What is Jeffrey Kahn's specialty?

Jeffrey Kahn (NPI 1639194822) is a Medicare-billing provider whose primary specialty is Gastroenterology in Los Angeles, CA.

Where does Jeffrey Kahn practice?

Jeffrey Kahn practices in Los Angeles, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1639194822.

How much does Medicare pay Jeffrey Kahn?

Jeffrey Kahn (NPI 1639194822) received approximately $48K in total Medicare Part B payments, serving 257 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1639194822

Jeffrey KahnM.D.

PRACTICEUSC UNIVERSITY HOSPITALSee all providers at this practice →

GastroenterologyLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

370

Unique beneficiaries

—

Total services

511

Distinct HCPCS

Medicare payment

$44K

Peer benchmark

Total Medicare services vs. 1,398 Gastroenterology providers in CA — below median (cohort median 750).

PRESCRIBING · PART D · 2024

Total Rx claims

1,233

Beneficiaries

—

Total drug cost

$519K

Distinct drugs

Brand share

17.0%

Top prescribed drugs

Tacrolimus339 claims

Mycophenolate Mofetil126 claims

Prednisone120 claims

Rifaximin103 claims

Pantoprazole Sodium84 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$1K

Payment records

By payment type

Food and Beverage$784

Consulting Fee$400

Top paying entities

Food and Beverage$784

Consulting Fee$400

REFERRAL NETWORK

Where Jeffrey Kahn's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 23 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	63	704
Tse-Ling Fong Gastroenterology · Los Angeles, CA	55	234
Suzanne Palmer Diagnostic Radiology · West Hollywood, CA	38	83
Brian Kim Gastroenterology · Los Angeles, CA	37	140
TCHELEPI, HISHAM	30	66
Yvonne Esmailian Nurse Practitioner · Los Angeles, CA	28	97
Alison Wilcox Diagnostic Radiology · Los Angeles, CA	26	66
Ana Maliglig Diagnostic Radiology · New Orleans, LA	26	62
Tammy Harper Nurse Practitioner · Los Angeles, CA	26	90
Mittul Gulati Diagnostic Radiology · Los Angeles, CA	25	76
WHANG, GILBERT	23	46
Kevin King Diagnostic Radiology · Los Angeles, CA	23	49

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events