NPPES file of Aug 9, 2026

Leidhy Mariana Montecinos, MD

Student in an Organized Health Care Education/Training Program · Forsyth, IL

Leidhy Mariana Montecinos, MD is a student in an organized health care education/training program with a practice address in Forsyth, Illinois, and NPI 1336875392, issued on Aug 1, 2022. Check the license (Illinois 036175298, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1336875392
Name
Leidhy Mariana Montecinos
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
License number
036175298 IL
Self-reported in NPPES; status is on the state search
Practice location
241 W Weaver RD Ste 210, Forsyth, IL 62535
Phone
(217) 876-5600
Enumerated
Aug 1, 2022
Record last updated
Nov 19, 2025
Fax
(217) 876-5664
Medicare enrollment
Enrolled (PECOS I20250730001664); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Leidhy Mariana Montecinos in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 036175298
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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10% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

167 Medicare Part D claims for 39 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.

  1. Leidhy Montecinos167
  2. Specialty average185

Most prescribed

  1. Atorvastatin Calcium16 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 affiliation

  1. Decatur Memorial HospitalForsyth, IL · Acute Care Hospitals3 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

1 student in an organized health care education/training program records list a practice address in Forsyth

They are 1 of the 58 NPPES records with a practice address in Forsyth, and 6,526 student in an organized health care education/training program records in Illinois.

Other student in an organized health care education/training program records in Illinois

  1. Hala Abbas, MDChicago, IL1164306254
  2. Leena Abbas, MDChicago, IL1679376594
  3. Fatima Abbasi, M.DPeoria, IL1821846981
  4. Salman Abbasifard, MDChicago, IL1891409652
  5. Samantha Abbott, RNEdwardsville, IL1962250084
  6. Brandon AbbsElgin, IL1205408200
  7. Amira Abdalla, MDChicago, IL1538861612
  8. Hania AbdelhafezChicago, IL1790618684
  9. Ehab Abdelhamid, MDNorth Chicago, IL1235086547
  10. Islam AbdelkarimHines, IL1659806586

Common questions

What is Leidhy Mariana Montecinos, MD's NPI number?

Leidhy Mariana Montecinos, MD's National Provider Identifier (NPI) is 1336875392, issued on Aug 1, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Leidhy Mariana Montecinos, MD located?

The NPPES record lists a practice address at 241 W Weaver RD Ste 210, Forsyth, IL, 62535. Phone: (217) 876-5600. Providers update this record themselves, so call before visiting.

How can I verify Leidhy Mariana Montecinos, MD's license?

NPPES lists Illinois license number 036175298, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Leidhy Mariana Montecinos, MD prescribe under Medicare Part D?

In 2024, Leidhy Mariana Montecinos, MD had 167 Medicare Part D claims for 39 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.