Ms Maria E Lockhart, MD - Medicare Obstetrics/gynecology in West Islip, NY

Ms Maria E Lockhart, MD is a medicare enrolled "Obstetrics & Gynecology" physician in West Islip, New York. She went to Harvard Medical School and graduated in 1993 and has 31 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice North Shore - Lij Medical Pc, University Associates In Obstetrics And Gynecology University Faculty and her current practice location is 320 Montauk Highway, South Bay Obgyn Pc, West Islip, New York. You can reach out to her office (for appointments etc.) via phone at (631) 587-2500.

Ms Maria E Lockhart is licensed to practice in New York (license number 2060351) 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 1801908249.

Contact Information

Ms Maria E Lockhart, MD
320 Montauk Highway, South Bay Obgyn Pc,
West Islip, NY 11795-4401
(631) 587-2500
(631) 587-0292

Map and Direction




Physician's Profile

Full NameMs Maria E Lockhart
GenderFemale
SpecialityObstetrics/gynecology
Experience31 Years
Location320 Montauk Highway, West Islip, New York
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:
  • Ms Maria E Lockhart attended and graduated from Harvard Medical School in 1993
  NPI Data:
  • NPI Number: 1801908249
  • Provider Enumeration Date: 08/31/2006
  • Last Update Date: 02/23/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 8921271982
  • Enrollment ID: I20111118000338

Medical Identifiers

Medical identifiers for Ms Maria E Lockhart such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1801908249NPI-NPPES
01924510MedicaidNY
42G631OtherNYBCBS
P704534OtherNYOXFORD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 2060351 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Good Samaritan Hospital Medical CenterWest islip, NYHospital
North Shore University HospitalManhasset, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North Shore - Lij Medical Pc33757015685099
University Associates In Obstetrics And Gynecology University Faculty903200104593

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. Ms Maria E Lockhart allows following entities to bill medicare on her behalf.
Entity NameHuntington Hospital Dolan Family Health Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578593588
PECOS PAC ID: 1153211792
Enrollment ID: O20040317001466
Entity NameUniversity Associates In Obstetrics & Gynecology University Faculty P
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538114723
PECOS PAC ID: 9032001045
Enrollment ID: O20040325001243
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. Ms Maria E Lockhart 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
Ms Maria E Lockhart, MD
45 Research Way Suites 204b, University Associates Obgyn,
East Islip, NY 11733

Ph: (631) 615-8279
Ms Maria E Lockhart, MD
320 Montauk Highway, South Bay Obgyn Pc,
West Islip, NY 11795-4401

Ph: (631) 587-2500

Reviews and Comments


Obstetrics & Gynecology Doctors in West Islip, NY

Dr. John J Vullo, D.O.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 556 Montauk Hwy, West Islip, NY 11795
Phone: 631-321-4811    Fax: 631-321-4814
Margarita Jurak, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 320 Montauk Hwy, South Bay Ob/gyn, P.c., West Islip, NY 11795
Phone: 631-587-2500    Fax: 631-587-0292
Ms. Jacqueline A Ammirata, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 320 Montauk Highway, South Bay Ob Gyn Pc, West Islip, NY 11795
Phone: 631-587-2500    Fax: 631-587-0292
Mr. Peter A Judge, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 320 Montauk Highway, South Bay Ob Gyn Pc, West Islip, NY 11795
Phone: 631-587-2500    Fax: 631-587-0292
Angelica M Hernandez, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 320 Montauk Hwy, West Islip, NY 11795
Phone: 631-587-2500    Fax: 631-587-0292
Richard J Klein, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 747 Montauk Hwy, West Islip, NY 11795
Phone: 631-587-4800    Fax: 631-587-4830
Dr. Emily K Staudenmaier, DO
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1000 Montauk Hwy, West Islip, NY 11795
Phone: 631-376-4163    Fax: 631-376-3420

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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.

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