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KRISTEN RAUST PA-C
NPI 1124807102
Physician Assistant in Boston, MA

Active since September 27, 2023PECOS EnrolledAccepts Medicare Assignment
840 HARRISON AVE, BOSTON, MA 02118(617) 638-6610(617) 638-6616 Get Directions Write a Review

NPPES record last updated: November 21, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 21, 2025, Jun 5, 2024, Oct 26, 2023 (3 updates tracked since 2023).

About Kristen Raust Pa-c NPPES

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

KRISTEN RAUST PA-C (NPI 1124807102) is an individual physician assistant in Boston, Massachusetts, licensed in Massachusetts (PA100122) and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS, is affiliated with Boston Medical Center, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1124807102
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameKRISTEN RAUSTCredential: PA-C
Location Address840 HARRISON AVEBoston, MA 02118-2905
Mailing Address960 Massachusetts Avenue, Fl 2Boston, MA 02118-2690 · (617) 414-5405
Phone(617) 638-6610
Fax(617) 638-6616
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateSeptember 27, 2023
Last NPPES UpdateNovember 21, 20253 updates tracked since enumeration
NPPES CertifiedNovember 21, 2025
✔ NPI 1124807102 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in MA · PA100122
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.
840 HARRISON AVE, Boston, MA 02118
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Other Identifiers 2

Medicaid3143348NH
Medicaid110204642AMA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Kristen Raust Pa-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4587011911
PECOS Enrollment IDI20231107002181, I20251202003090
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 2

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.

Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221
Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.
49 services44 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
22 services22 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Boston Medical Center

Acute Care Hospitals · Boston, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220031
Location1 Boston Medical Center PlaceBoston, MA 02118 · Suffolk County
Emergency services Birthing friendly

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
$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.

ALEXANDER R. OLIVER PA-C
Physician Assistant
840 HARRISON AVE, MENINO BUILDING
BOSTON, MA 02118
Suffolk County (617) 638-8609
DAVIDA MARTI SCHIFF I M.D.
Pediatrics
840 HARRISON AVE, MENINO 1
BOSTON, MA 02118
Suffolk County (617) 414-4511
MYOUNG JIN KIM MD
Radiology (Vascular & Interventional Radiology)
840 HARRISON AVE
BOSTON, MA 02118
Suffolk County (617) 638-6610
DR. SABRINA QUI RONG LIEW MD
Student in an Organized Health Care Education/Training Program
840 HARRISON AVE
BOSTON, MA 02118
Suffolk County (617) 638-8000
ILSE CASTRO-ARAGON M.D.
Radiology (Diagnostic Radiology)
840 HARRISON AVE
BOSTON, MA 02118
Suffolk County (617) 638-6610
DR. ASHLEY DAVIDOFF MB, BCH
Radiology (Diagnostic Radiology)
840 HARRISON AVE
BOSTON, MA 02118
Suffolk County (617) 638-6610
DARLENE M KAMEL NP
Nurse Practitioner (Acute Care)
840 HARRISON AVE, MENINO BUILDING
BOSTON, MA 02118
Suffolk County (617) 638-8609
CHRISTINA A LEBEDIS MD
Radiology (Diagnostic Radiology)
840 HARRISON AVE
BOSTON, MA 02118
Suffolk County (617) 638-6610

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 Kristen Raust's NPI number?

The NPI number for Kristen Raust is 1124807102. It was assigned to this individual provider in the NPPES registry on September 27, 2023.

Where is Kristen Raust located?

Kristen Raust practices at 840 Harrison Ave, Boston, MA 02118. The listed phone number is (617) 638-6610.

What is Kristen Raust's specialty?

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

Is Kristen Raust enrolled in Medicare?

Yes. Kristen Raust is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Kristen Raust affiliated with any hospitals?

According to CMS data, Kristen Raust is affiliated with Boston Medical Center.

When was this NPI record last updated?

The NPPES record for Kristen Raust was last updated on November 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.