NPPES file of Aug 9, 2026

Patrica P. Wyhinny, MD

Dermatology Physician · Des Plaines, IL

Patrica P. Wyhinny, MD is a dermatology physician with a practice address in Des Plaines, Illinois, and NPI 1104891506, issued on Feb 20, 2006. Check the license (Illinois 036064685, 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
1104891506
Name
Patrica P. Wyhinny
Credential
MD
Primary taxonomy
Dermatology Physician 207N00000X
License number
036064685 IL
Self-reported in NPPES; status is on the state search
Practice location
8901 Golf RD, Des Plaines, IL 60016
Phone
(847) 699-1801
Enumerated
Feb 20, 2006
Record last updated
Jul 24, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(847) 699-1744
Medicaid ID
036064685 IL
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 8901 Golf RD

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

  1. Hemali Dave, O.D.Optometrist1386716165
  2. L. Flom, MDPediatric Urology Physician1114952256
  3. Samarjit Jaglan, M.D.Orthopaedic Surgery Physician1003916586
  4. Tom Karnezis, MDOrthopaedic Surgery Physician1679631188
  5. Joubin Khorsand, M.D.Surgery Physician1538233424
  6. Laura Olson, R.D.Registered Dietitian1942271069

Verify Patrica P. Wyhinny 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 036064685
    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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83% fewer Medicare Part D claims than the average dermatology physician in 2024

135 Medicare Part D claims for 57 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D.

  1. Patrica Wyhinny135
  2. Specialty average797

Most prescribed

  1. Hydrocortisone33 claims
  2. Triamcinolone Acetonide25 claims
  3. Clobetasol Propionate13 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.

Patrica P. Wyhinny among 647 dermatology physician records in Illinois

Patrica P. Wyhinny, MD is one of 647 dermatology physician records with a practice address in Illinois. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 65% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2013 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dermatology Physician providers in Illinois

There are 647 dermatology physician records in Illinois.

The 8 dermatology physician records with the nearest ZIP codes

  1. Jeanne Hoag, M.D.Des Plaines, IL 600161174529762
  2. Donovan Kearns, MDDes Plaines, IL 600161801473624
  3. Rebecca Cummins, M.D.Deerfield, IL 600151730135989
  4. Jonathan Dalton, M.D.Deerfield, IL 600151083727747
  5. Marcia Johnson, M.D.Deerfield, IL 600151740393495
  6. Burton Silver, M.D.Deerfield, IL 600151902919657
  7. Divya Singh-Behl, MDDeerfield, IL 600151932299278
  8. Jamie Chin, M.D.Crystal Lake, IL 600141992807804

Common questions

What is Patrica P. Wyhinny, MD's NPI number?

Patrica P. Wyhinny, MD's National Provider Identifier (NPI) is 1104891506, issued on Feb 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Patrica P. Wyhinny, MD located?

The NPPES record lists a practice address at 8901 Golf RD, Des Plaines, IL, 60016. Phone: (847) 699-1801. Providers update this record themselves, so call before visiting.

How can I verify Patrica P. Wyhinny, MD's license?

NPPES lists Illinois license number 036064685, 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 Patrica P. Wyhinny, MD prescribe under Medicare Part D?

In 2024, Patrica P. Wyhinny, MD had 135 Medicare Part D claims for 57 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.