Mafeth Lim, DO
Family Medicine Physician · Collinsville, IL
Mafeth Lim, DO is a family medicine physician with a practice address in Collinsville, Illinois, and NPI 1194284414, issued on Mar 16, 2019. Check the license on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Mafeth Lim
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 2021020850 MO
Self-reported in NPPES; status is on the state search - Practice location
- 531 Vandalia St, Collinsville, IL 62234
- Phone
- (618) 344-0090
- Enumerated
- Mar 16, 2019
- Entity
- Type 1 · individual
Also registered at 531 Vandalia St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lawrence Draper, PA-CMedical Physician Assistant1861518383
- Ashley Hynes, PA-CPhysician Assistant1144730128
- Jessica Walker, FNP-BCFamily Nurse Practitioner1639476369
- Patrick Zimmermann, M.D.Adolescent Medicine (Family Medicine) Physician1194749218
Verify Mafeth Lim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
80% fewer Medicare Part D claims than the average family medicine physician in 2024
700 Medicare Part D claims for 158 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. 27 claims were for opioids.
Most prescribed
- Atorvastatin Calcium85 claims
- Omeprazole27 claims
- Montelukast Sodium19 claims
- Rosuvastatin Calcium19 claims
- Jardiance18 claims
- Levothyroxine Sodium18 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $36.00
2 payments, mostly food and beverage; the largest payer was Verrica Pharmaceuticals Inc.. The 53,013 providers of this specialty with any payment received $861.30 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital or facility affiliation
- Anderson Medical Group LLCCollinsville, IL
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
4 family medicine physician records list a Collinsville practice address
They are 4 of the 233 NPPES records with a Collinsville practice address, and 5,925 family medicine physician records in Illinois.
All 4 in Collinsville → All 5,925 in Illinois → Every provider in Collinsville →
Other family medicine physician records in Illinois
- Jon Aagaard, MDWheaton, IL1750496923
- Napoleon Abando, MDWoodstock, IL1003972753
- Nikka Abaricia, MDChicago, IL1790366342
- Mohemmed AbbasChicago, IL1609612522
- Muhammad AbbasAlton, IL1588341556
- Syed AbbasWest Dundee, IL1972733103
- Stefanie AbbottMaywood, IL1861137457
- Roann Abdeladl, MDEvanston, IL1437087103
- Ashraf Abdeljaber, M.DNormal, IL1023472636
- Ahmed Abdelkader, MDChicago, IL1659104230
Common questions
What is Mafeth Lim, DO's NPI number?
Mafeth Lim, DO's National Provider Identifier (NPI) is 1194284414, issued on Mar 16, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Mafeth Lim, DO located?
The NPPES record lists a practice address at 531 Vandalia St, Collinsville, IL, 62234. Phone: (618) 344-0090. Providers update this record themselves, so call before visiting.
How can I verify Mafeth Lim, DO's license?
Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mafeth Lim, DO prescribe under Medicare Part D?
In 2024, Mafeth Lim, DO had 700 Medicare Part D claims for 158 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.