NPPES file of Aug 9, 2026

Igor Shkolnik, MD

Internal Medicine Physician · Ypsilanti, MI

Igor Shkolnik, MD is an internal medicine physician with a practice address in Ypsilanti, Michigan, and NPI 1841503364, issued on Jul 26, 2010. Check the license (Michigan 4301097105, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1841503364
Name
Igor Shkolnik
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
4301097105 MI
Self-reported in NPPES; status is on the state search
Practice location
5301 E Huron River Dr., Ypsilanti, MI 48197
Phone
(734) 712-8676
Enumerated
Jul 26, 2010
Record last updated
May 14, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(734) 712-3855
Medicare enrollment
Enrolled (PECOS I20250701003879); may accept Medicare assignment
Telehealth
Offers telehealth (CMS)
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 Igor Shkolnik in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301097105
    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 Michigan license search

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91% fewer Medicare Part D claims than the average internal medicine physician in 2024

286 Medicare Part D claims for 146 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 30 claims were for opioids.

  1. Igor Shkolnik286
  2. Specialty average3,176

Most prescribed

  1. Prednisone24 claims
  2. Cefdinir15 claims
  3. Azithromycin13 claims
  4. Clopidogrel12 claims
  5. Hydrocodone-Acetaminophen12 claims
  6. Pantoprazole Sodium11 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 5 group practices

  1. American Wound Care AL PLLCBirmingham, AL
  2. American Wound Care KY PLLCLexington, KY
  3. Iha Health Services CorporationChelsea, MI
  4. Personic Health Care LLCSpringfield, PA
  5. Woundmd TN PLLCBrentwood, TN

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

Igor Shkolnik among 5,735 internal medicine physician records in Michigan

Igor Shkolnik, MD is one of 5,735 internal medicine physician records with a practice address in Michigan. 79% 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 54% of them.

  • NPI issued2010 · 54% of these records are older, 43% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2009 · median 2006 among the 3,564 with a school on file
  • Record last updated2013 · 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 207R00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

198 internal medicine physician records list a practice address in Ypsilanti

They are 198 of the 3,625 NPPES records with a practice address in Ypsilanti, and 5,735 internal medicine physician records in Michigan.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Sabah Al-Attar, M.DYpsilanti, MI 481971285697821
  2. Imad Ayyar, M.D.Ypsilanti, MI 481971073515268
  3. Daniel Cahill, M.D.Ypsilanti, MI 481971801897376
  4. Jack Carman, M.D.Ypsilanti, MI 481971285635474
  5. John Hopper, MDYpsilanti, MI 481971184680977
  6. Eugene Liu, M.D.Ypsilanti, MI 481971770584930
  7. Shyam Mahesh, M.D.Ypsilanti, MI 481971962407569
  8. Marc Mastropaolo, DOYpsilanti, MI 481971982667002

Common questions

What is Igor Shkolnik, MD's NPI number?

Igor Shkolnik, MD's National Provider Identifier (NPI) is 1841503364, issued on Jul 26, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Igor Shkolnik, MD located?

The NPPES record lists a practice address at 5301 E Huron River Dr., Ypsilanti, MI, 48197. Phone: (734) 712-8676. Providers update this record themselves, so call before visiting.

How can I verify Igor Shkolnik, MD's license?

NPPES lists Michigan license number 4301097105, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Igor Shkolnik, MD prescribe under Medicare Part D?

In 2024, Igor Shkolnik, MD had 286 Medicare Part D claims for 146 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.