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DR. STEPHEN JAMES KORN MD
NPI 1417947847
Anesthesiology in Sharon, MA

Active since October 26, 2005PECOS EnrolledAccepts Medicare Assignment
37 JUNIPER RD, SHARON, MA 02067(781) 718-0189(781) 784-3491 Get Directions Write a Review

NPPES record last updated: February 6, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Stephen James Korn Md NPPES

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

DR. STEPHEN JAMES KORN MD (NPI 1417947847) is an individual anesthesiology provider in Sharon, Massachusetts, licensed in Massachusetts (77338) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS and is a graduate of Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University (1989).

NPPES Registry Identity

NPI1417947847
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. STEPHEN JAMES KORNCredential: MD
Location Address37 JUNIPER RDSharon, MA 02067-3223
Mailing Address37 Juniper RdSharon, MA 02067-3223 · (781) 718-0189 · Fax (781) 784-3491
Phone(781) 718-0189
Fax(781) 784-3491
Sole ProprietorYes
Medical School CMSClvlnd Clinic Lerner College Of Med Of Case Wstn Rsv UniversityGraduated 1989
Enumeration DateOctober 26, 2005
Last NPPES UpdateFebruary 6, 2012
✔ NPI 1417947847 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in MA · 77338✔ Licensed in RI · MD10945
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
37 JUNIPER RD, Sharon, MA 02067
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Other Identifiers 7

Medicare UPINF20616
OtherJ17658MA · Bcbs Ma
Medicaid3191761MA
Medicare PINA22596MA
Other778415MA · Tufts Health Plan
Medicare PINA2259606RI
MedicaidSK22647RI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc, Oscar Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Stephen James Korn Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7911983697
PECOS Enrollment IDI20190517001240
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.

Medicare Billing Reassignments

4

Medicare enrollment records show Stephen Korn reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Anesthesia Partners Of Arizona LLC
1,530 mi
Anesthesiology
2221 LAKESIDE BLVD STE 600
Richardson, TX 75082
  • Reassigned Medicare billing, Arizona enrollment
  • 390 clinicians in this Medicare group
NPI 1619452901 (855) 285-2455
Grand Canyon Anesthesia LLC
2,281 mi
Anesthesiology
9787 N 91ST ST STE 103
Scottsdale, AZ 85258
  • Reassigned Medicare billing, Arizona enrollment
  • 106 clinicians in this Medicare group
NPI 1356822902 (480) 657-0889
Acacia Anesthesia, PLLC
2,286 mi
Critical Care Medicine
1500 S DOBSON RD, SUITE 203
Mesa, AZ 85202
  • Reassigned Medicare billing, Arizona enrollment
  • 13 clinicians in this Medicare group
NPI 1528258118 (480) 512-5737
Chandler Anesthesia Consultants LLC
2,289 mi
Anesthesiology
1955 W FRYE RD
Chandler, AZ 85224
  • Reassigned Medicare billing, Arizona enrollment
  • 82 clinicians in this Medicare group
NPI 1881632552 (480) 728-3000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Insertion of artery tube for blood sampling or infusion through skin 36620
This procedure involves placing a small tube into an artery, usually in the wrist or elbow, to collect blood samples or administer medication. It's done under local anesthesia and is a common, safe practice.
15 services15 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
12 services12 patients
Anesthesia for removal of prostate including use of an endoscope 00914
Anesthesia is used during the removal of the prostate to ensure you feel no discomfort. An endoscope, a thin tube with a camera, aids in viewing the area. This procedure involves the careful administration of medicines to help you sleep and prevent pain.
12 services12 patients
Anesthesia for other procedure on upper abdomen 00790
Anesthesia for an upper abdomen procedure involves using medications to help you feel no pain during the operation. It can be general, where you're unconscious, or regional, where just the abdomen area is numbed. It ensures comfort and stillness, aiding a successful procedure.
11 services11 patients

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 Stephen Korn's NPI number?

The NPI number for Stephen Korn is 1417947847. It was assigned to this individual provider in the NPPES registry on October 26, 2005.

Where is Stephen Korn located?

Stephen Korn practices at 37 Juniper Rd, Sharon, MA 02067. The listed phone number is (781) 718-0189.

What is Stephen Korn's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Stephen Korn enrolled in Medicare?

Yes. Stephen Korn is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Stephen Korn's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Stephen Korn reassigns Medicare benefits to 4 organizations: Anesthesia Partners Of Arizona LLC (Richardson, TX), Grand Canyon Anesthesia LLC (Scottsdale, AZ), Acacia Anesthesia, PLLC (Mesa, AZ) and Chandler Anesthesia Consultants LLC (Chandler, AZ). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Stephen Korn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Stephen Korn accept?

Health plans from Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc, Oscar Health, Oscar Health Plan, Inc. and Oscar Insurance Company and 1 other insurer list Stephen Korn as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Stephen Korn was last updated on February 6, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.