LIONEL S LIM MD
NPI 1841306818
Internal Medicine - Geriatric Medicine in Burlington, MA

Q: What is Lionel Lim's NPI number?

The NPI number for Lionel Lim is 1841306818. It was assigned to this individual provider in the NPPES registry on August 22, 2006.

Q: What is Lionel Lim's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Q: When was this NPI record last updated?

The NPPES record for Lionel Lim was last updated on February 18, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since August 22, 2006PECOS Enrolled

20 WALL ST, BURLINGTON, MA 01803(781) 221-2500 Get Directions Write a Review

NPPES record last updated: February 18, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 18, 2021, Feb 18, 2016 (2 updates tracked since 2016).

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About Lionel S Lim Md NPPES

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

LIONEL S LIM MD (NPI 1841306818) is an individual geriatric medicine provider in Burlington, Massachusetts, licensed in Massachusetts (265256) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1841306818

Entity TypeIndividualMale

Primary Taxonomy207RG0300X

Provider Legal NameLIONEL S LIMCredential: MD

Location Address20 WALL STBurlington, MA 01803-4758

Mailing Address20 Wall StBurlington, MA 01803-4758 · (781) 221-2500

Phone(781) 221-2500

Sole ProprietorNo

Enumeration DateAugust 22, 2006

Last NPPES UpdateFebruary 18, 20212 updates tracked since enumeration

NPPES CertifiedFebruary 18, 2021

✔ NPI 1841306818 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RG0300X

Licenses✔ Licensed in MA · 265256✔ Licensed in CT · 045812

Definition

An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.

Also ListedInternal MedicineTaxonomy 207R00000X · License 045812 (CT), 265256 (MA)

Also ListedInternal Medicine · Hospice and Palliative MedicineTaxonomy 207RH0002X · License 265256 (MA), 045812 (CT)

20 WALL ST, Burlington, MA 01803

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Other Identifiers 1

Other045812CT · State License

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lionel S Lim 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 01803 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

$189.86 typical visit price

range $63.72 – $189.86

Typical copayment $47.46 (range $15.93 – $47.46)

Most-billed visit code 99205

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.

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