PROVIDER PROFILE · NPI 1811041056

David MackMD

PRACTICENORTHERN LIGHTS CHIROPRACTIC, LLCSee all providers at this practice →

PsychiatryAnchorage, AKI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

145

Distinct HCPCS

Medicare payment

$13K

Peer benchmark

Total Medicare services vs. 50 Psychiatry providers in AK — above median (cohort median 170).

PRESCRIBING · PART D · 2024

Total Rx claims

311

Beneficiaries

—

Total drug cost

$15K

Distinct drugs

Brand share

18.0%

Top prescribed drugs

Clonazepam41 claims

Diazepam31 claims

Risperidone28 claims

Prazosin Hcl27 claims

Trazodone Hcl26 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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
STATE OF ALASKA DEPARTMENT OF ADMINISTRATION	59	146
PROVIDENCE HEALTH & SERVICES WASHINGTON	30	117
Kristina Erhart Physician Assistant · Anchorage, AK	17	33
MANNEN, TIMOTHY	11	26

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