What is John Doweiko's specialty?

John Doweiko (NPI 1780799585) is a Medicare-billing provider whose primary specialty is Internal Medicine in Boston, MA.

Where does John Doweiko practice?

John Doweiko practices in Boston, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1780799585.

How much does Medicare pay John Doweiko?

John Doweiko (NPI 1780799585) received approximately $70K in total Medicare Part B payments, serving 420 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

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

Top paying entities

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