What is Kathleen Dennis-Zarate's specialty?

Kathleen Dennis-Zarate (NPI 1760450399) is a Medicare-billing provider whose primary specialty is Ophthalmology in Glendale, CA.

Where does Kathleen Dennis-Zarate practice?

Kathleen Dennis-Zarate practices in Glendale, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1760450399.

How much does Medicare pay Kathleen Dennis-Zarate?

Kathleen Dennis-Zarate (NPI 1760450399) received approximately $337K in total Medicare Part B payments, serving 1,175 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1760450399

Kathleen Dennis-ZarateM.D.

OphthalmologyGlendale, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,552

Unique beneficiaries

—

Total services

3,390

Distinct HCPCS

Medicare payment

$318K

Peer benchmark

Total Medicare services vs. 2,144 Ophthalmology providers in CA — above median (cohort median 1,859).

PRESCRIBING · PART D · 2024

Total Rx claims

4,410

Beneficiaries

—

Total drug cost

$1.1M

Distinct drugs

Brand share

52.5%

Top prescribed drugs

Latanoprost544 claims

Cyclosporine491 claims

Cyclosporine365 claims

Timolol Maleate323 claims

Moxifloxacin Hcl253 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

57.6

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Top paying entities

Food and Beverage$1K

REFERRAL NETWORK

Where Kathleen Dennis-Zarate'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). 34 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	183	504
DIGNITY COMMUNITY CARE	147	416
Primex Clinical Laboratories Inc. Clinical Laboratory · Van Nuys, CA	62	251
Don Lee Interventional Cardiology · Glendale, CA	41	95
JOE, STANTON	37	143
Sergio Veiga Family Practice · Glendale, CA	35	141
Chevy Chase Ambulatory Center Lp Ambulatory Surgical Center · Glendale, CA	32	141
Marta Recasens Ophthalmology · Glendale, CA	30	99
Judith Cagan Family Practice · San Gabriel, CA	22	38
PROVIDENCE HEALTH SYSTEM - SOUTHERN CALIFORNIA	22	56
USC VERDUGO HILLS HOSPITAL, LLC	21	45
Maria Swida General Practice · Los Angeles, CA	21	91

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