What is Steven Machtinger's specialty?

Steven Machtinger (NPI 1093719437) is a Medicare-billing provider whose primary specialty is Allergy/ Immunology in San Mateo, CA.

Where does Steven Machtinger practice?

Steven Machtinger practices in San Mateo, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1093719437.

How much does Medicare pay Steven Machtinger?

Steven Machtinger (NPI 1093719437) received approximately $168K in total Medicare Part B payments, serving 118 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1093719437

Steven MachtingerMD

PRACTICESTANFORD HOSPITAL AND CLINICSSee all providers at this practice →

Allergy/ ImmunologySan Mateo, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

304

Unique beneficiaries

—

Total services

2,414

Distinct HCPCS

Medicare payment

$39K

Peer benchmark

Total Medicare services vs. 329 Allergy/ Immunology providers in CA — above median (cohort median 4,377).

PRESCRIBING · PART D · 2024

Total Rx claims

274

Beneficiaries

—

Total drug cost

$249K

Distinct drugs

Brand share

62.8%

Top prescribed drugs

Epinephrine30 claims

Fluticasone/Umeclidin/Vilanter25 claims

Ipratropium Bromide24 claims

Albuterol Sulfate21 claims

Montelukast Sodium21 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$529

Payment records

By payment type

Food and Beverage$354

Honoraria$175

Top paying entities

Food and Beverage$354

Honoraria$175

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 050007

Hospital

CCN 050197

Hospital

REFERRAL NETWORK

Where Steven Machtinger'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). 0 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

No inbound pairs above the suppression threshold.

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MILLS-PENINSULA HEALTH SERVICES	40	172
DIGNITY COMMUNITY CARE	11	67

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