Margaret M Mastrian, OD - Medicare Optometrist in Hermitage, PA

Margaret M Mastrian, OD is a medicare enrolled "Optometrist" provider in Hermitage, Pennsylvania. She went to University Of Missouri St Louis - School Of Optometry and graduated in 1990 and has 34 years of diverse experience with area of expertise as Optometry. She is a member of the group practice Mastrian Eyecare, Llc and her current practice location is 490 N Kerrwood Dr, Suite 203, Hermitage, Pennsylvania. You can reach out to her office (for appointments etc.) via phone at (724) 342-2733.

Margaret M Mastrian is licensed to practice in Pennsylvania (license number OEG001320) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1972586766.

Contact Information

Margaret M Mastrian, OD
490 N Kerrwood Dr, Suite 203,
Hermitage, PA 16148-5202
(724) 342-2733
(724) 342-6652

Map and Direction




Healthcare Provider's Profile

Full NameMargaret M Mastrian
GenderFemale
SpecialityOptometry
Experience34 Years
Location490 N Kerrwood Dr, Hermitage, Pennsylvania
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Margaret M Mastrian attended and graduated from University Of Missouri St Louis - School Of Optometry in 1990
  NPI Data:
  • NPI Number: 1972586766
  • Provider Enumeration Date: 11/25/2005
  • Last Update Date: 07/06/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 7012802796
  • Enrollment ID: I20040220000459

Medical Identifiers

Medical identifiers for Margaret M Mastrian such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972586766NPI-NPPES
0807121MedicaidOH
001214422MedicaidPA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
152W00000XOptometrist OEG001320 (Pennsylvania)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mastrian Eyecare, Llc62040171142

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. Margaret M Mastrian allows following entities to bill medicare on her behalf.
Provider NameMastrian Eyecare, Llc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1811299191
PECOS PAC ID: 6204017114
Enrollment ID: O20110407000376

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. Margaret M Mastrian 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
Margaret M Mastrian, OD
100 Shenango Ave,
Sharon, PA 16146-1503

Ph: (724) 342-5313
Margaret M Mastrian, OD
490 N Kerrwood Dr, Suite 203,
Hermitage, PA 16148-5202

Ph: (724) 342-2733

Reviews and Comments


Optometrist in Hermitage, PA

Senior Healthservices Inc
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 102 N Keel Ridge Rd, Hermitage, PA 16148
Phone: 800-471-8592    
Neil G. Callahan O.d., P.c.
Optometrist
Medicare: Medicare Enrolled
Practice Location: 2926 E State St, Hermitage, PA 16148
Phone: 724-346-2020    Fax: 724-346-1121
Dr. George Martuccio, OD
Optometrist
Medicare: Medicare Enrolled
Practice Location: 1275 N Hermitage Rd, Hermitage, PA 16148
Phone: 724-346-5950    Fax: 724-342-6246
Louis W Mastrian, O.D.
Optometrist
Medicare: May Accept Medicare Assignments
Practice Location: 490 N Kerrwood Dr, Suite 203, Hermitage, PA 16148
Phone: 724-342-2733    Fax: 724-342-6652
Dr. David Aaron Ankney, O.D.
Optometrist
Medicare: Accepting Medicare Assignments
Practice Location: 2160 E State St, Hermitage, PA 16148
Phone: 724-346-5516    
Keydron Dwane Derosa, OD DOCTOR OF OPTOMET
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 1275 North Hermitage Road, Walmart Vision Center, Hermitage, PA 16148
Phone: 724-346-5950    Fax: 724-342-6246
Dr. Neil G. Callahan, O.D.
Optometrist
Medicare: Accepting Medicare Assignments
Practice Location: 2926 E State St, Hermitage, PA 16148
Phone: 724-346-2020    Fax: 724-346-1121

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.