Doctor profile · Federal record

Dr. Mafeth Lim, DO

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

  • NPI 1194284414
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
531 Vandalia St
Collinsville, IL 622344061
(618) 344-0090
fax (618) 344-4371
Mailing address
6810 State Route 162, Box 215
Maryville, IL 62062

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
August 28, 2024
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Missouri #2021020850

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194284414. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$36
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Verrica Pharmaceuticals Inc. 1 $20.10
Amgen Inc. 1 $15.90

By nature of payment

Food and Beverage
$36

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
296
Patients
16
Total drug cost
$24,540
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 67 16 $665
Lisinopril Generic 26 0 $80
Sertraline Hcl Generic 22 0 $87
Metformin Hcl Generic 21 0 $95
Levothyroxine Sodium Generic 19 0 $164
Montelukast Sodium Generic 18 0 $282
Fluticasone Propionate Generic 16 0 $395
Pantoprazole Sodium Generic 16 0 $591
Eliquis (Apixaban) Brand 15 0 $9,128
Omeprazole Generic 14 0 $268

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mafeth Lim's medical specialty?
Dr. Mafeth Lim practices Family Medicine Physician in Collinsville, IL.
Where does Dr. Mafeth Lim practice?
Dr. Mafeth Lim practices at 531 Vandalia St, Collinsville, IL 622344061. Office phone: 6183440090.
What is Dr. Mafeth Lim's NPI?
Dr. Mafeth Lim's National Provider Identifier (NPI) is 1194284414, issued by NPPES.
Does Dr. Mafeth Lim accept Medicare assignment?
Yes. Dr. Mafeth Lim accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.