PROVIDER PROFILE · NPI 1669527537

Petros CarvounisM.D.

OphthalmologyHouston, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,162

Unique beneficiaries

—

Total services

34,139

Distinct HCPCS

Medicare payment

$1.6M

Peer benchmark

Total Medicare services vs. 1,238 Ophthalmology providers in TX — top quintile (cohort median 1,864).

PRESCRIBING · PART D · 2024

Total Rx claims

1,942

Beneficiaries

—

Total drug cost

$103K

Distinct drugs

Brand share

16.8%

Top prescribed drugs

Prednisolone Acetate403 claims

Latanoprost303 claims

Timolol Maleate255 claims

Brimonidine Tartrate250 claims

Tobramycin179 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$3K

Payment records

By payment type

Food and Beverage$1K

Consulting Fee$1K

REFERRAL NETWORK

Where Petros Carvounis'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). 13 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HARRIS COUNTY HOSPITAL DISTRICT	97	513
CHI ST. LUKE'S HEALTH BAYLOR COLLEGE OF MEDICINE MEDICAL CENTER	76	171
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	55	136
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	45	112
MORETTO, MATTHEW	22	47
UNIVERSITY OF TEXAS M. D. ANDERSON CANCER CENTER	20	46
BIEGEL, DIANE	17	42
SELASSIE, RAHEL	17	31
Dora Cantu Ophthalmology · Houston, TX	15	38
BAYLOR COLLEGE OF MEDICINE AMBULATORY SURGERY CENTER	14	18
Yvonne Chu Ophthalmology · Houston, TX	13	24
Christina Weng Ophthalmology · Houston, TX	13	44

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