Dr Jeffrey Lawrence Ecker, MD - Medicare Obstetrics/gynecology in Boston, MA

Dr Jeffrey Lawrence Ecker, MD is a medicare enrolled "Obstetrics & Gynecology - Maternal & Fetal Medicine" physician in Boston, Massachusetts. He went to Harvard Medical School and graduated in 1988 and has 37 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Massachusetts General Physicians Organization Inc, Massachusetts General Physicians Organization Inc and his current practice location is 55 Fruit St Yaw 4, Vincent Ob/gyn Service, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 724-2229.

Dr Jeffrey Lawrence Ecker is licensed to practice in Massachusetts (license number 74232) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1770573115.

Contact Information

Dr Jeffrey Lawrence Ecker, MD
55 Fruit St Yaw 4, Vincent Ob/gyn Service,
Boston, MA 02114-2621
(617) 724-2229
(617) 724-3498

Map and Direction




Physician's Profile

Full NameDr Jeffrey Lawrence Ecker
GenderMale
SpecialityObstetrics/gynecology
Experience37 Years
Location55 Fruit St Yaw 4, Boston, Massachusetts
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Jeffrey Lawrence Ecker attended and graduated from Harvard Medical School in 1988
  NPI Data:
  • NPI Number: 1770573115
  • Provider Enumeration Date: 10/26/2005
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 9537352679
  • Enrollment ID: I20101020001472

Medical Identifiers

Medical identifiers for Dr Jeffrey Lawrence Ecker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770573115NPI-NPPES
724872OtherMATUFTS HEALTH PLAN
3165205MedicaidMA
J17527OtherMABCBS OF MA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207VM0101XObstetrics & Gynecology - Maternal & Fetal Medicine 74232 (Massachusetts)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Massachusetts General Physicians Organization Inc24663658203204
Massachusetts General Physicians Organization Inc24663658203204

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 Jeffrey Lawrence Ecker allows following entities to bill medicare on his behalf.
Entity NameMassachusetts General Physicians Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801874573
PECOS PAC ID: 2466365820
Enrollment ID: O20031111000434
Entity NameNantucket Cottage Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447214622
PECOS PAC ID: 1759357601
Enrollment ID: O20050104000928
Entity NameThe General Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023049236
PECOS PAC ID: 6507803806
Enrollment ID: O20080313000351
Entity NameNantucket Physicians Organization
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568798510
PECOS PAC ID: 6608065438
Enrollment ID: O20110111000016

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 Jeffrey Lawrence Ecker 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 Jeffrey Lawrence Ecker, MD
Po Box 9142, Mass. General Physician Organization,
Charlestown, MA 02129-9142

Ph: (617) 724-0287
Dr Jeffrey Lawrence Ecker, MD
55 Fruit St Yaw 4, Vincent Ob/gyn Service,
Boston, MA 02114-2621

Ph: (617) 724-2229

Reviews and Comments


Obstetrics & Gynecology Doctors in Boston, MA

Sheela S Maru, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 850 Harrison Ave, Yacc 4, Boston, MA 02118
Phone: 617-414-2000    Fax: 617-414-5798
Dr. Devon Abt Harris, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 330 Brookline Ave # Shapiro8, Boston, MA 02215
Phone: 617-667-3736    Fax: 617-667-7493
Maureen E Paul, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 1055 Commonwealth Ave, Boston, MA 02215
Phone: 917-208-9521    
Charles-chidi W Obasiolu, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: Ctr For Fertility & Repro Hlth, 133 Brookline Ave, Boston, MA 02215
Phone: 617-421-2987    Fax: 617-421-2989
Evelyn Hall, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 800 Washington St, Boston, MA 02111
Phone: 269-552-8685    
Philip Frasse,
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 800 Washington St, Boston, MA 02111
Phone: 617-636-2229    
Toni Beth Walzer, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 333 Longwood Avenue, Adolescent Gynecology, Boston, MA 02115
Phone: 617-355-5785    

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