What is Mark Ringiewicz's specialty?

Mark Ringiewicz (NPI 1669432605) is a Medicare-billing provider whose primary specialty is Family Practice in Swansea, MA.

Where does Mark Ringiewicz practice?

Mark Ringiewicz practices in Swansea, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1669432605.

How much does Medicare pay Mark Ringiewicz?

Mark Ringiewicz (NPI 1669432605) received approximately $121K in total Medicare Part B payments, serving 412 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1669432605

Mark RingiewiczM.D.

PRACTICESOUTHCOAST PHYSICIANS GROUP, INC.See all providers at this practice →

Family PracticeSwansea, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

980

Unique beneficiaries

—

Total services

1,410

Distinct HCPCS

Medicare payment

$115K

Peer benchmark

Total Medicare services vs. 1,348 Family Practice providers in MA — top quintile (cohort median 537).

PRESCRIBING · PART D · 2024

Total Rx claims

6,289

Beneficiaries

—

Total drug cost

$296K

Distinct drugs

107

Brand share

18.5%

Top prescribed drugs

Lisinopril386 claims

Atorvastatin Calcium317 claims

Amlodipine Besylate244 claims

Omeprazole218 claims

Metoprolol Succinate207 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Mark Ringiewicz'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). 37 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SOUTHCOAST HOSPITALS GROUP, INC	372	2,337
WOOLVERTON, HUGH	69	211
John Sheehan Diagnostic Radiology · Fall River, MA	55	162
John Mungovan Diagnostic Radiology · Fall River, MA	51	136
Eascare Llc Ambulance Service Provider · Weymouth, MA	48	242
Shannon Avery-Desmarais Nurse Practitioner · Westport, MA	35	63
Katherine Benevides Nurse Practitioner · Swansea, MA	35	118
Patrick Curran Cardiology · Fall River, MA	33	104
SYME, JEFFREY	32	111
Anthony Spiri Podiatry · Somerset, MA	26	77
Azzam Bittar Hospitalist · New Bedford, MA	25	198
Michael Kelly Emergency Medicine · Warwick, RI	25	83

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events