Kenneth Jay Helmandollar, M.D.
Dermatology Physician · Danbury, CT
Kenneth Jay Helmandollar, M.D. is a dermatology physician with a practice address in Danbury, Connecticut, and NPI 1245625037, issued on Mar 30, 2015. Check the license (Connecticut 73865, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Kenneth Jay Helmandollar
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 73865 CT
Self-reported in NPPES; status is on the state search - Practice location
- 107 Newtown RD Ste 2C, Danbury, CT 06810
- Phone
- (203) 830-4700
- Enumerated
- Mar 30, 2015
- Record last updated
- Apr 3, 2023
- Fax
- (203) 730-4165
- Medicare enrollment
- Enrolled (PECOS I20230613000289); accepts Medicare assignment
- Medical or professional school
- New York Medical College, 2015
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 253 in Connecticut → Look up another NPI →
Also registered at 107 Newtown RD Ste 2C
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michelle Grosso, PHYSICIAN ASSISTANTSurgical Physician Assistant1629345053
- Deanne Margot Manthey, PA-C, MMSCPhysician Assistant1609292317
- Amir Nasir, M.D.Plastic Surgery Physician1730210303
- Elizabeth Porzio, APRNNurse Practitioner1447978218
- Madison Richard, PA-CMedical Physician Assistant1962211623
- Dmitriy TimermanDermatology Physician1174986525
Verify Kenneth Jay Helmandollar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 73865Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
25% fewer Medicare Part D claims than the average dermatology physician in 2024
601 Medicare Part D claims for 270 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Triamcinolone Acetonide131 claims
- Ketoconazole91 claims
- Clobetasol Propionate63 claims
- Hydrocortisone53 claims
- Doxycycline Hyclate37 claims
- Mometasone Furoate21 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: $1,033.45
37 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, 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
- Advanced Specialty Care, P.C.Danbury, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kenneth Jay Helmandollar among 253 dermatology physician records in Connecticut
Kenneth Jay Helmandollar, M.D. is one of 253 dermatology physician records with a practice address in Connecticut. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 77% of them.
- NPI issued2015 · 77% of these records are older, 19% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2015 · median 2004 among the 180 with a school on file
- Record last updated2023 · 60% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Connecticut
There are 253 dermatology physician records in Connecticut.
All 253 in Connecticut → Every provider in Danbury → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Kenneth Cohen, M.D.Danbury, CT 068101285636498
- Kenneth Egan, MDDanbury, CT 068101518042092
- Stuart Kittay, M.D.Danbury, CT 068101871596544
- William Notaro, MDDanbury, CT 068101144255332
- Dmitriy TimermanDanbury, CT 068101174986525
- Marimeg Clairwood, M.D.Danbury, CT 068111164719043
- Grace Federman, MDDanbury, CT 068111033160924
- Mona Gohara, MDDanbury, CT 068111679523450
Common questions
What is Kenneth Jay Helmandollar, M.D.'s NPI number?
Kenneth Jay Helmandollar, M.D.'s National Provider Identifier (NPI) is 1245625037, issued on Mar 30, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Kenneth Jay Helmandollar, M.D. located?
The NPPES record lists a practice address at 107 Newtown RD Ste 2C, Danbury, CT, 06810. Phone: (203) 830-4700. Providers update this record themselves, so call before visiting.
How can I verify Kenneth Jay Helmandollar, M.D.'s license?
NPPES lists Connecticut license number 73865, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kenneth Jay Helmandollar, M.D. prescribe under Medicare Part D?
In 2024, Kenneth Jay Helmandollar, M.D. had 601 Medicare Part D claims for 270 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.