Dr Lauren Marie Massaro, MD - Medicare Geriatric Medicine in Lancaster, PA

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Dr Lauren Marie Massaro, MD is a medicare enrolled "Internal Medicine - Geriatric Medicine" physician in Lancaster, Pennsylvania. She went to Pennsylvania State University College Of Medicine and graduated in 2009 and has 17 years of diverse experience with area of expertise as Geriatric Medicine. She is a member of the group practice Lancaster General Hospital and her current practice location is 2112 Harrisburg Pike Ste 312, Lancaster, Pennsylvania. You can reach out to her office (for appointments etc.) via phone at (717) 544-3022.

Dr Lauren Marie Massaro is licensed to practice in Pennsylvania (license number MD445809) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1992947972.

Contact Information

Dr Lauren Marie Massaro, MD
2112 Harrisburg Pike Ste 312,
Lancaster, PA 17601-2644
(717) 544-3022
Not Available

Map and Direction




Physician's Profile

Full NameDr Lauren Marie Massaro
GenderFemale
SpecialityGeriatric Medicine
Experience17 Years
Location2112 Harrisburg Pike Ste 312, Lancaster, Pennsylvania
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Lauren Marie Massaro attended and graduated from Pennsylvania State University College Of Medicine in 2009
  NPI Data:
  • NPI Number: 1992947972
  • Provider Enumeration Date: 04/06/2009
  • Last Update Date: 07/19/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2769617950
  • Enrollment ID: I20181217000526

Medical Identifiers

Medical identifiers for Dr Lauren Marie Massaro such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1992947972NPI-NPPES
MD445809OtherPAPA MEDICAL LICENSE #

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0300XInternal Medicine - Geriatric Medicine MD445809 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bayada Home Health Care, Inc.Harrisburg, PAHome health agency
Hospice And Community CareLancaster, PAHospice
Lancaster General HospitalLancaster, PAHospital
Landis HomesLititz, PANursing home
Zerbe Sisters Nursing Center,Narvon, PANursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Lancaster General Hospital1254240039477

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. Dr Lauren Marie Massaro allows following entities to bill medicare on her behalf.
Entity NameTower Health Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609291350
PECOS PAC ID: 7618889213
Enrollment ID: O20040311000072
Entity NameReading Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992387518
PECOS PAC ID: 7618886490
Enrollment ID: O20040408001076
Entity NameLancaster General Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720430812
PECOS PAC ID: 1254240039
Enrollment ID: O20040414000606

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. Dr Lauren Marie Massaro 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
Dr Lauren Marie Massaro, MD
2112 Harrisburg Pike Ste 312,
Lancaster, PA 17601-2644

Ph: (717) 544-3022		Dr Lauren Marie Massaro, MD
2112 Harrisburg Pike Ste 312,
Lancaster, PA 17601-2644

Ph: (717) 544-3022

Reviews and Comments


Internal Medicine Doctors in Lancaster, PA

Kaci Elizabeth Christian, M.D.
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2112 Harrisburg Pike Ste 202, Lancaster, PA 17601
Phone: 717-869-4600    Fax: 717-544-3501
Nancy L Adamopoulos, MD
Geriatric Medicine
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Practice Location: 555 N Duke St, Lancaster, PA 17602
Phone: 717-544-8144    
Mark H Johnston, MD
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2112 Harrisburg Pike, Suite 202, Lancaster, PA 17601
Phone: 717-544-3500    Fax: 717-544-3501
John B Fileta, MD
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1254 Lititz Pike, Lancaster, PA 17601
Phone: 717-397-4724    
Charles R Rost, M.D.
Geriatric Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2112 Harrisburg Pike, Suite 200, Lancaster, PA 17601
Phone: 717-544-3059    Fax: 717-544-3638
Dr. Paul David Allegretti, D.O.
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2112 Harrisburg Pike, Suite 202, Lancaster, PA 17601
Phone: 717-544-3500    Fax: 717-544-3501
Elyse Goveia, M.D.
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 555 N Duke St, Lancaster, PA 17602
Phone: 717-544-4940    

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.