PROVIDER PROFILE · NPI 1245289594

John KooMD

DermatologySan Francisco, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 1,546 Dermatology providers in CA — bottom quintile (cohort median 2,504).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$3K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Clobetasol Propionate24 claims

Pimozide15 claims

QUALITY · MIPS · 2024

Final MIPS score

84.9

Quality

81.1

Cost

71.5

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.42%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$368K

Payment records

366

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$300K

Travel and Lodging$47K

Food and Beverage$10K

Consulting Fee$10K

Honoraria$305

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050454

Hospital

REFERRAL NETWORK

Where John Koo'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 · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
KWOK, PUI-YAN	63	1,088
Ucsf Dermatopathology Service Clinical Laboratory · San Francisco, CA	32	101
MULLY, THADDEUS	12	26

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
UNIVERSITY OF CALIFORNIA, SAN FRANCISCO	263	18,229
Wilson Liao Dermatology · San Francisco, CA	92	7,896
KWOK, PUI-YAN	63	1,164
SUTTER BAY HOSPITALS	33	171
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	18	104
Ucsf Dermatopathology Service Clinical Laboratory · San Francisco, CA	17	85
Ruby Ghadially Dermatology · San Francisco, CA	15	99

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