What is Martha Castro's specialty?

Martha Castro (NPI 1104143056) is a Medicare-billing provider whose primary specialty is Physician Assistant in Bronx, NY.

Where does Martha Castro practice?

Martha Castro practices in Bronx, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1104143056.

How much does Medicare pay Martha Castro?

Martha Castro (NPI 1104143056) received approximately $78K in total Medicare Part B payments, serving 138 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1104143056

Martha CastroPA-C

PRACTICESHEIN ORTHOPAEDICS, PLLCSee all providers at this practice →

Physician AssistantBronx, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

328

Unique beneficiaries

—

Total services

1,235

Distinct HCPCS

Medicare payment

$77K

Peer benchmark

Total Medicare services vs. 8,690 Physician Assistant providers in NY — top quintile (cohort median 149).

PRESCRIBING · PART D · 2024

Total Rx claims

138

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Gabapentin43 claims

Baclofen27 claims

Tramadol Hcl17 claims

Lidocaine15 claims

Methylprednisolone12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$114

Payment records

By payment type

Food and Beverage$114

Top paying entities

Food and Beverage$114

REFERRAL NETWORK

Where Martha Castro'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). 1 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
David Shein Orthopedic Surgery · Bronx, NY	21	62

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
David Shein Orthopedic Surgery · Bronx, NY	23	74
MONTEFIORE MEDICAL CENTER	12	63

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