What is Andrew Spitzer's specialty?

Andrew Spitzer (NPI 1619945581) is a Medicare-billing provider whose primary specialty is Orthopedic Surgery in Los Angeles, CA.

Where does Andrew Spitzer practice?

Andrew Spitzer practices in Los Angeles, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1619945581.

How much does Medicare pay Andrew Spitzer?

Andrew Spitzer (NPI 1619945581) received approximately $129K in total Medicare Part B payments, serving 427 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1619945581

Andrew SpitzerM.D.

PRACTICEJOSEPH ISAACSON MD INCSee all providers at this practice →

Orthopedic SurgeryLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

738

Unique beneficiaries

—

Total services

1,004

Distinct HCPCS

Medicare payment

$125K

Peer benchmark

Total Medicare services vs. 1,921 Orthopedic Surgery providers in CA — below median (cohort median 1,100).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$1K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Meloxicam55 claims

Mupirocin19 claims

Celecoxib17 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$72K

Payment records

By payment type

Consulting Fee$66K

Travel and Lodging$3K

Honoraria$2K

Food and Beverage$1K

Top paying entities

Consulting Fee$66K

Travel and Lodging$3K

Honoraria$2K

Food and Beverage$1K

REFERRAL NETWORK

Where Andrew Spitzer'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Thomas Learch Diagnostic Radiology · West Hollywood, CA	131	524
Unilab Corporation Clinical Laboratory · West Hills, CA	50	236
Eric Sue Internal Medicine · Los Angeles, CA	23	316
Elton Tourje Diagnostic Radiology · Los Angeles, CA	18	83

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