What is Roy Nakamura's specialty?

Roy Nakamura (NPI 1265487516) is a Medicare-billing provider whose primary specialty is Family Practice in Brunswick, ME.

Where does Roy Nakamura practice?

Roy Nakamura practices in Brunswick, ME, based on the location reported in the CMS Medicare provider datasets for NPI 1265487516.

How much does Medicare pay Roy Nakamura?

Roy Nakamura (NPI 1265487516) received approximately $37K in total Medicare Part B payments, serving 168 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1265487516

Roy NakamuraMD

Family PracticeBrunswick, MEI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

959

Unique beneficiaries

—

Total services

1,119

Distinct HCPCS

Medicare payment

$31K

Peer benchmark

Total Medicare services vs. 548 Family Practice providers in ME — top quintile (cohort median 287).

PRESCRIBING · PART D · 2024

Total Rx claims

5,125

Beneficiaries

—

Total drug cost

$327K

Distinct drugs

Brand share

19.5%

Top prescribed drugs

Atorvastatin Calcium450 claims

Lisinopril293 claims

Losartan Potassium252 claims

Levothyroxine Sodium240 claims

Omeprazole202 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 200021

Hospital

REFERRAL NETWORK

Where Roy Nakamura'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). 9 inbound referrers · 25 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MARTINS POINT HEALTHCARE	203	1,096
Keith Fleming Diagnostic Radiology · Brunswick, ME	31	105
Richard Schafer Internal Medicine · Farmington, ME	25	100
Jaime Kline Diagnostic Radiology · Brunswick, ME	21	88
CORMIER, MARLENE	16	70
Town Of Brunswick Ambulance Service Provider · Brunswick, ME	13	45
Patrick Pierre Family Practice · San Antonio, TX	11	71
Hal Sreden Pulmonary Disease · Brunswick, ME	11	47
Marcus Riccioni Emergency Medicine · Brunswick, ME	11	39

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MAINEHEALTH	234	2,369
MARTINS POINT HEALTHCARE	207	1,153
Quest Diagnostics Llc Clinical Laboratory · Marlborough, MA	48	266
Jaime Kline Diagnostic Radiology · Brunswick, ME	37	119
STERN, STEVEN	28	93
John Chomyn Interventional Radiology · Mt Pleasant, SC	28	102
Ellen Simon Cardiology · Brunswick, ME	26	99
Richard Schafer Internal Medicine · Farmington, ME	25	140
Keith Fleming Diagnostic Radiology · Brunswick, ME	24	106
Paul Burns Cardiology · Brunswick, ME	22	151
COMMUNITY HEALTH AND NURSING SERVICES	19	56
MONTEGUT, ALAIN	18	48

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