Meredith Kosann, MD
Dermatology Physician · Rye, NY
Meredith Kosann, MD is a dermatology physician with a practice address in Rye, New York, and NPI 1689604597, issued on Jul 4, 2006. Check the license (New York 217761, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Meredith Kosann
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 217761 NY
Self-reported in NPPES; status is on the state search - Practice location
- 150 Purchase St, Rye, NY 10580
- Phone
- (914) 908-3376
- Enumerated
- Jul 4, 2006
- Entity
- Type 1 · individual
Also registered at 150 Purchase St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sandra Ang, MDEmergency Medicine Physician1700975133
- Mary GallagherOccupational Therapy Assistant1578011763
- Mary Kung, L.ACAcupuncturist1427277102
- Robert Praid, D.M.D.General Practice Dentistry1578669123
- Janusz Richards, DCChiropractor1134187578
- Gerald Sammartano, LCSWClinical Social Worker1477522829
Verify Meredith Kosann 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 217761Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
93% fewer Medicare Part D claims than the average dermatology physician in 2024
55 Medicare Part D claims for 17 beneficiaries, against an average of 799 among the 11,754 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $261.37
13 payments, mostly food and beverage; the largest payer was Galderma Laboratories, L.P.. The 9,431 providers of this specialty with any payment received $8,593.06 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.
One hospital or facility affiliation
- Skinfocused Dermatology LLCRye, NY
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
8 dermatology physician records list a Rye practice address
They are 8 of the 356 NPPES records with a Rye practice address, and 1,189 dermatology physician records in New York.
All 8 in Rye → All 1,189 in New York → Every provider in Rye →
Other dermatology physician records in New York
- Jules Abadi, MDEast Patchogue, NY1093808966
- Dale Abadir, MDRye Brook, NY1396845798
- Roxanne Abitbol, M.D.Oceanside, NY1841415197
- 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
- Ian Ahearn, M.D.New York, NY1326306135
Common questions
What is Meredith Kosann, MD's NPI number?
Meredith Kosann, MD's National Provider Identifier (NPI) is 1689604597, issued on Jul 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Meredith Kosann, MD located?
The NPPES record lists a practice address at 150 Purchase St, Rye, NY, 10580. Phone: (914) 908-3376. Providers update this record themselves, so call before visiting.
How can I verify Meredith Kosann, MD's license?
NPPES lists New York license number 217761, 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 Meredith Kosann, MD prescribe under Medicare Part D?
In 2024, Meredith Kosann, MD had 55 Medicare Part D claims for 17 beneficiaries; the average among dermatology physician prescribers was 799. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.