What is Doug Williams's specialty?

Doug Williams (NPI 1033384011) is a Medicare-billing provider whose primary specialty is Physician Assistant in Kailua, HI.

Where does Doug Williams practice?

Doug Williams practices in Kailua, HI, based on the location reported in the CMS Medicare provider datasets for NPI 1033384011.

How much does Medicare pay Doug Williams?

Doug Williams (NPI 1033384011) received approximately $102K in total Medicare Part B payments, serving 162 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1033384011

Doug WilliamsPA

PRACTICEHAWAIIAN ISLANDS DERMATOLOGY, LLCSee all providers at this practice →

Physician AssistantKailua, HII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

527

Unique beneficiaries

—

Total services

1,374

Distinct HCPCS

Medicare payment

$78K

Peer benchmark

Total Medicare services vs. 242 Physician Assistant providers in HI — top quintile (cohort median 124).

PRESCRIBING · PART D · 2024

Total Rx claims

614

Beneficiaries

—

Total drug cost

$69K

Distinct drugs

Brand share

17.8%

Top prescribed drugs

Silver Sulfadiazine72 claims

Triamcinolone Acetonide59 claims

Hydrocortisone51 claims

Pentoxifylline45 claims

Cephalexin36 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Top paying entities

Food and Beverage$1K

REFERRAL NETWORK

Where Doug Williams'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). 3 inbound referrers · 6 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Diagnostic Laboratory Services, Inc Clinical Laboratory · Aiea, HI	16	32
Christopher Lum Pathology · Honolulu, HI	13	34
CASTLE MEDICAL CENTER	13	23

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Diagnostic Laboratory Services, Inc Clinical Laboratory · Aiea, HI	28	54
Rebecca Luria Dermatology · Kailua, HI	26	65
CASTLE MEDICAL CENTER	24	49
Christopher Lum Pathology · Honolulu, HI	20	40
KENNER, JULIE	14	28
Venerando Seguritan Interventional Radiology · Kailua, HI	12	28

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