Arash Koochek, M.D.
Dermatology Physician · West Dundee, IL
Arash Koochek, M.D. is a dermatology physician with a practice address in West Dundee, Illinois, and NPI 1477720472, issued on May 9, 2008. Check the license (Illinois 036132565, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Arash Koochek
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License numbers
- 036132565 IL
01073107A IN
050641 CT
Self-reported in NPPES; status is on the state search - Practice location
- 1201 Water Tower RD, West Dundee, IL 60118
- Phone
- (847) 851-8888
- Enumerated
- May 9, 2008
- Record last updated
- Jun 30, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicaid ID
- 004235900 CT
- Medicare enrollment
- Enrolled (PECOS I20171018001186); accepts Medicare assignment
- Medical or professional school
- University Of Vermont College Of Medicine, 2006
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 647 in Illinois → Look up another NPI →
Also registered at 1201 Water Tower RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Paul Getz, MDDermatology Physician1508866443
Verify Arash Koochek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036132565Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% more Medicare Part D claims than the average dermatology physician in 2024
1,406 Medicare Part D claims for 637 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Ketoconazole332 claims
- Triamcinolone Acetonide295 claims
- Clobetasol Propionate135 claims
- Fluorouracil131 claims
- Hydrocortisone125 claims
- Clindamycin Phosphate52 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 87.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $38.00
1 payment: food and beverage; the largest payer was Amgen 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.
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
- Banner Physician Specialists Arizona LLCSun City, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Arash Koochek among 647 dermatology physician records in Illinois
Arash Koochek, M.D. 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 2008, is newer than 44% of them.
- NPI issued2008 · 44% of these records are older, 51% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2006 · median 2008 among the 440 with a school on file
- Record last updated2014 · 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).
2 dermatology physician records list a practice address in West Dundee
They are 2 of the 159 NPPES records with a practice address in West Dundee, and 647 dermatology physician records in Illinois.
All 647 in Illinois → Every provider in West Dundee → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Paul Getz, MDWest Dundee, IL 601181508866443
- Jerome Budz, MDDekalb, IL 601151467460337
- Stefanie Ali, MDElgin, IL 601231942473947
- Suleman Bangash, DOElgin, IL 601231942302864
- Nicole Cote, MDElgin, IL 601231952402240
- Reshma Haugen, M.D.Elgin, IL 601231083947238
- Jennifer Hensley, MDElgin, IL 601231467624528
- Magdalena Kobierska, M.D.Elgin, IL 601231821384710
Common questions
What is Arash Koochek, M.D.'s NPI number?
Arash Koochek, M.D.'s National Provider Identifier (NPI) is 1477720472, issued on May 9, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Arash Koochek, M.D. located?
The NPPES record lists a practice address at 1201 Water Tower RD, West Dundee, IL, 60118. Phone: (847) 851-8888. Providers update this record themselves, so call before visiting.
How can I verify Arash Koochek, M.D.'s license?
NPPES lists Illinois license number 036132565, 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 Arash Koochek, M.D. prescribe under Medicare Part D?
In 2024, Arash Koochek, M.D. had 1,406 Medicare Part D claims for 637 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Arash Koochek, M.D.'s MIPS final score?
The 2023 MIPS final score is 87.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.