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DR. SARA M. ALEXANIAN MD
NPI 1609834837
Internal Medicine - Endocrinology, Diabetes & Metabolism in Boston, MA

Active since May 04, 2006PECOS Enrolled
732 HARRISON AVE, FL 2, PRESTON BLDG, BOSTON, MA 02118(617) 638-7470(617) 638-7449 Get Directions Write a Review

NPPES record last updated: December 19, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 21, 2023, Mar 3, 2022 (2 updates tracked since 2022).

About Dr. Sara M. Alexanian Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. SARA M. ALEXANIAN MD (NPI 1609834837) is an individual endocrinology, diabetes & metabolism provider in Boston, Massachusetts, licensed in Massachusetts (226498) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1609834837
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameDR. SARA M. ALEXANIANCredential: MD
Location Address732 HARRISON AVE, FL 2, PRESTON BLDGBoston, MA 02118-2309
Mailing Address960 Massachusetts Avenue, Fl 2Boston, MA 02118-2690
Phone(617) 638-7470
Fax(617) 638-7449
Sole ProprietorNo
Enumeration DateMay 4, 2006
Last NPPES UpdateDecember 19, 20232 updates tracked since enumeration
NPPES CertifiedDecember 19, 2023
✔ NPI 1609834837 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in MA · 226498
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
732 HARRISON AVE, FL 2, Boston, MA 02118
Open in Google Maps ↗

Other Names 1

Former Name (1)Sara Michelle Pietras

Other Identifiers 2

Medicaid110078659AMA
Medicaid3114321NH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Sara M. Alexanian Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
54 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02118 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$144.11 typical visit price
range $63.72 – $189.86
Typical copayment $36.02 (range $15.93 – $47.46)
Most-billed visit code 99204
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
8 suppliers76 claims76 services$167.54 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 19

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. ASEM H ALI MD / MBBS
Internal Medicine (Endocrinology, Diabetes & Metabolism)
732 HARRISON AVE, FL 2, PRESTON BLDG, ENDOCRINOLOGY
BOSTON, MA 02118
Suffolk County (617) 638-7470
TINA YIU FNP
Nurse Practitioner (Family)
732 HARRISON AVE, FL 2, PRESTON BLDG
BOSTON, MA 02118
Suffolk County (617) 638-7470
DR. KATHRYN L. FANTASIA M.D.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
732 HARRISON AVE, FL 2, PRESTON BLDG
BOSTON, MA 02118
Suffolk County (617) 638-7470
DR. SUSANA ADELA EBNER M.D.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
732 HARRISON AVE, FL 2, PRESTON BLDG, ENDOCRINOLOGY
BOSTON, MA 02118
Suffolk County (617) 638-7470
MIRIAN TORBADO BARRIENTOS NP, MSN, MPH
Nurse Practitioner (Gerontology)
732 HARRISON AVE, FL 2, PRESTON BLDG
BOSTON, MA 02118
Suffolk County (617) 638-7470
JOELLE GRACE SULISTIO FNP
Nurse Practitioner (Family)
732 HARRISON AVE, FL 2, PRESTON BLDG
BOSTON, MA 02118
Suffolk County (617) 638-7470
SUN Y LEE M.D.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
732 HARRISON AVE, FL 2, PRESTON BLDG
BOSTON, MA 02118
Suffolk County (617) 638-7470
DENISE H. WONG M.D.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
732 HARRISON AVE, FL 2, PRESTON BLDG
BOSTON, MA 02118
Suffolk County (617) 638-7470

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sara Alexanian's NPI number?

The NPI number for Sara Alexanian is 1609834837. It was assigned to this individual provider in the NPPES registry on May 4, 2006. The provider is also known as Sara Michelle Pietras.

Where is Sara Alexanian located?

Sara Alexanian practices at 732 Harrison Ave, Fl 2 Preston Bldg, Boston, MA 02118. The listed phone number is (617) 638-7470.

What is Sara Alexanian's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Sara Alexanian enrolled in Medicare?

Yes. Sara Alexanian is registered in the Medicare PECOS enrollment system.

What insurance does Sara Alexanian accept?

Health plans from Anthem Blue Cross and Blue Shield list Sara Alexanian as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Sara Alexanian was last updated on December 19, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.