1. Home
  2. Directory
  3. Massachusetts
  4. Lexington
  5. Internal Medicine
  6. NPI Profile

RISA J KORN M.D.
NPI 1205873403
Internal Medicine in Lexington, MA

Active since May 31, 2006PECOS Enrolled
482 BEDFORD STREET, LEXINGTON, MA 02420(781) 528-2440 Get Directions Write a Review

NPPES record last updated: April 22, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Risa J Korn M.d. NPPES

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

RISA J KORN M.D. (NPI 1205873403) is an individual internal medicine provider in Lexington, Massachusetts, licensed in Massachusetts (54093) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1205873403
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameRISA J KORNCredential: M.D.
Location Address482 BEDFORD STREETLexington, MA 02420
Mailing Address482 Bedford StreetLexington, MA 02420 · (781) 528-2440
Phone(781) 528-2440
Sole ProprietorNo
Enumeration DateMay 31, 2006
Last NPPES UpdateApril 22, 2013
✔ NPI 1205873403 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 · 54093
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.
482 BEDFORD STREET, Lexington, MA 02420
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Risa J Korn 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 02420 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 5

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

Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
2 suppliers18 claims18 services$30.17 avg. paid by Medicare
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034
DME-Other DME · category DE001N
2 suppliers11 claims11 services$41.07 avg. paid by Medicare
Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
2 suppliers13 claims78 services$1.76 avg. paid by Medicare
Continuous positive airway pressure (cpap) device E0601
DME-Other DME · category DE001N
2 suppliers17 claims17 services$19.36 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers13 claims13 services$66.86 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

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. EMILY CATHERINE MCPHILLIPS M.D.
Internal Medicine
482 BEDFORD STREET
LEXINGTON, MA 02420
Middlesex County (781) 528-2440

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 Risa Korn's NPI number?

The NPI number for Risa Korn is 1205873403. It was assigned to this individual provider in the NPPES registry on May 31, 2006.

Where is Risa Korn located?

Risa Korn practices at 482 Bedford Street, Lexington, MA 02420. The listed phone number is (781) 528-2440.

What is Risa Korn's specialty?

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

Is Risa Korn enrolled in Medicare?

Yes. Risa Korn is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Risa Korn was last updated on April 22, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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.