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PROVIDER PROFILE · NPI 1376558007

Mark GiarrizziPAC

Physician AssistantRock Hill, SCI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
0.0
Cost
55.8
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
0.00%
Individual
PRESCRIBING · PART D · 2024
Total Rx claims
13,429
Beneficiaries
—
Total drug cost
$712K
Distinct drugs
168
Brand share
17.9%
Top prescribed drugs
Levothyroxine Sodium579 claims
Atorvastatin Calcium573 claims
Losartan Potassium561 claims
Donepezil Hcl460 claims
Amlodipine Besylate436 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
477
Unique beneficiaries
—
Total services
1,673
Distinct HCPCS
8
Medicare payment
$119K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,812 Physician Assistant providers in SC — top quintile (cohort median 383).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Mark Giarrizzi'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). 8 inbound referrers · 11 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SCHAFFER, RICHARD9518,438
NPI 1295907830841,913
SOLSTAS LAB PARTNERS GROUP LLC40195
DHOKAI, MEENA39592
Bukie Adefabi
Family Practice · Charlotte, NC
1633
Catherine Tewolde
Nurse Practitioner · Matthews, NC
1527
Robin Jewett
Physician Assistant · Salem, OR
1229
GASTON MEMORIAL HOSPITAL, INCORPORATED1128
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SCHAFFER, RICHARD10019,627
NPI 1295907830691,448
DHOKAI, MEENA51826
SOLSTAS LAB PARTNERS GROUP LLC33151
Megan Rossiter
Physician Assistant · Winston Salem, NC
24254
BURNEY, ROBIN22287
REDFERN, LATAYA22136
CAROLINAS MEDICAL CENTER1777
Robin Jewett
Physician Assistant · Salem, OR
1228
COX, ERIC1227
Laboratory Corporation Of America Holdings
Clinical Laboratory · Burlington, NC
1141
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.