GABRIELLE SARA SAYAF PA-C
NPI 1275295610
Physician Assistant - Surgical in Boston, MA

NPI Status: Active since October 13, 2021

Contact Information

75 FRANCIS ST
BOSTON, MA
ZIP 02115
Phone: (617) 732-5500

Get Directions Reviews

  • Individual
  • Female
  • Years of Experience 5
  • Physician Assistant
  • Surgical
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About GABRIELLE SAYAF

This page provides the complete NPI Profile along with additional information for Gabrielle Sayaf, a provider established in Boston, Massachusetts with a medical specialization in Physician Assistant, focusing in surgical and more than 5 years of experience. The healthcare provider is registered in the NPI registry with number 1275295610 assigned on October 2021. The practitioner's primary taxonomy code is 363AS0400X. The provider is registered as an individual and her NPI record was last updated 4 years ago.

NPI
1275295610
Provider Name
GABRIELLE SARA SAYAF PA-C
Gender
Female
Entity Type
Individual
Location Address
75 FRANCIS ST BOSTON, MA 02115
Location Phone
(617) 732-5500
Mailing Address
75 FRANCIS ST BOSTON, MA 02115
Mailing Phone
(617) 732-5500
Medical School Name
OTHER
Graduation Year
2021
Is Sole Proprietor?
No
Enumeration Date
10-13-2021
Last Update Date
10-13-2021
Code Navigator

Location Map

Secondary Locations

  • 450 Brookline Ave
    Boston, MA 02215
    (617) 632-3000

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Physician Assistant Surgical

Taxonomy Code
363AS0400X
Type
Physician Assistants & Advanced Practice Nursing Providers

Medicare Participation & PECOS Enrollment Status

Gabrielle Sayaf is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Gabrielle Sayaf is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 3375934060

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20220107001256

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Gabrielle Sayaf is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
BRIGHAM AND WOMEN'S HOSPITAL75 FRANCIS STREET
BOSTON, MA 02115
(617) 732-5500Acute Care Hospitals
FAULKNER HOSPITAL-BRIGHAM AND WOMEN'S1153 CENTRE STREET
BOSTON, MA 02130
(617) 983-7000Acute Care Hospitals

Reviews for GABRIELLE SARA SAYAF PA-C

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1275295610
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
22145491062
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 2 + 1 + 4 + 5 + 4 + 9 + 1 + 0 + 6 + 2 + 24 = 60
Step 3: because the number obtained in step 2 ends in zero, the check digit is zero.
0

