Margaretta Masse, MD - Medicare Dermatology in New Hyde Park, NY

Margaretta Masse, MD is a medicare enrolled "Dermatology" physician in New Hyde Park, New York. Her current practice location is 1991 Marcus Ave Ste 300, New Hyde Park, New York. You can reach out to her office (for appointments etc.) via phone at (516) 719-3376.

Margaretta Masse is licensed to practice in New York (license number 322171) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1831652528.

Contact Information

Margaretta Masse, MD
1991 Marcus Ave Ste 300,
New Hyde Park, NY 11042-2058
(516) 719-3376
Not Available

Map and Direction




Physician's Profile

Full NameMargaretta Masse
GenderFemale
SpecialityDermatology
Location1991 Marcus Ave Ste 300, New Hyde Park, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1831652528
  • Provider Enumeration Date: 04/09/2019
  • Last Update Date: 07/31/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5890023436
  • Enrollment ID: I20230927002856

Medical Identifiers

Medical identifiers for Margaretta Masse such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831652528NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207N00000XDermatology 322171 (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. Margaretta Masse allows following entities to bill medicare on her behalf.
Entity NameNorth Shore - Lij Medical Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053688572
PECOS PAC ID: 3375701568
Enrollment ID: O20120220000262

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. Margaretta Masse 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
Margaretta Masse, MD
1991 Marcus Ave Ste 300,
New Hyde Park, NY 11042-2058

Ph: () -
Margaretta Masse, MD
1991 Marcus Ave Ste 300,
New Hyde Park, NY 11042-2058

Ph: (516) 719-3376

Reviews and Comments


Dermatology Doctors in New Hyde Park, NY

Dr. Amit Garg, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 1991 Marcus Ave, Suite 300, New Hyde Park, NY 11042
Phone: 516-321-8543    
Dr. Norma Jeanette Montiel, D.O.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 3 Delaware Dr, 4 Proheath Plaza, New Hyde Park, NY 11042
Phone: 516-608-2830    Fax: 516-622-6199
Jacqueline Minasso, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 1991 Marcus Ave Suite 300, New Hyde Park, NY 11042
Phone: 516-719-3376    Fax: 516-321-8514
Sergey Rekhtman,
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 1991 Marcus Ave Ste 300, New Hyde Park, NY 11042
Phone: 516-562-0100    
Dr. Mimi G Bansal X, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 2001 Marcus Ave, Suite N218, New Hyde Park, NY 11042
Phone: 516-352-2700    Fax: 516-437-6904
Robert Hayman, MD
Dermatology
Medicare: Medicare Enrolled
Practice Location: 2001 Marcus Ave, Suite S40, New Hyde Park, NY 11042
Phone: 516-352-6151    Fax: 516-775-7341
Emily Greenspan, MD
Dermatology
Medicare: Not Enrolled in Medicare
Practice Location: 2035 Lakeville Rd, New Hyde Park, NY 11040
Phone: 718-343-0600    Fax: 718-343-0169

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.