What is Louis Fishman's specialty?

Louis Fishman (NPI 1265450696) is a Medicare-billing provider whose primary specialty is Internal Medicine in Beverly Hills, CA.

Where does Louis Fishman practice?

Louis Fishman practices in Beverly Hills, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1265450696.

How much does Medicare pay Louis Fishman?

Louis Fishman (NPI 1265450696) received approximately $193K in total Medicare Part B payments, serving 205 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1265450696

Louis FishmanMD

Internal MedicineBeverly Hills, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,369

Unique beneficiaries

—

Total services

6,019

Distinct HCPCS

Medicare payment

$187K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

2,423

Beneficiaries

—

Total drug cost

$118K

Distinct drugs

Brand share

18.7%

Top prescribed drugs

Atorvastatin Calcium177 claims

Amlodipine Besylate174 claims

Rosuvastatin Calcium139 claims

Levothyroxine Sodium121 claims

Levothyroxine Sodium83 claims

QUALITY · MIPS · 2024

Final MIPS score

76.7

Quality

53.3

Cost

64.4

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.07%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$786

Payment records

By payment type

Food and Beverage$786

Top paying entities

Food and Beverage$786

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050625

Hospital

REFERRAL NETWORK

Where Louis Fishman'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). 2 inbound referrers · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Mohs-Tek, Inc. Clinical Laboratory · Tustin, CA	15	43
Steven Tabak Cardiology · Beverly Hills, CA	11	64

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
CEDARS-SINAI MEDICAL CENTER	59	409
CALIFORNIA LABORATORY SCIENCES LLC	38	194
Lawrence Rivkin Dermatology · Beverly Hills, CA	24	79
Unilab Corporation Clinical Laboratory · West Hills, CA	15	57
REGENTS UNIV OF CALIF LOS ANGELES	13	77
Mohs-Tek, Inc. Clinical Laboratory · Tustin, CA	12	34
Marshall Bein Diagnostic Radiology · Beverly Hills, CA	12	36
Solomon Hamburg Hematology-Oncology · Encino, CA	12	85
Steven Tabak Cardiology · Beverly Hills, CA	12	52

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