NPPES file of Aug 9, 2026

Christine Kay Sickles, D.O.

Dermatology Physician · Orland Park, IL

Christine Kay Sickles, D.O. is a dermatology physician with a practice address in Orland Park, Illinois, and NPI 1265843221, issued on May 13, 2014. Check the license (Illinois 036.145563, 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
1265843221
Name
Christine Kay Sickles
Credential
D.O.
Primary taxonomy
Dermatology Physician 207N00000X
License number
036.145563 IL
Self-reported in NPPES; status is on the state search
Practice location
16105 S LA Grange RD, Orland Park, IL 60467
Phone
(708) 636-3767
Enumerated
May 13, 2014
Record last updated
May 25, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(708) 636-4361
Medicare enrollment
Enrolled (PECOS I20190508001989); accepts Medicare assignment
Medical or professional school
Lake Erie College Of Osteopathic Medicine, Erie, 2014
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 16105 S LA Grange RD

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

  1. Luke HortonMOHS-Micrographic Surgery Physician1619554672
  2. Paige JonitesPhysician Assistant1205534674
  3. John Keane, M.D.Dermatology Physician1093758435
  4. Stephanie Kelly, PA-CPhysician Assistant1568912509
  5. Michael Majchrowicz, PA-CPhysician Assistant1518461797
  6. Divine Mengue, PA-CPhysician Assistant1265262455

Verify Christine Kay Sickles 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 036.145563
    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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37% more Medicare Part D claims than the average dermatology physician in 2024

1,092 Medicare Part D claims for 350 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Christine Sickles1,092
  2. Specialty average797

Most prescribed

  1. Triamcinolone Acetonide178 claims
  2. Ketoconazole175 claims
  3. Clobetasol Propionate109 claims
  4. Mupirocin51 claims
  5. Doxycycline Hyclate50 claims
  6. Fluconazole39 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: $1,575.18

82 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,250 providers of this specialty with any payment received $8,544.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christine Sickles$1,575.18
  2. Specialty average$8,544.61

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

Bills Medicare through one group practice

  1. Dermio Dermatology LLCMunster, IN

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

Dermatology Physician providers in Illinois

There are 647 dermatology physician records in Illinois.

Other dermatology physician records in Illinois

  1. Kelly Abate, M.D.New Lenox, IL1528141116
  2. Cynthia Abban, MD/PHDGurnee, IL1841556735
  3. Nadine Abouchaleh, MDSchaumburg, IL1265173736
  4. Melissa Abrams, M.D.Vernon Hills, IL1023284635
  5. Beth Adams, M.D.Chicago, IL1376751255
  6. Sarah Adams, MDChicago, IL1366784910
  7. Ademola Adeoshun, MDOak Lawn, IL1609579812
  8. Oyinade Aderibigbe, M.D.Chicago, IL1366823544
  9. Motunrayo Adisa, M.DKenilworth, IL1326229121
  10. Prachi AggarwalChicago, IL1770129751

Common questions

What is Christine Kay Sickles, D.O.'s NPI number?

Christine Kay Sickles, D.O.'s National Provider Identifier (NPI) is 1265843221, issued on May 13, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Christine Kay Sickles, D.O. located?

The NPPES record lists a practice address at 16105 S LA Grange RD, Orland Park, IL, 60467. Phone: (708) 636-3767. Providers update this record themselves, so call before visiting.

How can I verify Christine Kay Sickles, D.O.'s license?

NPPES lists Illinois license number 036.145563, 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 Christine Kay Sickles, D.O. prescribe under Medicare Part D?

In 2024, Christine Kay Sickles, D.O. had 1,092 Medicare Part D claims for 350 beneficiaries; the average among dermatology physician prescribers was 797. 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.