What is John Castle's specialty?

John Castle (NPI 1033193289) is a Medicare-billing provider whose primary specialty is Plastic and Reconstructive Surgery in Worcester, MA.

Where does John Castle practice?

John Castle practices in Worcester, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1033193289.

How much does Medicare pay John Castle?

John Castle (NPI 1033193289) received approximately $61K in total Medicare Part B payments, serving 136 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1033193289

John CastleM.D.

Plastic and Reconstructive SurgeryWorcester, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

109

Unique beneficiaries

—

Total services

133

Distinct HCPCS

Medicare payment

$7K

Peer benchmark

Total Medicare services vs. 107 Plastic and Reconstructive Surgery providers in MA — above median (cohort median 205).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

83.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$24

Payment records

By payment type

Food and Beverage$24

Top paying entities

Food and Beverage$24

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 220163

Hospital

REFERRAL NETWORK

Where John Castle'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 · 6 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Lisa Arello Nurse Practitioner · Worcester, MA	34	102
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	21	91

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
UMASS MEMORIAL MEDICAL CENTER, INC.	118	1,395
Lisa Arello Nurse Practitioner · Worcester, MA	39	173
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	19	69
Patrick O'donnell Pathology · Worcester, MA	16	48
Cheryl Sherrill Physician Assistant · Worcester, MA	14	38
April Deng Pathology · Portsmouth, NH	14	36

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