Dr Lindsay Alyse Machen, MD - Medicare Ophthalmology in Langhorne, PA

Dr Lindsay Alyse Machen, MD is a medicare enrolled "Ophthalmology" physician in Langhorne, Pennsylvania. She went to Pennsylvania State University College Of Medicine and graduated in 2015 and has 9 years of diverse experience with area of expertise as Ophthalmology. She is a member of the group practice Tri-century Eye Care, P.c., Wills Eye Ophthalmology Clinic, Inc and her current practice location is 360 Middletown Blvd Ste 402, Langhorne, Pennsylvania. You can reach out to her office (for appointments etc.) via phone at (215) 757-6200.

Dr Lindsay Alyse Machen is licensed to practice in Pennsylvania (license number MD466646) 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 1649667452.

Contact Information

Dr Lindsay Alyse Machen, MD
360 Middletown Blvd Ste 402,
Langhorne, PA 19047-1863
(215) 757-6200
(215) 750-7875

Map and Direction




Physician's Profile

Full NameDr Lindsay Alyse Machen
GenderFemale
SpecialityOphthalmology
Experience9 Years
Location360 Middletown Blvd Ste 402, Langhorne, 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 Lindsay Alyse Machen attended and graduated from Pennsylvania State University College Of Medicine in 2015
  NPI Data:
  • NPI Number: 1649667452
  • Provider Enumeration Date: 04/20/2015
  • Last Update Date: 06/05/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 4880980390
  • Enrollment ID: I20190617000978

Medical Identifiers

Medical identifiers for Dr Lindsay Alyse Machen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649667452NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology MD466646 (Pennsylvania)Primary
207WX0009XOphthalmology - Glaucoma Specialist MD466646 (Pennsylvania)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Tri-century Eye Care, P.c.317341623718
Wills Eye Ophthalmology Clinic, Inc9133025166129

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 Lindsay Alyse Machen allows following entities to bill medicare on her behalf.
Entity NameWills Eye Ophthalmology Clinic, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184624009
PECOS PAC ID: 9133025166
Enrollment ID: O20031210000801
Entity NameTri-century Eye Care, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336154087
PECOS PAC ID: 3173416237
Enrollment ID: O20040204000167

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 Lindsay Alyse Machen 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 Lindsay Alyse Machen, MD
360 Middletown Blvd Ste 402,
Langhorne, PA 19047-1863

Ph: (215) 757-6200
Dr Lindsay Alyse Machen, MD
360 Middletown Blvd Ste 402,
Langhorne, PA 19047-1863

Ph: (215) 757-6200

Reviews and Comments


Ophthalmology Doctors in Langhorne, PA

Blair K Armstrong, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 360 Middletown Blvd Ste 402, Langhorne, PA 19047
Phone: 215-757-6200    Fax: 215-750-7875
Guy Scott Mullin, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 409 Executive Dr, Langhorne, PA 19047
Phone: 215-860-3400    Fax: 215-860-8779
Sagun Pendse, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 360 Middletown Blvd, Ste 402, Langhorne, PA 19047
Phone: 215-757-6200    
Dr. Vincent F. Sardi, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 360 Middletown Blvd, Suite 402, Langhorne, PA 19047
Phone: 215-757-6200    Fax: 215-750-7875
Stuart E Hirsch, M.D.
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 360 Middletown Blvd., Oxford Square #402, Langhorne, PA 19047
Phone: 215-757-6200    Fax: 215-750-7875
Bing Chiu, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 360 Middletown Blvd Ste 402, Langhorne, PA 19047
Phone: 833-921-6200    Fax: 267-394-9039

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.