JENNIFER ANNE TREBILCOCK MD
NPI 1174227847
Internal Medicine in Worcester, MA

Q: What is Jennifer Trebilcock's NPI number?

The NPI number for Jennifer Trebilcock is 1174227847. It was assigned to this individual provider in the NPPES registry on March 28, 2023.

Q: What is Jennifer Trebilcock's specialty?

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

Active since March 28, 2023PECOS Enrolled

119 BELMONT ST, WORCESTER, MA 01605(508) 334-8515(508) 334-6490 Get Directions Write a Review

NPPES record last updated: June 18, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

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About Jennifer Anne Trebilcock Md NPPES

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

JENNIFER ANNE TREBILCOCK MD (NPI 1174227847) is an individual internal medicine provider in Worcester, Massachusetts, licensed in Massachusetts (1028096) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS, maintains a secondary practice location in Worcester, and is a graduate of Florida State University College Of Medicine (2023).

NPPES Registry Identity

NPI1174227847

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameJENNIFER ANNE TREBILCOCKCredential: MD

Location Address119 BELMONT STWorcester, MA 01605-2903

Mailing AddressPo Box 415348Boston, MA 02241-5348 · (800) 225-8885 · Fax (508) 334-1977

Phone(508) 334-8515

Fax(508) 334-6490

Sole ProprietorNo

Medical School CMSFlorida State University College Of MedicineGraduated 2023

Enumeration DateMarch 28, 2023

Last NPPES UpdateJune 18, 2026

NPPES CertifiedJune 18, 2026

✔ NPI 1174227847 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 · 1028096

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.

119 BELMONT ST, Worcester, MA 01605

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Secondary Practice Location 1

Location 155 Lake Ave NWorcester, MA 01655-0002 · Phone (508) 334-8515 · Fax (508) 334-6490

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jennifer Anne Trebilcock Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7315411576

PECOS Enrollment IDI20260630000495

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 01605 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

$134.47 typical visit price

range $58.86 – $177.36

Typical copayment $33.61 (range $14.71 – $44.34)

Most-billed visit code 99204

Established Patient

$103.48 typical visit price

range $19.11 – $144.84

Typical copayment $25.87 (range $4.77 – $36.21)

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.

DR. PANKAJ ANIL KSHEERSAGAR M.B.B.S.,M.D

Family Medicine