NPPES file of Aug 9, 2026

Jeremy Adler, MD

Orthopaedic Surgery Physician · Crystal Lake, IL

Jeremy Adler, MD is an orthopaedic surgery physician with a practice address in Crystal Lake, Illinois, and NPI 1699269183, issued on Jun 18, 2018. Check the license (Illinois 036171504, 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
1699269183
Name
Jeremy Adler
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
036171504 IL
Self-reported in NPPES; status is on the state search
Practice location
420 N State Route 31, Crystal Lake, IL 60012
Phone
(815) 356-5200
Enumerated
Jun 18, 2018
Record last updated
Aug 12, 2025
Medicare enrollment
Enrolled (PECOS I20240903000918); accepts Medicare assignment
Medical or professional school
Indiana University School Of Medicine, 2018
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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Also registered at 420 N State Route 31

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

  1. Christine Potter, PA-CPhysician Assistant1245752856
  2. Mackenzie WinkielPhysical Therapist1396570891

Verify Jeremy Adler 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 036171504
    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

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74% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

90 Medicare Part D claims for 78 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 77 claims were for opioids.

  1. Jeremy Adler90
  2. Specialty average346

Most prescribed

  1. Oxycodone-Acetaminophen54 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: $18.86

1 payment: food and beverage; the largest payer was Axogen. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jeremy Adler$19
  2. Specialty average$23,023

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Central Dupage Physician GroupCrystal Lake, IL
  2. Northwestern Medical Faculty FoundationHuntley, IL

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

Orthopaedic Surgery Physician providers in Illinois

There are 995 orthopaedic surgery physician records in Illinois.

Other orthopaedic surgery physician records in Illinois

  1. Walaa AbdelfadeelChicago, IL1669053062
  2. Jeffrey AckermanChicago, IL1861621351
  3. Jeffrey Ackman, M.D.Chicago, IL1417063389
  4. Alexander Acuna, MDChicago, IL1508501487
  5. Henry Acuna, M.D.Oak Brook, IL1063520930
  6. Ayobami AdeagboMaywood, IL1508542010
  7. Farhan AhmadChicago, IL1992440887
  8. Heba Ahmad, MDChicago, IL1891360020
  9. Mohammed Ahmed, M.D.Lombard, IL1053623868
  10. Joseph Ajdinovich, MDEffingham, IL1144531666

Common questions

What is Jeremy Adler, MD's NPI number?

Jeremy Adler, MD's National Provider Identifier (NPI) is 1699269183, issued on Jun 18, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Jeremy Adler, MD located?

The NPPES record lists a practice address at 420 N State Route 31, Crystal Lake, IL, 60012. Phone: (815) 356-5200. Providers update this record themselves, so call before visiting.

How can I verify Jeremy Adler, MD's license?

NPPES lists Illinois license number 036171504, 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 Jeremy Adler, MD prescribe under Medicare Part D?

In 2024, Jeremy Adler, MD had 90 Medicare Part D claims for 78 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.