PROVIDER PROFILE · NPI 1285989988

Joel GreyPA-C

Physician AssistantDavis, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

298

Unique beneficiaries

—

Total services

414

Distinct HCPCS

Medicare payment

$30K

Peer benchmark

Total Medicare services vs. 7,073 Physician Assistant providers in CA — above median (cohort median 224).

PRESCRIBING · PART D · 2024

Total Rx claims

424

Beneficiaries

—

Total drug cost

$67K

Distinct drugs

Brand share

21.0%

Top prescribed drugs

Amlodipine Besylate51 claims

Levothyroxine Sodium42 claims

Losartan Potassium34 claims

Omeprazole32 claims

Hydrocodone/Acetaminophen28 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 557073

Home health agency

CCN 050108

Hospital

CCN 050537

Hospital

REFERRAL NETWORK

Where Joel Grey'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). 1 inbound referrers · 6 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Ronald Cotterel Family Practice · Davis, CA	12	26

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Sutter Valley Medical Foundation Clinical Laboratory · Sacramento, CA	81	389
Steven Smith Family Practice · Davis, CA	26	53
SUTTER VALLEY HOSPITALS	24	40
Elizabeth Pham Family Practice · Davis, CA	19	36
Laura Applebaum Family Practice · Davis, CA	17	45
Ronald Cotterel Family Practice · Davis, CA	15	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