89 $3,176
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 275 66 $8,462
Metoprolol Succinate Generic 263 73 $3,673
Hydrochlorothiazide Generic 259 72 $1,317
Gabapentin Generic 246 62 $5,862
Amlodipine Besylate Generic 232 65 $1,950
Furosemide Generic 228 67 $1,279

Frequently asked questions

Auto-generated from federal data
What is Dr. Joseph Molnar's medical specialty?
Dr. Joseph Molnar practices Family Medicine Physician in Chester, IL.
Where does Dr. Joseph Molnar practice?
Dr. Joseph Molnar practices at 1900 State St, Chester, IL 622331116. Office phone: 6188262388.
What is Dr. Joseph Molnar's NPI?
Dr. Joseph Molnar's National Provider Identifier (NPI) is 1306881412, issued by NPPES.
Does Dr. Joseph Molnar accept Medicare assignment?
Yes. Dr. Joseph Molnar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joseph Molnar commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.