What is David Mack's specialty?

David Mack (NPI 1871539056) is a Medicare-billing provider whose primary specialty is Cardiology in Yonkers, NY.

Where does David Mack practice?

David Mack practices in Yonkers, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1871539056.

How much does Medicare pay David Mack?

David Mack (NPI 1871539056) received approximately $20K in total Medicare Part B payments, serving 62 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1871539056

David MackM.D.

PRACTICESYMPHONY MEDICAL PCSee all providers at this practice →

CardiologyYonkers, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

135

Unique beneficiaries

—

Total services

141

Distinct HCPCS

Medicare payment

$16K

Peer benchmark

Total Medicare services vs. 1,949 Cardiology providers in NY — bottom quintile (cohort median 2,081).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$165

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Latanoprost13 claims

Rosuvastatin Calcium13 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where David Mack'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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Rajeev Sindhwani Cardiology · Yonkers, NY	27	113
Richard Mueller Cardiology · New York, NY	25	74
MOUNT SINAI HOSPITAL	23	40
Brian Hoch Nephrology · New York, NY	20	60
ENZO CLINICAL LABS, INC.	19	55

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