Leah Helen Ansell, M.D.
Dermatology Physician · Orangeburg, NY
Leah Helen Ansell, M.D. is a dermatology physician with a practice address in Orangeburg, New York, and NPI 1114260429, issued on Apr 4, 2013. Check the license (New York 288450-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Leah Helen Ansell
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 288450-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 60 Dutch Hill RD Ste 18, Orangeburg, NY 10962
- Phone
- (845) 359-4770
- Enumerated
- Apr 4, 2013
- Record last updated
- Jul 21, 2022
- Fax
- (845) 359-0017
- Medicare enrollment
- Enrolled (PECOS I20170824000135); accepts Medicare assignment
- Medical or professional school
- Northwestern University Feinberg Medical School, 2013
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 1,211 in New York → Look up another NPI →
Also registered at 60 Dutch Hill RD Ste 18
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Marcel Perl, MDDermatology Physician1619396173
- Carolyn Schwartz, MDDermatology Physician1265415962
Verify Leah Helen Ansell 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 288450-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% fewer Medicare Part D claims than the average dermatology physician in 2024
560 Medicare Part D claims for 249 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Minoxidil91 claims
- Fluorouracil81 claims
- Triamcinolone Acetonide76 claims
- Clobetasol Propionate40 claims
- Ketoconazole37 claims
- Mupirocin32 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): 100 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: $1,489.31
69 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, 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
- Ruth Kaplan Treiber MD And Eric S Treiber MDRye, NY
- Westchester Dermatology Group PLLCRye, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leah Helen Ansell among 1,211 dermatology physician records in New York
Leah Helen Ansell, M.D. is one of 1,211 dermatology physician records with a practice address in New York. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 71% of them.
- NPI issued2013 · 71% of these records are older, 27% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2013 · median 2004 among the 880 with a school on file
- Record last updated2022 · 61% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 dermatology physician records list a practice address in Orangeburg
They are 4 of the 478 NPPES records with a practice address in Orangeburg, and 1,211 dermatology physician records in New York.
All 1,211 in New York → Every provider in Orangeburg → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Elizabeth Knobler, M.D.Orangeburg, NY 109621558461871
- Marcel Perl, MDOrangeburg, NY 109621619396173
- Carolyn Schwartz, MDOrangeburg, NY 109621265415962
- Wendy Epstein, M.D.Nyack, NY 109601801876180
- Nicole Giordano, LICENSE ESTHETICIANNyack, NY 109601851270961
- Elena Maydan, M.D.New City, NY 109561033145255
- William Stern, MDNew City, NY 109561912904392
- Donald Waldorf, M.D.Nanuet, NY 109541962552711
Common questions
What is Leah Helen Ansell, M.D.'s NPI number?
Leah Helen Ansell, M.D.'s National Provider Identifier (NPI) is 1114260429, issued on Apr 4, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Leah Helen Ansell, M.D. located?
The NPPES record lists a practice address at 60 Dutch Hill RD Ste 18, Orangeburg, NY, 10962. Phone: (845) 359-4770. Providers update this record themselves, so call before visiting.
How can I verify Leah Helen Ansell, M.D.'s license?
NPPES lists New York license number 288450-1, 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 Leah Helen Ansell, M.D. prescribe under Medicare Part D?
In 2024, Leah Helen Ansell, M.D. had 560 Medicare Part D claims for 249 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Leah Helen Ansell, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 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.