What is Kevin O'brien's specialty?

Kevin O'brien (NPI 1578574315) is a Medicare-billing provider whose primary specialty is Internal Medicine in Tampa, FL.

Where does Kevin O'brien practice?

Kevin O'brien practices in Tampa, FL, based on the location reported in the CMS Medicare provider datasets for NPI 1578574315.

How much does Medicare pay Kevin O'brien?

Kevin O'brien (NPI 1578574315) received approximately $88K in total Medicare Part B payments, serving 364 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1578574315

Kevin O'brienMD

PRACTICEUNIVERSITY OF SOUTH FLORIDA, BOARD OF TRUSTEESSee all providers at this practice →

Internal MedicineTampa, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

845

Unique beneficiaries

—

Total services

1,187

Distinct HCPCS

Medicare payment

$78K

Peer benchmark

Total Medicare services vs. 6,680 Internal Medicine providers in FL — above median (cohort median 727).

PRESCRIBING · PART D · 2024

Total Rx claims

5,817

Beneficiaries

—

Total drug cost

$730K

Distinct drugs

108

Brand share

19.5%

Top prescribed drugs

Atorvastatin Calcium407 claims

Amlodipine Besylate368 claims

Levothyroxine Sodium245 claims

Losartan Potassium245 claims

Rosuvastatin Calcium214 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Kevin O'brien'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
FLORIDA HEALTH SCIENCES CENTER INC	48	115
Laboratory Corporation Of America Clinical Laboratory · Tampa, FL	32	57
Nisha Rao Diagnostic Radiology · El Segundo, CA	22	35
NPI 1073687901	22	26
Rajendra Kedar Diagnostic Radiology · El Segundo, CA	19	38
UNIVERSITY COMMUNITY HOSPITAL, INC	18	73
Lucy Guerra Internal Medicine · Gainesville, FL	18	27
Asa Oxner Internal Medicine · Tampa, FL	17	20
Scott Anderson Diagnostic Radiology · Spring Hill, FL	17	25
SHENEFELT, PHILIP	16	20
Douglas Rodriguez Diagnostic Radiology · El Segundo, CA	11	16
Basil Cherpelis Dermatology · Tampa, FL	11	15

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