Laura Guderian, MD - Medicare Internal Medicine in New York, NY

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Laura Guderian, MD is a medicare enrolled "Internal Medicine" physician in New York, New York. Her current practice location is 525 West 36th St, 6th Floor, New York, New York. You can reach out to her office (for appointments etc.) via phone at (212) 918-9888.

Laura Guderian is licensed to practice in New York (license number 235345) 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 1811190705.

Contact Information

Laura Guderian, MD
525 West 36th St, 6th Floor,
New York, NY 10018
(212) 918-9888
(646) 638-1440

Map and Direction




Physician's Profile

Full NameLaura Guderian
GenderFemale
SpecialityInternal Medicine
Location525 West 36th St, New York, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1811190705
  • Provider Enumeration Date: 06/07/2007
  • Last Update Date: 08/09/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 1052503257
  • Enrollment ID: I20101006000754

Medical Identifiers

Medical identifiers for Laura Guderian such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811190705NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease 235345 (New York)Secondary
207R00000XInternal Medicine 235345 (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. Laura Guderian allows following entities to bill medicare on her behalf.
Entity NameMount Sinai School Of Medicine
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528538774
PECOS PAC ID: 0648408575
Enrollment ID: O20140122000814
Entity NameMarcus Avenue Medical Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255982542
PECOS PAC ID: 5698107258
Enrollment ID: O20191120000616

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. Laura Guderian 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
Laura Guderian, MD
38 E 32nd St Fl 9,
New York, NY 10016-5563

Ph: () -		Laura Guderian, MD
525 West 36th St, 6th Floor,
New York, NY 10018

Ph: (212) 918-9888

Reviews and Comments


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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.