PROVIDER PROFILE · NPI 1780799585

John DoweikoM.D.

Internal MedicineBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

998

Unique beneficiaries

—

Total services

1,581

Distinct HCPCS

Medicare payment

$67K

Peer benchmark

Total Medicare services vs. 3,978 Internal Medicine providers in MA — top quintile (cohort median 564).

PRESCRIBING · PART D · 2024

Total Rx claims

10,354

Beneficiaries

—

Total drug cost

$4.7M

Distinct drugs

166

Brand share

28.4%

Top prescribed drugs

Amlodipine Besylate461 claims

Atorvastatin Calcium405 claims

Lisinopril329 claims

Bictegrav/Emtricit/Tenofov Ala318 claims

Lorazepam287 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$17

Payment records

By payment type

Food and Beverage$17

REFERRAL NETWORK

Where John Doweiko'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Ronald Eisenberg Diagnostic Radiology · Boston, MA	24	66
Paul Spirn Diagnostic Radiology · Boston, MA	22	78
Alexander Bankier Diagnostic Radiology · Worcester, MA	17	62
BETH ISRAEL DEACONESS HOSPITAL-NEEDHAM, INC.	15	57
Evan Appelbaum Cardiology · Chestnut Hill, MA	15	35
Andrew Bennett Diagnostic Radiology · Worcester, MA	14	40
Colm Mcmahon Diagnostic Radiology · Boston, MA	13	23
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	13	50
FENWAY COMMUNITY HEALTH CENTER, INC	12	72
Elisa Flower Diagnostic Radiology · Boston, MA	12	31
BOISELLE, PHILLIP	11	31
NI MHUIRCHEARTAIGH, JENNIFER	11	16

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history