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PROVIDER PROFILE · NPI 1023124880

Maria DiazM.D.

PRACTICEGREATER LAWRENCE FAMILY HEALTH CENTER INCSee all providers at this practice →
Internal MedicineLawrence, MAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 227763
Home health agency
CCN 220010
Hospital
CCN 220080
Hospital
CCN 220171
Hospital
CCN 303026
Inpatient rehabilitation facility
PRESCRIBING · PART D · 2024
Total Rx claims
7,753
Beneficiaries
—
Total drug cost
$1.1M
Distinct drugs
94
Brand share
24.8%
Top prescribed drugs
Atorvastatin Calcium735 claims
Amlodipine Besylate460 claims
Lisinopril423 claims
Metformin Hcl326 claims
Dulaglutide277 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
46
Unique beneficiaries
—
Total services
76
Distinct HCPCS
2
Medicare payment
$3K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,978 Internal Medicine providers in MA — bottom quintile (cohort median 564).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Maria Diaz'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). 6 inbound referrers · 20 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Wendy Borrelli
Nurse Practitioner · Lawrence, MA
45188
STEWARD HOLY FAMILY HOSPITAL, INC.2591
LUSSIER, JEAN1856
Stewart Hou
Diagnostic Radiology · Lawrence, MA
1543
Quest Diagnostics Massachusetts Llc
Clinical Laboratory · Marlborough, MA
1238
Lawrence General Hospital
Ambulance Service Provider · Lawrence, MA
1138
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
GREATER LAWRENCE FAMILY HEALTH CENTER INC.1751,019
LAWRENCE GENERAL HOSPITAL1481,012
Wendy Borrelli
Nurse Practitioner · Lawrence, MA
42138
Florencia Ziemke
General Practice · West Palm Beach, FL
27116
STEWARD HOLY FAMILY HOSPITAL, INC.2698
Geoffrey Pechinsky
Family Practice · Lawrence, MA
2061
Elizabeth Rafferty
Diagnostic Radiology · Boston, MA
1839
Davor Kvaternik
Cardiology · Burlington, MA
1878
LUSSIER, JEAN1767
Mark Rieumont
Interventional Radiology · Tampa, FL
1555
Brian Murphy
Diagnostic Radiology · Lawrence, MA
1443
Dipti Lenhart
Diagnostic Radiology · Lawrence, MA
1444
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.