NPPES file of Aug 9, 2026

Merrit Marion Debartolo, MD

Urology Physician · Woodstock, IL

Merrit Marion Debartolo, MD is a urology physician with a practice address in Woodstock, Illinois, and NPI 1427379189, issued on Jun 17, 2010. Check the license (Illinois 036-140512, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1427379189
Name
Merrit Marion Debartolo
Credential
MD
Primary taxonomy
Urology Physician 208800000X
License numbers
036-140512 IL
65614 WI
Self-reported in NPPES; status is on the state search
Practice location
2000 Lake Ave, Woodstock, IL 60098
Phone
(815) 337-7100
Enumerated
Jun 17, 2010
Record last updated
Jun 1, 2026
Fax
(815) 337-4793
Medicaid ID
1427379189 WI
Medicare enrollment
Enrolled (PECOS I20171117001343); 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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Also registered at 2000 Lake Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Napoleon Abando, MDFamily Medicine Physician1003972753
  2. Jeffrey Altman, MDDermatology Physician1831166958
  3. Jeffrey Bagdon, DOFamily Medicine Physician1518987528
  4. Matthew Banks, PTAPhysical Therapy Assistant1417456476
  5. Douglas Bryan, MDVascular Surgery Physician1285743955
  6. Stephanie Bui, DOPediatrics Physician1285196733

Verify Merrit Marion Debartolo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036-140512
    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
Open the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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19% more Medicare Part D claims than the average urology physician in 2024

1,595 Medicare Part D claims for 382 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 31 claims were for opioids.

  1. Merrit Debartolo1,595
  2. Specialty average1,340

Most prescribed

  1. Tamsulosin Hcl571 claims
  2. Finasteride158 claims
  3. Myrbetriq148 claims
  4. Estradiol76 claims
  5. Testosterone Cypionate55 claims
  6. Cephalexin44 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.

Bills Medicare through one group practice

  1. Mercy Health System CorporationWoodstock, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Merrit Marion Debartolo among 629 urology physician records in Illinois

Merrit Marion Debartolo, MD is one of 629 urology physician records with a practice address in Illinois. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 60% of them.

  • NPI issued2010 · 60% of these records are older, 38% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 54% of these records are
  • Graduated2010 · median 2002 among the 341 with a school on file
  • Record last updated2026 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Urology Physician providers in Illinois

There are 629 urology physician records in Illinois.

The 8 urology physician records with the nearest ZIP codes

  1. Michael Karasis, M.D.Woodstock, IL 600981003990953
  2. Robert Lai, M.D.Algonquin, IL 601021730193459
  3. Henry WrightAlgonquin, IL 601021518385335
  4. Michael Blum, M.D.Winnetka, IL 600931427159201
  5. Ramiro Prudencio, M.D.Winnetka, IL 600931386053759
  6. Allen Chernoff, MDWilmette, IL 600911356456859
  7. Neil Friedman, M.D.Wilmette, IL 600911164487088
  8. James Holland, M.D.Wilmette, IL 600911780935205

Common questions

What is Merrit Marion Debartolo, MD's NPI number?

Merrit Marion Debartolo, MD's National Provider Identifier (NPI) is 1427379189, issued on Jun 17, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Merrit Marion Debartolo, MD located?

The NPPES record lists a practice address at 2000 Lake Ave, Woodstock, IL, 60098. Phone: (815) 337-7100. Providers update this record themselves, so call before visiting.

How can I verify Merrit Marion Debartolo, MD's license?

NPPES lists Illinois license number 036-140512, 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 Merrit Marion Debartolo, MD prescribe under Medicare Part D?

In 2024, Merrit Marion Debartolo, MD had 1,595 Medicare Part D claims for 382 beneficiaries; the average among urology physician prescribers was 1,340. 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.