Tony S. Fu, M.D.
Dermatology Physician · Evanston, IL
Tony S. Fu, M.D. is a dermatology physician with a practice address in Evanston, Illinois, and NPI 1043383524, issued on Nov 15, 2006. Check the license (Illinois 3648697, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Tony S. Fu
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 3648697 IL
Self-reported in NPPES; status is on the state search - Practice location
- 636 Church St Ste 222, Evanston, IL 60201
- Phone
- (847) 328-3913
- Enumerated
- Nov 15, 2006
- Record last updated
- Dec 18, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (847) 328-3952
- Medicare enrollment
- Enrolled (PECOS I20060303000023); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 647 in Illinois → Look up another NPI →
Verify Tony S. Fu 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 3648697Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average dermatology physician in 2024
213 Medicare Part D claims for 105 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Triamcinolone Acetonide49 claims
- Betamethasone Dipropionate33 claims
- Hydrocortisone17 claims
- Pentoxifylline17 claims
- Fluorouracil16 claims
- Clobetasol Propionate15 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: $124.99
1 payment: 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.
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
- Renuka H Bhatt MdscNew Lenox, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tony S. Fu among 647 dermatology physician records in Illinois
Tony S. Fu, 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 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 fileYes · 68% of these records are
- Graduated1969 · median 2008 among the 440 with a school on file
- Record last updated2007 · 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.
All 647 in Illinois → Every provider in Evanston → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Jill Anderson, M.D.Evanston, IL 602011205063781
- Sebastian Cruz-Saavedra, MDEvanston, IL 602011356962898
- Lynne Eramo, M.D.Evanston, IL 602011578721353
- Madhuri Konanahalli, M.D.Evanston, IL 602011568656130
- Ashley Millard-Garcia, M.D.Evanston, IL 602011851704126
- Lawrence Levine, MDEvanston, IL 602021538225560
- Bruce Kolton, M.D.Hoffman Estates, IL 601951457354334
- Leslie Beaird, M.D.Hoffman Estates, IL 601921245259142
Common questions
What is Tony S. Fu, M.D.'s NPI number?
Tony S. Fu, M.D.'s National Provider Identifier (NPI) is 1043383524, issued on Nov 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Tony S. Fu, M.D. located?
The NPPES record lists a practice address at 636 Church St Ste 222, Evanston, IL, 60201. Phone: (847) 328-3913. Providers update this record themselves, so call before visiting.
How can I verify Tony S. Fu, M.D.'s license?
NPPES lists Illinois license number 3648697, 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 Tony S. Fu, M.D. prescribe under Medicare Part D?
In 2024, Tony S. Fu, M.D. had 213 Medicare Part D claims for 105 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.