Erik K Alexander, MD - Medicare Endocrinology in Boston, MA

Erik K Alexander, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Boston, Massachusetts. He went to Northwestern University Feinberg Medical School and graduated in 1997 and has 27 years of diverse experience with area of expertise as Endocrinology. He is a member of the group practice Brigham And Women's Physicians Organization Inc and his current practice location is 221 Longwood Avenue Rfb2, Brigham And Women's Hospital Endocrinology Diabetes And, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 732-5500.

Erik K Alexander is licensed to practice in Massachusetts (license number 159810) 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 1285692376.

Contact Information

Erik K Alexander, MD
221 Longwood Avenue Rfb2, Brigham And Women's Hospital Endocrinology Diabetes And,
Boston, MA 02115
(617) 732-5500
Not Available



Physician's Profile

Full NameErik K Alexander
GenderMale
SpecialityEndocrinology
Experience27 Years
Location221 Longwood Avenue Rfb2, 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:
  • Erik K Alexander attended and graduated from Northwestern University Feinberg Medical School in 1997
  NPI Data:
  • NPI Number: 1285692376
  • Provider Enumeration Date: 05/01/2006
  • Last Update Date: 05/11/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 9335031731
  • Enrollment ID: I20040329001550

Medical Identifiers

Medical identifiers for Erik K Alexander such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285692376NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism 159810 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Brigham And Women's HospitalBoston, MAHospital
Wentworth-douglass HospitalDover, NHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Brigham And Women's Physicians Organization Inc38704059882510

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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. Erik K Alexander allows following entities to bill medicare on his behalf.
Entity NameBrigham And Women's Physicians Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033535497
PECOS PAC ID: 3870405988
Enrollment ID: O20150107001260

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Half million people in the UK have undiagnosed coeliac disease

Coeliac UK, the national charity for people with coeliac disease, is calling on the Government to ensure a new guideline launched this week by NICE (National Institute for Health and Clinical Excellence) is taken up by the medical profession to identify half million people in the UK who have undiagnosed coeliac disease.

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Researchers in the UK are suggesting that low-carbohydrate diets such as the Atkins diet may increase a persons risk of developing bowel cancer.

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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. Erik K Alexander 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
Erik K Alexander, MD
111 Cypress St, Brigham And Women's Hospital Endocrinology Diabetes And,
Brookline, MA 02445-6002

Ph: (857) 307-0896
Erik K Alexander, MD
221 Longwood Avenue Rfb2, Brigham And Women's Hospital Endocrinology Diabetes And,
Boston, MA 02115

Ph: (617) 732-5500

News Archive

Half million people in the UK have undiagnosed coeliac disease

Coeliac UK, the national charity for people with coeliac disease, is calling on the Government to ensure a new guideline launched this week by NICE (National Institute for Health and Clinical Excellence) is taken up by the medical profession to identify half million people in the UK who have undiagnosed coeliac disease.

Low carb diets may increase the risk for bowel cancer

Researchers in the UK are suggesting that low-carbohydrate diets such as the Atkins diet may increase a persons risk of developing bowel cancer.

Bruker declares secondary offering of common stock shares

Bruker Corporation today announced an underwritten public secondary offering of 12,000,000 shares of its common stock by two members of the Laukien family not involved in the Company's business.

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INVO Bioscience, Inc., a medical device company focused on treatment option for patients diagnosed with infertility, today announced that the U.S. Food and Drug Administration has granted the Company's de novo request for the INVOcell.

Men and women who wait to have babies later in life may increase their children's risk for autism

The study investigated 132,844 children born at Kaiser Permanente hospitals in its Northern California region over a five-year period (1995-1999) and identified 593 children who had been diagnosed with an autism spectrum disorder (ASD).

Read more News

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Internal Medicine Doctors in Boston, MA

Kaitlyn My-tu Lam, MBBS
Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114
Phone: 617-724-7738    
Kui Toh Gerard Leong, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 55 Fruit Street, Massachusetts General Hospital, Boston, MA 02114
Phone: 617-726-8862    
Ruma Rajbhandari,
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 75 Francis St, Boston, MA 02115
Phone: 617-525-6841    
Alaka Ray, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114
Phone: 617-726-2066    
Meghan E Sise, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114
Phone: 617-726-2862    
Aaron Dickstein, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 800 Washington St, Box 233, Boston, MA 02111
Phone: 617-636-5883    Fax: 617-636-9292
Dr. Felicia Elizabeth Patch, MD
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 801 Massachusetts Ave, Crosstown 2, Boston, MA 02118
Phone: 617-414-4376    Fax: 617-414-4676

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