What is Mac Machan's specialty?

Mac Machan (NPI 1649505496) is a Medicare-billing provider whose primary specialty is Micrographic Dermatologic Surgery in Las Vegas, NV.

Where does Mac Machan practice?

Mac Machan practices in Las Vegas, NV, based on the location reported in the CMS Medicare provider datasets for NPI 1649505496.

How much does Medicare pay Mac Machan?

Mac Machan (NPI 1649505496) received approximately $730K in total Medicare Part B payments, serving 965 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1649505496

Mac MachanM.D.

PRACTICEFIFE DERMATOLOGY, P.C.See all providers at this practice →

Micrographic Dermatologic SurgeryLas Vegas, NVI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,791

Unique beneficiaries

—

Total services

4,062

Distinct HCPCS

Medicare payment

$682K

Peer benchmark

Total Medicare services vs. 4 Micrographic Dermatologic Surgery providers in NV — below median (cohort median 5,422).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$580

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Triamcinolone Acetonide19 claims

Mupirocin13 claims

Ketoconazole11 claims

QUALITY · MIPS · 2024

Final MIPS score

96.6

Quality

0.0

Cost

66.1

Improvement activities

40.0

Promoting interop.

96.0

Payment adjustment

0.91%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Top paying entities

Food and Beverage$1K

REFERRAL NETWORK

Where Mac Machan'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). 2 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Incorporated Clinical Laboratory · Las Vegas, NV	127	420
Douglas Fife Micrographic Dermatologic Surgery · Las Vegas, NV	62	191

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