What is Maria Ospina's specialty?

Maria Ospina (NPI 1881633212) is a Medicare-billing provider whose primary specialty is Psychiatry & Neurology in Phoenix, AZ.

Where does Maria Ospina practice?

Maria Ospina practices in Phoenix, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1881633212.

How much does Medicare pay Maria Ospina?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Maria Ospina (NPI 1881633212) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1881633212

Maria Ospina

PRACTICEJOHAN SAMANTA, MD PCSee all providers at this practice →

Psychiatry & NeurologyPhoenix, AZI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

2,433

Beneficiaries

—

Total drug cost

$2.0M

Distinct drugs

Brand share

59.6%

Top prescribed drugs

Carbidopa/Levodopa359 claims

Carbidopa/Levodopa279 claims

Clonazepam199 claims

Rasagiline Mesylate152 claims

Memantine Hcl109 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$547K

Payment records

593

By payment type

Honoraria$210K

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$197K

Consulting Fee$70K

Travel and Lodging$59K

Food and Beverage$10K

Top paying entities

Honoraria$210K

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$197K

Consulting Fee$70K

Travel and Lodging$59K

Food and Beverage$10K

REFERRAL NETWORK

Where Maria Ospina'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 · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BANNER - UNIVERSITY MEDICAL CENTER TUCSON CAMPUS LLC	31	163
BANNER PHARMACY SERVICES LLC	17	42

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