Harold Mermelstein, MD - Medicare Dermatology in Scarsdale, NY

Harold Mermelstein, MD is a medicare enrolled "Dermatology" physician in Scarsdale, New York. He went to New York Medical College and graduated in 1975 and has 49 years of diverse experience with area of expertise as Dermatology. His current practice location is 1075 Central Park Ave, Suite 304, Scarsdale, New York. You can reach out to his office (for appointments etc.) via phone at (914) 667-2242.

Harold Mermelstein is licensed to practice in New York (license number 136631) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1053308429.

Contact Information

Harold Mermelstein, MD
1075 Central Park Ave, Suite 304,
Scarsdale, NY 10583-3242
(914) 667-2242
(914) 667-8521

Map and Direction




Physician's Profile

Full NameHarold Mermelstein
GenderMale
SpecialityDermatology
Experience49 Years
Location1075 Central Park Ave, Scarsdale, New York
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Harold Mermelstein attended and graduated from New York Medical College in 1975
  NPI Data:
  • NPI Number: 1053308429
  • Provider Enumeration Date: 09/30/2005
  • Last Update Date: 05/21/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 5092803429
  • Enrollment ID: I20071117000164

Medical Identifiers

Medical identifiers for Harold Mermelstein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1053308429NPI-NPPES
00436219MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207N00000XDermatology 136631 (New York)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Harold Mermelstein allows following entities to bill medicare on his behalf.
Entity NameHarold Mermelstein, M.d., P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275720369
PECOS PAC ID: 8325120256
Enrollment ID: O20080130000495

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Harold Mermelstein is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Harold Mermelstein, MD
1075 Central Park Ave, Suite 304,
Scarsdale, NY 10583-3242

Ph: (914) 667-2242
Harold Mermelstein, MD
1075 Central Park Ave, Suite 304,
Scarsdale, NY 10583-3242

Ph: (914) 667-2242

Reviews and Comments


Dermatology Doctors in Scarsdale, NY

William Jay Greenberg, M.D.
Dermatology
Medicare: Not Enrolled in Medicare
Practice Location: 455 Central Park Ave, Scarsdale, NY 10583
Phone: 914-819-0409    
Dorian L Gravenese, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 259 Heathcote Rd, Scarsdale, NY 10583
Phone: 914-723-8100    Fax: 914-219-1928
Joseph Sarhan,
Dermatology
Medicare: Medicare Enrolled
Practice Location: 2 Overhill Rd Ste 240, Scarsdale, NY 10583
Phone: 914-637-6299    
Mrs. Amy Newburger, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 2 Overhill Rd, Scarsdale, NY 10583
Phone: 914-725-1800    Fax: 914-725-1840
Nancy Carolyn Howanitz, MD
Dermatology
Medicare: May Accept Medicare Assignments
Practice Location: 700 White Plains Rd, Ste 24, Scarsdale, NY 10583
Phone: 914-725-5150    Fax: 914-725-5168
Margo Lederhandler,
Dermatology
Medicare: May Accept Medicare Assignments
Practice Location: 14 Harwood Ct Ste 217, Scarsdale, NY 10583
Phone: 914-472-4100    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.