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MRS. LEAH RAE PRAGER PA-C, MPH
NPI 1013479955
Physician Assistant in Boston, MA

Active since April 01, 2019PECOS Enrolled
75 FRANCIS STREET, BOSTON, MA 02115(617) 732-6819 Get Directions Write a Review

NPPES record last updated: January 14, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 14, 2026, Apr 30, 2024, Jan 4, 2022 and 1 more (4 updates tracked since 2019).

About Mrs. Leah Rae Prager Pa-c, Mph NPPES

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

MRS. LEAH RAE PRAGER PA-C, MPH (NPI 1013479955) is an individual physician assistant in Boston, Massachusetts, licensed in Massachusetts (PA8767) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1013479955
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMRS. LEAH RAE PRAGERCredential: PA-C, MPH
Location Address75 FRANCIS STREETBoston, MA 02115
Mailing Address829 S La Grange Rd Unit ALa Grange, IL 60525-2920 · (603) 731-3493
Phone(617) 732-6819
Sole ProprietorYes
Enumeration DateApril 1, 2019
Last NPPES UpdateJanuary 14, 20264 updates tracked since enumeration
NPPES CertifiedJanuary 14, 2026
✔ NPI 1013479955 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in MA · PA8767
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Also ListedPhysician Assistant · SurgicalTaxonomy 363AS0400X
75 FRANCIS STREET, Boston, MA 02115
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Secondary Practice Locations 2

Location 155 Fruit StBoston, MA 02114-2696 · Phone (617) 726-2000
Location 24400 W. 95th St., Attn: Pediatric General SurgeryOak Lawn, IL 60453 · Phone (708) 684-2016

Other Identifiers 1

Other1161515Nccpa

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Leah Rae Prager Pa-c, Mph 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02115 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
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

JIA CHENG YAO M.D.
Student in an Organized Health Care Education/Training Program
75 FRANCIS STREET
BOSTON, MA 02115
Suffolk County (517) 732-5500
MR. FADI HABBAB MD
Radiology (Diagnostic Radiology)
75 FRANCIS STREET, BRIGHAM AND WOMENS HOSPITAL RADIOLOGY DEPT
BOSTON, MA 02115
Suffolk County (617) 732-6273
MICHAEL SEAN NURMSOO M.D.
Radiology (Diagnostic Radiology)
75 FRANCIS STREET
BOSTON, MA 02115
Suffolk County (617) 732-5500
ALISA B GOLDBERG MD MPH
Obstetrics & Gynecology
75 FRANCIS STREET, WOMENS HEALTH DEPARTMENT OBGYN
BOSTON, MA 02115
Suffolk County (617) 732-8625
DAVID WESTFALL BATES MD
Internal Medicine
75 FRANCIS STREET, BRIGHAM INTERNAL MEDICINE ASSOCIATES
BOSTON, MA 02115
Suffolk County (617) 732-7063
ASHLEY HARALSON VERNON MD
Surgery
75 FRANCIS STREET, BRIGHAM AND WOMEN'S HOSPITAL DIVISION OF GENERAL AND GA
BOSTON, MA 02115
Suffolk County (617) 732-8710
LINDSAY FAYE PARONICH PA-C
Physician Assistant
75 FRANCIS STREET
BOSTON, MA 02115
Suffolk County (617) 732-8064
DAVID B LAUTZ MD
Surgery
75 FRANCIS STREET, BRIGHAM AND WOMENS HOSPITAL DEPT OF GASTROINTESTINAL SU
BOSTON, MA 02115
Suffolk County (617) 732-6960

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 Leah Prager's NPI number?

The NPI number for Leah Prager is 1013479955. It was assigned to this individual provider in the NPPES registry on April 1, 2019.

Where is Leah Prager located?

Leah Prager practices at 75 Francis Street, Boston, MA 02115. The listed phone number is (617) 732-6819.

What is Leah Prager's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Leah Prager enrolled in Medicare?

Yes. Leah Prager is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Leah Prager was last updated on January 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.