What is Mark Waldman's specialty?

Mark Waldman (NPI 1811990096) is a Medicare-billing provider whose primary specialty is Dermatology in Louisville, KY.

Where does Mark Waldman practice?

Mark Waldman practices in Louisville, KY, based on the location reported in the CMS Medicare provider datasets for NPI 1811990096.

How much does Medicare pay Mark Waldman?

Mark Waldman (NPI 1811990096) received approximately $174K in total Medicare Part B payments, serving 870 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1811990096

Mark WaldmanMD

DermatologyLouisville, KYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,333

Unique beneficiaries

—

Total services

4,289

Distinct HCPCS

Medicare payment

$163K

Peer benchmark

Total Medicare services vs. 133 Dermatology providers in KY — above median (cohort median 4,183).

PRESCRIBING · PART D · 2024

Total Rx claims

1,099

Beneficiaries

—

Total drug cost

$190K

Distinct drugs

Brand share

8.1%

Top prescribed drugs

Finasteride116 claims

Triamcinolone Acetonide106 claims

Betamethasone Dipropionate93 claims

Mupirocin84 claims

Minoxidil83 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$1K

Payment records

By payment type

Food and Beverage$921

Education$99

Top paying entities

Food and Beverage$921

Education$99

REFERRAL NETWORK

Where Mark Waldman'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
JEWISH HOSPITAL & ST. MARY'S HEALTHCARE, INC.	46	80
BAPTIST HEALTHCARE SYSTEM, INC.	44	99
BAPTIST HEALTHCARE SYSTEM INC.	42	53
Patricia Hansen Internal Medicine · Louisville, KY	42	70
NORTON HOSPITALS INC	26	35
Paul Fearneyhough Pathology · Louisville, KY	17	41
Carlton Paige Internal Medicine · Louisville, KY	15	26
CCMH CORPORATION	11	23

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