The NPI number 1275295610 is valid because the calculated check digit 0 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 20 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1740284702DR. PO-SHUN LEE MD
Individual
Internal Medicine (Pulmonary Disease)75 FRANCIS ST BRIGHAM & WOMEN'S HOSPITAL, PULMONARY & CRITICAL CARE
BOSTON, MA 02115
(617) 355-9012
1629074760DR. CORNELIUS A SULLIVAN MD
Individual
Anesthesiology75 FRANCIS ST DEPARTMENT OF ANESTHESIOLOGY CWN L2
BOSTON, MA 02115
(617) 732-5500
1164429056MRS. CHRISTIE J LUCENTE PA
Individual
Physician Assistant75 FRANCIS ST
BOSTON, MA 02115
(617) 732-5500
1316939028 VERA STEWART FRANKLIN M.D.
Individual
Radiology (Diagnostic Radiology)75 FRANCIS ST
BOSTON, MA 02115
(508) 862-5379
1477545143DR. ALISON FIFE MD
Individual
Psychiatry & Neurology (Psychiatry)75 FRANCIS ST
BOSTON, MA 02115
(617) 732-6750
1477548394 RUSSELL ALAN BLINDER M.D.
Individual
Radiology (Diagnostic Radiology)75 FRANCIS ST RADIOLOGY, BRIGHAM AND WOMEN'S HOSPITAL
BOSTON, MA 02115
(617) 632-3306
1912993577 MIGUEL JOSE DIVO MD
Individual
Internal Medicine (Pulmonary Disease)75 FRANCIS ST PULMONARY DIVISION BRIGHAM AND WOMEN'S HOSPITAL
BOSTON, MA 02115
(857) 307-0310
1922094234 CHRISTOPH ANDREAS BINKERT M.D.
Individual
Radiology (Vascular & Interventional Radiology)75 FRANCIS ST RADIOLOGY, BRIGHAM AND WOMEN'S HOSPITAL
BOSTON, MA 02115
(617) 732-7257
1689660532 DONALD P GOLDSTEIN MD
Individual
Obstetrics & Gynecology (Gynecologic Oncology)75 FRANCIS ST BRIGHAM AND WOMEN'S HOSPITAL
BOSTON, MA 02115
(617) 732-8843
1982691044 LAMBROS ZELLOS MD MPH
Individual
Thoracic Surgery (Cardiothoracic Vascular Surgery)75 FRANCIS ST
BOSTON, MA 02115
(617) 732-7696
1063409126 CHRISTOPHER THOMAS DUCKO MD
Individual
Thoracic Surgery (Cardiothoracic Vascular Surgery)75 FRANCIS ST
BOSTON, MA 02115
(617) 732-6824
1659369460PROF. ELAZER R. EDELMAN M.D., PH.D.
Individual
Internal Medicine (Cardiovascular Disease)75 FRANCIS ST
BOSTON, MA 02115
(617) 253-1569
1740278951 JOANNE M FOODY MD
Individual
Internal Medicine (Cardiovascular Disease)75 FRANCIS ST
BOSTON, MA 02115
(857) 307-1989
1235127432DR. PAUL J ANDERSON M.D., PH.D.
Individual
Internal Medicine (Rheumatology)75 FRANCIS ST
BOSTON, MA 02115
(617) 732-5325
1962491589MS. PAMELA D GERROL M.S.
Individual
Genetic Counselor, MS75 FRANCIS ST BWH/ASBI-3/CFMPG
BOSTON, MA 02115
(617) 732-4208
1669461810DR. AARON B WAXMAN M.D., PH.D
Individual
Internal Medicine (Pulmonary Disease)75 FRANCIS ST PBB CLINICS-3
BOSTON, MA 02115
(617) 525-9733
1013907641 CHARLES POZNER MD
Individual
Emergency Medicine75 FRANCIS ST BRIGHAM AND WOMENS HOSPITAL DEPT OF EMERGENCY MEDICINE
BOSTON, MA 02115
(617) 732-5640
1992795520 SAMUEL ZACHARY GOLDHABER
Individual
Internal Medicine (Cardiovascular Disease)75 FRANCIS ST CARDIOVASCULAR DIVISION, BRIGHAM AND WOMEN'S HOSPITAL
BOSTON, MA 02115
(617) 732-7566
1437149184DR. MARK WILLIAM FRIEDBERG M.D.
Individual
Internal Medicine75 FRANCIS ST
BOSTON, MA 02115
(617) 732-6047
1699765883DR. ANNA ELIZABETH RUTHERFORD MD, MPH
Individual
Internal Medicine (Gastroenterology)75 FRANCIS ST DIVISION OF GASTROENTEROLOGY, HEPATOLOGY & ENDOSCOPY
BOSTON, MA 02115
(617) 732-6389

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1275295610, enumerated in the NPI registry as an "individual" on October 13, 2021

The provider is located at 75 Francis St Boston, Ma 02115 and the phone number is (617) 732-5500

The provider's speciality is Physician Assistant with taxonomy code 363AS0400X with a focus in Surgical

The provider has more than 5 years of experience.

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

The practitioner is affiliated to the following hospital(s): BRIGHAM AND WOMEN'S HOSPITAL and FAULKNER HOSPITAL-BRIGHAM AND WOMEN'S. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.

This NPI record was last updated on October 13, 2021. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.