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PROVIDER PROFILE · NPI 1881664977

Mark LappMD

PRACTICEORTHOPAEDIC SURGICAL ASSOCIATES OF LOWELL, P.C.See all providers at this practice →
Orthopedic SurgeryNorth Chelmsford, MAI
CROSS-REFERENCE

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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,678
Unique beneficiaries
—
Total services
6,659
Distinct HCPCS
27
Medicare payment
$249K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 531 Orthopedic Surgery providers in MA — top quintile (cohort median 1,092).
PRESCRIBING · PART D · 2024
Total Rx claims
54
Beneficiaries
—
Total drug cost
$320
Distinct drugs
2
Brand share
0.0%
Top prescribed drugs
Diclofenac Sodium33 claims
Gabapentin21 claims
REFERRAL NETWORK

Where Mark Lapp'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). 29 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
THE LOWELL GENERAL HOSPITAL217870
Shields Imaging Of Lowell General Hospital Llc
Independent Diagnostic Testing Facility (IDTF) · N Chelmsford, MA
71148
Jose Mora
Diagnostic Radiology · Brooklyn, NY
45166
June Stott
Nurse Practitioner · North Chelmsford, MA
44183
Aiham Korbage
Diagnostic Radiology · Boston, MA
3396
Walter Jo
Cardiology · N Chelmsford, MA
3286
Atul Bhat
Physical Medicine and Rehabilitation · North Chelmsford, MA
3175
CIRCLE HOME, INC.2652
Daniel Gale
Diagnostic Radiology · Lowell, MA
2582
Quest Diagnostics Massachusetts Llc
Clinical Laboratory · Marlborough, MA
2134
Pridestar Ems Inc
Ambulance Service Provider · Lowell, MA
1832
Patrick Hanks
Diagnostic Radiology · Lowell, MA
1854
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.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$9K
Payment records
3
By payment type
Consulting Fee$6K
Travel and Lodging$2K
Food and Beverage$169