LESLIE E SCHWAB M.D.
NPI 1386602357
Internal Medicine in Concord, MA

Active since May 01, 2006PECOS Enrolled
330 BAKER AVE, INTERNAL MEDICINE, CONCORD, MA 01742(978) 287-9350(978) 287-9356 Get Directions Write a Review

NPPES record last updated: November 17, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 17, 2020, Jul 16, 2019 (2 updates tracked since 2019).

About Leslie E Schwab M.d. NPPES

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

LESLIE E SCHWAB M.D. (NPI 1386602357) is an individual internal medicine provider in Concord, Massachusetts, licensed in Massachusetts (43020) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1386602357
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameLESLIE E SCHWABCredential: M.D.
Location Address330 BAKER AVE, INTERNAL MEDICINEConcord, MA 01742-2129
Mailing Address330 Baker Ave, Internal MedicineConcord, MA 01742-2129 · (978) 287-9350 · Fax (978) 287-9356
Fax(978) 287-9356
Sole ProprietorNo
Enumeration DateMay 1, 2006
Last NPPES UpdateNovember 17, 20202 updates tracked since enumeration
NPPES CertifiedNovember 17, 2020
NPI 1386602357 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 · 43020
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.

330 BAKER AVE, Concord, MA 01742

Other Identifiers 7

Medicaid3040402MA
Other65065MA · Harvard Pilgrim
Other714179MA · Tufts
OtherB10208202MA · Cigna
Other0016168MA · Neighborhood Health
Other4112076MA · Aetna
OtherJ07884MA · Blue Cross

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Leslie E Schwab M.d. 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 01742 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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
4 suppliers15 claims50 services$4.97 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

Psychiatry & Neurology (Psychiatry)
330 BAKER AVE
CONCORD, MA 01742
Nurse Practitioner (Adult Health)
330 BAKER AVE
CONCORD, MA 01742
Physician Assistant
330 BAKER AVE
CONCORD, MA 01742
Nurse Practitioner (Family)
330 BAKER AVE
CONCORD, MA 01742
Internal Medicine
330 BAKER AVE
CONCORD, MA 01742
Pharmacy (Clinic Pharmacy)
330 BAKER AVE
CONCORD, MA 01742
Nurse Practitioner (Pediatrics)
330 BAKER AVE
CONCORD, MA 01742
Physician Assistant
330 BAKER AVE
CONCORD, MA 01742

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 Leslie Schwab's NPI number?

The NPI number for Leslie Schwab is 1386602357. It was assigned to this individual provider in the NPPES registry on May 1, 2006.

Where is Leslie Schwab located?

Leslie Schwab practices at 330 Baker Ave Internal Medicine, Concord, MA 01742. The listed phone number is (978) 287-9350.

What is Leslie Schwab's specialty?

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

Is Leslie Schwab enrolled in Medicare?

Yes. Leslie Schwab is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Leslie Schwab was last updated on November 17, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.