What is John Nakayama's specialty?

John Nakayama (NPI 1528266483) is a Medicare-billing provider whose primary specialty is Gynecological Oncology in Pittsburgh, PA.

Where does John Nakayama practice?

John Nakayama practices in Pittsburgh, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1528266483.

How much does Medicare pay John Nakayama?

John Nakayama (NPI 1528266483) received approximately $47K in total Medicare Part B payments, serving 99 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1528266483

John NakayamaM.D.

PRACTICEALLEGHENY CLINICSee all providers at this practice →

Gynecological OncologyPittsburgh, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

141

Unique beneficiaries

—

Total services

250

Distinct HCPCS

Medicare payment

$17K

Peer benchmark

Total Medicare services vs. 51 Gynecological Oncology providers in PA — above median (cohort median 326).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$448

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Dexamethasone46 claims

Prochlorperazine Maleate12 claims

QUALITY · MIPS · 2024

Final MIPS score

93.9

Quality

85.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.80%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$34K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$16K

Compensation for serving as faculty or as a speaker for a medical education program$10K

Consulting Fee$4K

Travel and Lodging$2K

Food and Beverage$1K

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$16K

Compensation for serving as faculty or as a speaker for a medical education program$10K

Consulting Fee$4K

Travel and Lodging$2K

Food and Beverage$1K

REFERRAL NETWORK

Where John Nakayama'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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UNIVERSITY HOSPITALS CLEVELAND MEDICAL CENTER	106	1,363
Kristine Zanotti Obstetrics & Gynecology · Cleveland, OH	22	102
Ivan Cakulev Cardiology · Cleveland, OH	20	62

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