Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

YOSEF KAHN MD
NPI 1255538898
Internal Medicine - Clinical Cardiac Electrophysiology in South Bend, IN

Active since June 28, 2007PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
610 N MICHIGAN ST STE 400, SOUTH BEND, IN 46601(574) 647-8120(574) 647-8111 Get Directions Write a Review

NPPES record last updated: October 7, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 7, 2026, Jun 9, 2025, Dec 23, 2024 and 3 more (6 updates tracked since 2017).

About Yosef Kahn Md NPPES

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

YOSEF KAHN MD (NPI 1255538898) is an individual clinical cardiac electrophysiology provider in South Bend, Indiana, licensed in Indiana (01095093A) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS, is affiliated with Memorial Hospital Of South Bend, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1255538898
Entity TypeIndividualMale
Primary Taxonomy207RC0001X
Provider Legal NameYOSEF KAHNCredential: MD
Location Address610 N MICHIGAN ST STE 400South Bend, IN 46601-1081
Mailing Address3245 Health Dr Ste 100Granger, IN 46530-1380
Fax(574) 647-8111
Sole ProprietorNo
Medical School CMSJefferson Medical College Of Thomas Jefferson UniversityGraduated 2003
Enumeration DateJune 28, 2007
Last NPPES UpdateOctober 7, 20266 updates tracked since enumeration
NPPES CertifiedOctober 7, 2026
✔ NPI 1255538898 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Clinical Cardiac ElectrophysiologyAllopathic & Osteopathic Physicians
Taxonomy Code207RC0001X
Licenses✔ Licensed in IN · 01095093A✔ Licensed in NV · 14553✔ Licensed in TN · 56110
Definition
A field of special interest within the subspecialty of cardiovascular disease, specialty of Internal Medicine, which involves intricate technical procedures to evaluate heart rhythms and determine appropriate treatment for them.
Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 14553 (NV)
610 N MICHIGAN ST STE 400, South Bend, IN 46601

Secondary Practice Locations 4

Location 17460 Wolf River BlvdGermantown, TN 38138-1760 · Phone (901) 763-0200 · Fax (901) 761-4002
Location 2401 N Buffalo Dr, Suite 100Las Vegas, NV 89145-0310 · Phone (702) 489-9000 · Fax (702) 489-9001
Location 3303 S Nappanee St Ste AElkhart, IN 46514-2066 · Phone (574) 296-3466 · Fax (574) 296-3330
Location 41100 Reid PkwyRichmond, IN 47374-1157 · Phone (765) 983-3000

Other Identifiers 1

Medicaid300100776IN

Accepted 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

Yosef Kahn 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 ID9739365032
PECOS Enrollment IDI20241227001587
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

3

Medicare enrollment records show Yosef Kahn reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Cardiovascular Disease
621 MEMORIAL DR, SUITE 608
South Bend, IN 46601
  • Reassigned Medicare billing, Indiana enrollment
  • Medicare enrollment name: Beacon Medical Group Inc
  • 734 clinicians in this Medicare group
Family Medicine
221 S 6TH ST
Terre Haute, IN 47807
  • Reassigned Medicare billing, Indiana enrollment
  • 306 clinicians in this Medicare group
Cardiovascular Disease
7460 WOLF RIVER BLVD
Germantown, TN 38138
  • Reassigned Medicare billing, Tennessee enrollment
  • 122 clinicians in this Medicare group

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 25

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.

Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 93294
This procedure evaluates your pacemaker system remotely for up to 90 days. It checks whether single, dual, multiple lead, or leadless pacemakers are working properly. It's a safe, convenient way to ensure your heart device is functioning optimally.
401 services172 patients
Evaluation of cardiac rhythm monitor system, remote up to 30 days 93298
This procedure involves remotely monitoring your heart rhythm for up to 30 days. A small device will record your heart's activity, which can be accessed by your healthcare team. This aids in diagnosing any irregularities or issues with your heart function.
260 services70 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
169 services161 patients
Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days 93295
This procedure involves remotely monitoring your implantable defibrillator system, which can have single, dual, or multiple leads. Over a period of up to 90 days, the system's performance is evaluated to ensure it's working properly and providing the necessary heart rhythm support.
141 services65 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
138 services117 patients
Evaluation of implantable heart and blood vessel monitoring system, remote up to 30 days 93297
This service involves remotely monitoring your heart and blood vessel implant system for up to 30 days. Using advanced technology, healthcare professionals can track the device's performance and your health status, ensuring the system is working optimally for your needs.
138 services68 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Memorial Hospital Of South Bend

Acute Care Hospitals · South Bend, IN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150058
Location615 N Michigan StSouth Bend, IN 46601 · St. Joseph County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46601 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
$122.49 typical visit price
range $53.07 – $161.76
Typical copayment $30.62 (range $13.26 – $40.44)
Most-billed visit code 99204
Established Patient
$94.22 typical visit price
range $16.93 – $132.22
Typical copayment $23.55 (range $4.23 – $33.05)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability100
Improvement Activities40

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.

Internal Medicine (Interventional Cardiology)
610 N MICHIGAN ST STE 400
SOUTH BEND, IN 46601
Internal Medicine (Interventional Cardiology)
610 N MICHIGAN ST STE 400
SOUTH BEND, IN 46601
Internal Medicine (Interventional Cardiology)
610 N MICHIGAN ST STE 400
SOUTH BEND, IN 46601
Nurse Practitioner (Family)
610 N MICHIGAN ST STE 400
SOUTH BEND, IN 46601
Physician Assistant
610 N MICHIGAN ST STE 400
SOUTH BEND, IN 46601
Internal Medicine (Cardiovascular Disease)
610 N MICHIGAN ST STE 400
SOUTH BEND, IN 46601
Nurse Practitioner (Gerontology)
610 N MICHIGAN ST STE 400
SOUTH BEND, IN 46601
Internal Medicine (Cardiovascular Disease)
610 N MICHIGAN ST STE 400
SOUTH BEND, IN 46601

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 Yosef Kahn's NPI number?

The NPI number for Yosef Kahn is 1255538898. It was assigned to this individual provider in the NPPES registry on June 28, 2007.

Where is Yosef Kahn located?

Yosef Kahn practices at 610 N Michigan St Ste 400, South Bend, IN 46601. The listed phone number is (574) 647-8120.

What is Yosef Kahn's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.

Is Yosef Kahn enrolled in Medicare?

Yes. Yosef Kahn 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 Yosef Kahn's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Yosef Kahn reassigns Medicare benefits to 3 organizations: Memorial Health System, Inc. (South Bend, IN), Union Associated Physicians Clinic, LLC (Terre Haute, IN) and Specialty Physician Group LLC (Germantown, TN). 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 Yosef Kahn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Yosef Kahn accept?

Health plans from Anthem Blue Cross and Blue Shield and CareSource list Yosef Kahn 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.

Is Yosef Kahn affiliated with any hospitals?

According to CMS data, Yosef Kahn is affiliated with Memorial Hospital Of South Bend.

When was this NPI record last updated?

The NPPES record for Yosef Kahn was last updated on October 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 days 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.