Charles C. Kwak, MD
Dermatology Physician · Elmhurst, NY
Charles C. Kwak, MD is a dermatology physician with a practice address in Elmhurst, New York, and NPI 1548270218, issued on Aug 8, 2006. Check the license (New York 218069, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Charles C. Kwak
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 218069 NY
Self-reported in NPPES; status is on the state search - Practice location
- 4012 80TH St, Elmhurst, NY 11373
- Phone
- (718) 886-9000
- Enumerated
- Aug 8, 2006
- Record last updated
- Aug 31, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20070612000338); accepts Medicare assignment
- Medical or professional school
- State University Of Ny Upstate Medical University, 1998
- Entity
- Type 1 · individual
Also registered at 4012 80TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Emmanuel Agnant, PAPhysician Assistant1043488943
- Romilla Anwar, M.D.Specialist1124145289
- Simon Biderman, PHYSICAL THERAPISTPhysical Therapist1033236229
- Maurice Botero, LICENSE MASSAGE THERSpecialist1457549503
- Bognay Domanas, LICENSED PTPhysical Therapist1912954140
- Cindy Huang, PA-CPhysician Assistant1528824232
Verify Charles C. Kwak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 218069Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average dermatology physician in 2024
1,844 Medicare Part D claims for 458 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
- Ketoconazole353 claims
- Ciclopirox220 claims
- Triamcinolone Acetonide163 claims
- Tacrolimus124 claims
- Clindamycin Phosphate113 claims
- Ammonium Lactate106 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: $1,032.48
44 payments; by number, the most common kind was food and beverage; the largest payer was Arcutis Biotherapeutics, 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 2 group practices
- Metro Dermatology OF Ny,p.c.Elmhurst, NY
- Premier Healthcare IncNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dermatology Physician providers in New York
There are 1,211 dermatology physician records in New York.
Other dermatology physician records in New York
- Jules Abadi, MDEast Patchogue, NY1093808966
- Dale Abadir, MDRye Brook, NY1396845798
- Roxanne Abitbol, M.D.Oceanside, NY1841415197
- Brian Abittan, M.D.New York, NY1902284482
- Ariel Abraham, M.D.Southampton, NY1548503063
- Peter Accetta, M.D.Orchard Park, NY1912961467
- Jonas Adalsteinsson, MDNew York, NY1881190635
- Lauren Adams, MDMount Kisco, NY1457679243
- Natnaelle Admassu, MD, MSNew York, NY1154909000
- Prince Adotama, M.D.New York, NY1700273349
Common questions
What is Charles C. Kwak, MD's NPI number?
Charles C. Kwak, MD's National Provider Identifier (NPI) is 1548270218, issued on Aug 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Charles C. Kwak, MD located?
The NPPES record lists a practice address at 4012 80TH St, Elmhurst, NY, 11373. Phone: (718) 886-9000. Providers update this record themselves, so call before visiting.
How can I verify Charles C. Kwak, MD's license?
NPPES lists New York license number 218069, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Charles C. Kwak, MD prescribe under Medicare Part D?
In 2024, Charles C. Kwak, MD had 1,844 Medicare Part D claims for 458 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.