PROVIDER PROFILE · NPI 1659309904

Zachary CooperM.D.

PRACTICEZACHARY A. COOPER MD A PROFESSIONAL CORPSee all providers at this practice →

DermatologySonora, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

7,458

Unique beneficiaries

—

Total services

18,159

Distinct HCPCS

Medicare payment

$1.2M

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

1,005

Beneficiaries

—

Total drug cost

$258K

Distinct drugs

Brand share

13.3%

Top prescribed drugs

Triamcinolone Acetonide119 claims

Hydrocortisone102 claims

Ciclopirox Olamine90 claims

Doxycycline Hyclate88 claims

Ketoconazole85 claims

QUALITY · MIPS · 2024

Final MIPS score

91.1

Quality

86.4

Cost

84.1

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.68%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$211

Payment records

By payment type

Food and Beverage$121

Education$90

REFERRAL NETWORK

Where Zachary Cooper'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). 59 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
David Guillen Dermatology · Gastonia, NC	275	435
PASHAEI, SHAYESTEH	265	406
Jason Hwang Diagnostic Radiology · Oakland, CA	115	147
SONORA COMMUNITY HOSPITAL	114	176
Perry Haugen Ophthalmology · Sonora, CA	94	173
NPI 1316976152	87	233
Joanne Rios Certified Clinical Nurse Specialist · Sonora, CA	83	206
Eric Hemminger Cardiology · Englewood, CO	65	177
Daniel Dubose Otolaryngology · Sonora, CA	62	172
David Allen Internal Medicine · Sonora, CA	58	137
James Comazzi Specialist · Sonora, CA	57	134
Christine Elder Physician Assistant · Sonora, CA	49	72

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