What is William Choi's specialty?

William Choi (NPI 1093811028) is a Medicare-billing provider whose primary specialty is Neurosurgery in Greenwood Village, CO.

Where does William Choi practice?

William Choi practices in Greenwood Village, CO, based on the location reported in the CMS Medicare provider datasets for NPI 1093811028.

How much does Medicare pay William Choi?

William Choi (NPI 1093811028) received approximately $251K in total Medicare Part B payments, serving 264 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1093811028

William ChoiMD

PRACTICEHEALTHONE CLINIC SERVICES - SURGERY NEUROLOGICAL LLCSee all providers at this practice →

NeurosurgeryGreenwood Village, COI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

564

Unique beneficiaries

—

Total services

651

Distinct HCPCS

Medicare payment

$178K

Peer benchmark

Total Medicare services vs. 97 Neurosurgery providers in CO — top quintile (cohort median 271).

PRESCRIBING · PART D · 2024

Total Rx claims

125

Beneficiaries

—

Total drug cost

$1K

Distinct drugs

Brand share

18.4%

Top prescribed drugs

Methylprednisolone28 claims

Oxycodone Hcl27 claims

Methocarbamol26 claims

Oxycodone Hcl/Acetaminophen23 claims

Tramadol Hcl21 claims

QUALITY · MIPS · 2024

Final MIPS score

24.7

Quality

0.0

Cost

82.2

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-6.04%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$807

Payment records

By payment type

Food and Beverage$600

Gift$207

Top paying entities

Food and Beverage$600

Gift$207

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (7)

Home health agency

Home health agency

Hospital

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where William Choi'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). 6 inbound referrers · 25 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NPI 1396781134	37	124
Paul Miller Anesthesiology · Greenwood Village, CO	34	53
DILLON, DOUGLAS	23	36
UNIVERSITY OF COLORADO HOSPITAL AUTHORITY	14	104
KATUNA, BRUCE	11	40
EH HOME HEALTH OF COLORADO LLC	11	17

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
PORTERCARE ADVENTIST HEALTH SYSTEM	79	283
Marshon Jones Nurse Practitioner · Centennial, CO	63	236
SALIDA HOSPITAL DISTRICT	59	221
PORTERCARE ADVENTIST HEALTH SYSTEM	56	153
WARDROP, DANIEL	49	123
Paul Miller Anesthesiology · Greenwood Village, CO	47	155
Laboratory Corporation Of America Clinical Laboratory · Englewood, CO	39	94
DILLON, DOUGLAS	35	105
NPI 1396781134	34	108
Andrew Hall Physical Medicine and Rehabilitation · Englewood, NJ	24	43
EH HOME HEALTH OF COLORADO LLC	22	99
PEACHSTATE HEALTH MANAGEMENT LLC	21	36

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