Mark Montefolka, MD
Family Medicine Physician · Peoria Heights, IL
Mark Montefolka, MD is a family medicine physician with a practice address in Peoria Heights, Illinois, and NPI 1114026754, issued on Sep 21, 2006. Check the license (Illinois 036110139, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Mark Montefolka
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 036110139 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1120 E War Memorial Dr, Peoria Heights, IL 61616
- Phone
- (309) 685-0100
- Enumerated
- Sep 21, 2006
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (309) 685-0172
- Medicare enrollment
- Enrolled (PECOS I20040922000841); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 1120 E War Memorial Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Ausfahl, MDFamily Medicine Physician1518058619
- Amber Breitzman, APNFamily Nurse Practitioner1275057408
- Stephen Doughty, MDInfectious Disease Physician1255327631
- Lisa FriebohleAdult Health Nurse Practitioner1629466743
- Donald Habecker, MDInternal Medicine Physician1851482731
- Ioan Mosoiu, MDFamily Medicine Physician1700977667
Verify Mark Montefolka 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 036110139Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% more Medicare Part D claims than the average family medicine physician in 2024
4,501 Medicare Part D claims for 448 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 137 claims were for opioids.
Most prescribed
- Losartan Potassium240 claims
- Levothyroxine Sodium193 claims
- Amlodipine Besylate144 claims
- Metoprolol Succinate129 claims
- Metformin Hcl127 claims
- Simvastatin118 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: $16.79
1 payment: food and beverage; the largest payer was Abbott Laboratories. The 55,478 providers of this specialty with any payment received $902.55 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.
Bills Medicare through 3 group practices
- Carle Health Care IncorporatedEast Peoria, IL
- Methodist Medical Center OF IllinoisPeoria, IL
- Proctor Health SystemsPeoria, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Montefolka among 6,215 family medicine physician records in Illinois
Mark Montefolka, MD is one of 6,215 family medicine physician records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1999 · median 2006 among the 3,714 with a school on file
- Record last updated2007 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 family medicine physician records list a practice address in Peoria Heights
They are 4 of the 70 NPPES records with a practice address in Peoria Heights, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Peoria Heights → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- James Ausfahl, MDPeoria Heights, IL 616161518058619
- Ioan Mosoiu, MDPeoria Heights, IL 616161700977667
- Jumuna Patel, MDPeoria Heights, IL 616161033200928
- John Augspurger, M.D.Peoria, IL 616151376749002
- Prem Bhatia, MDPeoria, IL 616151720179773
- Bethany Bitner, M.D.Peoria, IL 616151316173164
- Jandi Braaten, FNPPeoria, IL 616151861101701
- Sadia Ilahi, MDPeoria, IL 616151760011100
Common questions
What is Mark Montefolka, MD's NPI number?
Mark Montefolka, MD's National Provider Identifier (NPI) is 1114026754, issued on Sep 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Montefolka, MD located?
The NPPES record lists a practice address at 1120 E War Memorial Dr, Peoria Heights, IL, 61616. Phone: (309) 685-0100. Providers update this record themselves, so call before visiting.
How can I verify Mark Montefolka, MD's license?
NPPES lists Illinois license number 036110139, 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 Mark Montefolka, MD prescribe under Medicare Part D?
In 2024, Mark Montefolka, MD had 4,501 Medicare Part D claims for 448 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.