David B Seifer, MD - Medicare Obstetrics/gynecology in Westport, CT

David B Seifer, MD is a medicare enrolled "Obstetrics & Gynecology - Reproductive Endocrinology" physician in Westport, Connecticut. He graduated from medical school in 1981 and has 43 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Yale University and his current practice location is 125a Kings Highway N, Yale University - Ob/gyn Reproductive Endocrinology, Westport, Connecticut. You can reach out to his office (for appointments etc.) via phone at (203) 341-8899.

David B Seifer is licensed to practice in Connecticut (license number 29737) 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 1336252659.

Contact Information

David B Seifer, MD
125a Kings Highway N, Yale University - Ob/gyn Reproductive Endocrinology,
Westport, CT 06880
(203) 341-8899
Not Available



Physician's Profile

Full NameDavid B Seifer
GenderMale
SpecialityObstetrics/gynecology
Experience43 Years
Location125a Kings Highway N, Westport, Connecticut
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:
  • David B Seifer graduated from medical school in 1981
  NPI Data:
  • NPI Number: 1336252659
  • Provider Enumeration Date: 08/17/2006
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 6901024983
  • Enrollment ID: I20171011003481

Medical Identifiers

Medical identifiers for David B Seifer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1336252659NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207VE0102XObstetrics & Gynecology - Reproductive Endocrinology 169526 (New York)Secondary
207VE0102XObstetrics & Gynecology - Reproductive Endocrinology MD169445 (Oregon)Secondary
207VE0102XObstetrics & Gynecology - Reproductive Endocrinology 17734 (New Hampshire)Secondary
207VE0102XObstetrics & Gynecology - Reproductive Endocrinology 29737 (Connecticut)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Yale University94360617362241

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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. David B Seifer allows following entities to bill medicare on his behalf.
Entity NameYale University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205822236
PECOS PAC ID: 9436061736
Enrollment ID: O20031105000015

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Over 23 percent of physicians are e-prescribing, Surescripts announces

Surescripts, The Nation's E-Prescription Network, today announced that more than 140,000 (23 percent) of all office-based physicians, nurse practitioners and physician assistants in the United States are now e-prescribing. At the current pace, Surescripts projects that its total number of active e-prescribers in 2009 will more than double the 74,000 active e-prescribers at the end of 2008.

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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. David B Seifer 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
David B Seifer, MD
125a Kings Highway North, Yale University - Ob/gyn Reproductive Endocrinology,
Westport, CT 06880

Ph: (203) 341-8899
David B Seifer, MD
125a Kings Highway N, Yale University - Ob/gyn Reproductive Endocrinology,
Westport, CT 06880

Ph: (203) 341-8899

News Archive

FDA approves TMI's Glider PTCA Catheter

TriReme Medical, Inc. (TMI) today announced approval by the U.S. Food and Drug Administration (FDA) of the Glider PTCA Catheter, indicated for treating the stenotic portion of coronary arteries or bypass grafts to improve myocardial perfusion.

Findings link antihistamine use to adverse pregnancy outcomes

Women with a severe form of morning sickness who take antihistamines to help them sleep through their debilitating nausea are significantly more likely to experience adverse pregnancy outcomes, including low birth weight babies and premature births, a UCLA study has found.

Tropoelastin protein accelerates growth of stem cells

Stem cells are vital for therapeutic treatments to repair and build human tissue including skin and muscles. Researchers are constantly looking for ways to make stem cells work better, with worldwide demand for the cells far outstripping supply.

Over 23 percent of physicians are e-prescribing, Surescripts announces

Surescripts, The Nation's E-Prescription Network, today announced that more than 140,000 (23 percent) of all office-based physicians, nurse practitioners and physician assistants in the United States are now e-prescribing. At the current pace, Surescripts projects that its total number of active e-prescribers in 2009 will more than double the 74,000 active e-prescribers at the end of 2008.

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› Verified 6 days ago


Obstetrics & Gynecology Doctors in Westport, CT

Elizabeth Sauter, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 12 Avery Pl, Avery Center For Ob Gyn, Westport, CT 06880
Phone: 203-227-5125    Fax: 203-222-7180
Dr. Marc P Storch,
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 156 Kings Highway N, Westport, CT 06880
Phone: 203-226-1243    Fax: 203-226-6249
Robert Goldberg, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 12 Avery Pl, Avery Center For Ob Gyn, Westport, CT 06880
Phone: 203-227-5125    Fax: 203-222-7180
Dr. Melissa Taylor-giorlando, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 12 Avery Pl, Westport, CT 06880
Phone: 203-227-5125    
Dr. Joao Feldman Correia De Pinho, MD, FACOG
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 12 Daybreak Ln, Westport, CT 06880
Phone: 475-277-0737    Fax: 475-277-0737
Marjorie Szeto, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 12 Avery Pl, Avery Center Ob Gyn, Westport, CT 06880
Phone: 203-227-5125    Fax: 203-222-7180

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