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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. WILFREDO JHOEL JAVIER ROJAS MD
NPI 1003518317
Internal Medicine in Boston, MA

Active since March 20, 2023PECOS Enrolled
801 MASSACHUSETTS AVENUE, CROSSTOWN 2, BOSTON, MA 02118(617) 414-7399(617) 414-4676 Get Directions Write a Review

NPPES record last updated: August 19, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 19, 2026, Mar 20, 2023 (2 updates tracked since 2023).

About Dr. Wilfredo Jhoel Javier Rojas Md NPPES

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

DR. WILFREDO JHOEL JAVIER ROJAS MD (NPI 1003518317) is an individual internal medicine provider in Boston, Massachusetts, licensed in Massachusetts (1028236) and active in the NPI registry since March 2023. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1003518317
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. WILFREDO JHOEL JAVIER ROJASCredential: MD
Location Address801 MASSACHUSETTS AVENUE, CROSSTOWN 2Boston, MA 02118-2999
Mailing Address960 Massachusetts Ave, Crosstown 2Boston, MA 02118
Phone(617) 414-7399
Fax(617) 414-4676
Sole ProprietorNo
Enumeration DateMarch 20, 2023
Last NPPES UpdateAugust 19, 20262 updates tracked since enumeration
NPPES CertifiedAugust 19, 2026
✔ NPI 1003518317 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MA · 1028236
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
801 MASSACHUSETTS AVENUE, Boston, MA 02118
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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. Wilfredo Jhoel Javier Rojas 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.

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.

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.

MOLLY DEAKIN DO
Internal Medicine
801 MASSACHUSETTS AVENUE, CROSSTOWN 2
BOSTON, MA 02118
Suffolk County (617) 414-7399
HUNG K DO M.D.
Internal Medicine
801 MASSACHUSETTS AVENUE, CROSSTOWN 2
BOSTON, MA 02118
Suffolk County (617) 414-7399
JASON PL MANTO NP
Nurse Practitioner (Gerontology)
801 MASSACHUSETTS AVENUE, CROSSTOWN BLDG SUITE 6C
BOSTON, MA 02118
Suffolk County (617) 414-5951
RASHOD AARON BLADES NP
Nurse Practitioner (Acute Care)
801 MASSACHUSETTS AVENUE, CROSSTOWN 2
BOSTON, MA 02118
Suffolk County (617) 414-7399
KAREN ANN DUGUAY FNP-BC
Nurse Practitioner (Family)
801 MASSACHUSETTS AVENUE, CROSSTOWN 2
BOSTON, MA 02118
Suffolk County (617) 414-7399
CARLY ANNE TAYLOR MD
Internal Medicine
801 MASSACHUSETTS AVENUE, CROSSTOWN 2
BOSTON, MA 02118
Suffolk County (617) 414-7399
AZD AL-MASHAL
Internal Medicine
801 MASSACHUSETTS AVENUE, CROSSTOWN 2
BOSTON, MA 02118
Suffolk County (617) 414-7399
MR. PAUL LONG MD
Internal Medicine
801 MASSACHUSETTS AVENUE, CROSSTOWN 2
BOSTON, MA 02118
Suffolk County (617) 414-4376

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 Wilfredo Javier Rojas's NPI number?

The NPI number for Wilfredo Javier Rojas is 1003518317. It was assigned to this individual provider in the NPPES registry on March 20, 2023.

Where is Wilfredo Javier Rojas located?

Wilfredo Javier Rojas practices at 801 Massachusetts Avenue Crosstown 2, Boston, MA 02118. The listed phone number is (617) 414-7399.

What is Wilfredo Javier Rojas's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Wilfredo Javier Rojas enrolled in Medicare?

Yes. Wilfredo Javier Rojas is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Wilfredo Javier Rojas was last updated on August 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days 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.