Elizabeth Mathew, MD
Family Medicine Physician · Oak Park, IL
Elizabeth Mathew, MD is a family medicine physician with a practice address in Oak Park, Illinois, and NPI 1104389816, issued on Apr 9, 2019. Check the license (Illinois 036173170, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Elizabeth Mathew
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 036173170 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1100 Lake St Ste 230, Oak Park, IL 60301
- Phone
- (331) 221-9001
- Enumerated
- Apr 9, 2019
- Entity
- Type 1 · individual
Also registered at 1100 Lake St Ste 230
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ida Ahmady, DOFamily Medicine Physician1255081873
- Megan Helms, MDStudent in an Organized Health Care Education/Training Program1881344240
- Mary Hutton, MDFamily Medicine Physician1164415808
- Katherine Lynch, MDFamily Medicine Physician1821038720
- Forrest Robinson, DOFamily Medicine Physician1740283803
- Teresa Smith, LCSWClinical Social Worker1609394212
Verify Elizabeth Mathew in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036173170Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
45% fewer Medicare Part D claims than the average family medicine physician in 2024
1,920 Medicare Part D claims for 358 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 31 claims were for opioids.
Most prescribed
- Atorvastatin Calcium98 claims
- Levothyroxine Sodium74 claims
- Metoprolol Succinate68 claims
- Gabapentin62 claims
- Lisinopril56 claims
- Omeprazole56 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.
One hospital or facility affiliation
- Endeavor Health Medical GroupEvanston, 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.
72 family medicine physician records list a Oak Park practice address
They are 72 of the 2,307 NPPES records with a Oak Park practice address, and 5,925 family medicine physician records in Illinois.
All 72 in Oak Park → All 5,925 in Illinois → Every provider in Oak Park →
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 Elizabeth Mathew, MD's NPI number?
Elizabeth Mathew, MD's National Provider Identifier (NPI) is 1104389816, issued on Apr 9, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Mathew, MD located?
The NPPES record lists a practice address at 1100 Lake St Ste 230, Oak Park, IL, 60301. Phone: (331) 221-9001. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Mathew, MD's license?
NPPES lists Illinois license number 036173170, as entered by the provider. 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 Elizabeth Mathew, MD prescribe under Medicare Part D?
In 2024, Elizabeth Mathew, MD had 1,920 Medicare Part D claims for 358 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.