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PROVIDER PROFILE · NPI 1386673713

David Tsai

Internal MedicineLowell, MAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
3,872
Beneficiaries
—
Total drug cost
$352K
Distinct drugs
98
Brand share
17.9%
Top prescribed drugs
Atorvastatin Calcium216 claims
Sertraline Hcl163 claims
Trazodone Hcl152 claims
Levothyroxine Sodium151 claims
Amlodipine Besylate137 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where David Tsai'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). 42 inbound referrers · 61 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
HEBREW REHABILITATION CENTER201727
FALLON SERVICE, INC.89218
JEWELL, JAMES84794
Victoria Gorodetsky
Nurse Practitioner · Boston, MA
70553
HEBREW REHABILITATION CENTER69131
Savatri Tack
Nurse Practitioner · Roslindale, MA
66769
Swetal Patel
Internal Medicine · Boston, MA
65460
Patricia Wong
Nurse Practitioner · Roslindale, MA
51552
Joan Warrenski
Psychiatry · Roslindale, MA
50400
WANG, SAN48433
Alice Fisher
Diagnostic Radiology · Boston, MA
46165
Andrew Bennett
Diagnostic Radiology · Worcester, MA
43114
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
HEBREW REHABILITATION CENTER125337
JEWELL, JAMES92858
Michelle Joyce Alpert
Physical Medicine and Rehabilitation · Boston, MA
78757
Natalia Kocherovsky
Nurse Practitioner · Boston, MA
74357
Swetal Patel
Internal Medicine · Boston, MA
71661
Cataldo Ambulance Service Inc
Ambulance Service Provider · Somerville, MA
66254
Savatri Tack
Nurse Practitioner · Roslindale, MA
65519
ROWLAND, FREDERICK63270
RODMAN, DEAN62201
Victoria Gorodetsky
Nurse Practitioner · Boston, MA
57304
Patricia Wong
Nurse Practitioner · Roslindale, MA
54432
Jerome Slate
Internal Medicine · Cambridge, MA
53236
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.