What is Leah Nakamura's specialty?

Leah Nakamura (NPI 1063626893) is a Medicare-billing provider whose primary specialty is Urology in Laguna Hills, CA.

Where does Leah Nakamura practice?

Leah Nakamura practices in Laguna Hills, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1063626893.

How much does Medicare pay Leah Nakamura?

Leah Nakamura (NPI 1063626893) received approximately $340K in total Medicare Part B payments, serving 910 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1063626893

Leah NakamuraM.D.

PRACTICEORANGE COUNTY UROLOGY ASSOCIATES, INC. A MEDICAL GROUPSee all providers at this practice →

UrologyLaguna Hills, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,709

Unique beneficiaries

—

Total services

12,837

Distinct HCPCS

Medicare payment

$296K

Peer benchmark

Total Medicare services vs. 942 Urology providers in CA — top quintile (cohort median 1,637).

PRESCRIBING · PART D · 2024

Total Rx claims

4,235

Beneficiaries

—

Total drug cost

$1.1M

Distinct drugs

Brand share

55.7%

Top prescribed drugs

Vibegron756 claims

Estradiol592 claims

Methenamine Hippurate376 claims

Nitrofurantoin Monohyd/M-Cryst337 claims

Mirabegron233 claims

QUALITY · MIPS · 2024

Final MIPS score

92.4

Quality

84.8

Cost

79.8

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.73%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$3K

Payment records

By payment type

Food and Beverage$3K

Top paying entities

Food and Beverage$3K

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 050224

Hospital

CCN 050603

Hospital

CCN 050678

Hospital

REFERRAL NETWORK

Where Leah 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). 2 inbound referrers · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ORANGE COAST MEMORIAL MEDICAL CENTER	18	60
Unilab Corporation Clinical Laboratory · West Hills, CA	17	65

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	37	99
ORANGE COAST MEMORIAL MEDICAL CENTER	20	42
Unilab Corporation Clinical Laboratory · West Hills, CA	13	47

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