What is Zachary Cooper's specialty?

Zachary Cooper (NPI 1659309904) is a Medicare-billing provider whose primary specialty is Dermatology in Sonora, CA.

Where does Zachary Cooper practice?

Zachary Cooper practices in Sonora, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1659309904.

How much does Medicare pay Zachary Cooper?

Zachary Cooper (NPI 1659309904) received approximately $1.2M in total Medicare Part B payments, serving 2,044 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

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

Top paying entities

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