What is Robert Zax's specialty?

Robert Zax (NPI 1689659781) is a Medicare-billing provider whose primary specialty is Micrographic Dermatologic Surgery in Louisville, KY.

Where does Robert Zax practice?

Robert Zax practices in Louisville, KY, based on the location reported in the CMS Medicare provider datasets for NPI 1689659781.

How much does Medicare pay Robert Zax?

Robert Zax (NPI 1689659781) received approximately $367K in total Medicare Part B payments, serving 377 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1689659781

Robert ZaxMD

PRACTICESKIN GROUP PLLCSee all providers at this practice →

Micrographic Dermatologic SurgeryLouisville, KYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

935

Unique beneficiaries

—

Total services

5,398

Distinct HCPCS

Medicare payment

$331K

Peer benchmark

Total Medicare services vs. 2 Micrographic Dermatologic Surgery providers in KY — top quintile (cohort median 2,884).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

100.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$565

Payment records

By payment type

Food and Beverage$532

Education$34

Top paying entities

Food and Beverage$532

Education$34

REFERRAL NETWORK

Where Robert Zax'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). 11 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SKIN GROUP PLLC	59	68
Aesthetic Plastic Surgery Institute Of Louisville, Llc Ambulatory Surgical Center · Louisville, KY	53	55
Mark Chariker Plastic and Reconstructive Surgery · Louisville, KY	37	94
HORNUNG, WILLIAM	27	37
Melvin Gossman Ophthalmology · Louisville, KY	23	42
JEWISH HOSPITAL & ST. MARY'S HEALTHCARE, INC.	23	41
BAPTIST HEALTHCARE SYSTEM INC.	22	30
Andrea Burch Dermatology · Louisville, KY	20	24
Patricia Hansen Internal Medicine · Louisville, KY	16	19
FABRE, VILMA	15	17
Duane Banet Dermatology · New Albany, IN	15	33

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