Dr. Michael Roach, MD

NPI: 1114226735
Total Payments
$16,837
2024 Payments
$1,178
Companies
27
Transactions
102
Medicare Patients
3,969
Medicare Billing
$2.0M

Payment Breakdown by Category

Other$5,263 (31.3%)
Travel$4,692 (27.9%)
Food & Beverage$4,027 (23.9%)
Consulting$2,855 (17.0%)

Payments by Nature

Nature of Payment Amount Transactions Share
Honoraria $5,263 3 31.3%
Travel and Lodging $4,692 7 27.9%
Food and Beverage $4,027 91 23.9%
Consulting Fee $2,855 1 17.0%

Top Paying Companies

Company Total Records Latest Year
VIEWRAY TECHNOLOGIES INC $5,341 4 $0 (2019)
Varian Medical Systems, Inc. $5,075 14 $0 (2017)
Bayer Healthcare Pharmaceuticals Inc. $2,950 6 $0 (2023)
AstraZeneca Pharmaceuticals LP $620.13 19 $0 (2024)
E.R. Squibb & Sons, L.L.C. $327.05 11 $0 (2024)
Janssen Biotech, Inc. $313.63 5 $0 (2024)
PFIZER INC. $305.19 10 $0 (2023)
Janssen Scientific Affairs, LLC $268.48 2 $0 (2024)
Regeneron Healthcare Solutions, Inc. $254.13 3 $0 (2024)
Sumitomo Pharma America, Inc. $251.70 2 $0 (2023)

Payment History by Year

Year Amount Transactions Top Company
2024 $1,178 20 Janssen Scientific Affairs, LLC ($268.48)
2023 $1,318 28 AstraZeneca Pharmaceuticals LP ($270.41)
2022 $569.79 16 E.R. Squibb & Sons, L.L.C. ($167.35)
2021 $193.19 9 PFIZER INC. ($105.63)
2020 $2,968 5 Bayer HealthCare Pharmaceuticals Inc. ($2,855)
2019 $1,120 5 VIEWRAY TECHNOLOGIES INC ($1,078)
2018 $4,397 4 VIEWRAY TECHNOLOGIES INC ($4,263)
2017 $5,091 15 Varian Medical Systems, Inc. ($5,075)

All Payment Transactions

102 individual payment records from CMS Open Payments — Page 1 of 5

Date Company Product Nature Form Amount Type
11/07/2024 SERVIER PHARMACEUTICALS LLC Voranigo (Drug) Food and Beverage In-kind items and services $23.25 General
Category: Oncology
11/04/2024 AstraZeneca Pharmaceuticals LP IMFINZI (Biological) Food and Beverage In-kind items and services $16.39 General
Category: Oncology
10/09/2024 Janssen Biotech, Inc. RYBREVANT (Drug) Food and Beverage In-kind items and services $113.23 General
Category: Oncology
09/23/2024 Janssen Biotech, Inc. ERLEADA (Drug), AKEEGA Food and Beverage In-kind items and services $41.74 General
Category: Oncology
09/17/2024 AstraZeneca Pharmaceuticals LP IMFINZI (Biological) Food and Beverage In-kind items and services $20.74 General
Category: Oncology
08/08/2024 Merck Sharp & Dohme LLC KEYTRUDA (Biological) Food and Beverage In-kind items and services $31.63 General
Category: ONCOLOGY
07/31/2024 Lilly USA, LLC ZEPBOUND (Drug) Food and Beverage In-kind items and services $24.47 General
Category: Obesity
07/26/2024 Novocure Inc. Optune (Device) Food and Beverage Cash or cash equivalent $140.27 General
Category: Oncology
06/21/2024 Lilly USA, LLC ZEPBOUND (Drug) Food and Beverage In-kind items and services $15.54 General
Category: Obesity
06/03/2024 E.R. Squibb & Sons, L.L.C. OPDIVO (Biological) Food and Beverage Cash or cash equivalent $18.27 General
Category: Oncology
05/13/2024 AstraZeneca Pharmaceuticals LP IMFINZI (Biological) Food and Beverage In-kind items and services $17.33 General
Category: Oncology
05/13/2024 AstraZeneca Pharmaceuticals LP IMFINZI (Biological) Food and Beverage In-kind items and services $5.27 General
Category: Oncology
05/07/2024 Lilly USA, LLC ZEPBOUND (Drug) Food and Beverage In-kind items and services $21.74 General
Category: Obesity
04/23/2024 Janssen Scientific Affairs, LLC RYBREVANT (Drug) Food and Beverage In-kind items and services $142.77 General
Category: Oncology
04/22/2024 Merck Sharp & Dohme LLC KEYTRUDA (Biological) Food and Beverage In-kind items and services $23.72 General
Category: ONCOLOGY
04/12/2024 Regeneron Healthcare Solutions, Inc. LIBTAYO (Biological) Food and Beverage In-kind items and services $125.00 General
Category: ONCOLOGY
03/27/2024 AstraZeneca Pharmaceuticals LP TAGRISSO (Drug) Food and Beverage In-kind items and services $124.96 General
Category: Oncology
02/27/2024 SpringWorks Therapeutics, Inc. OGSIVEO (Drug) Food and Beverage In-kind items and services $125.00 General
Category: DESMOID TUMORS
01/23/2024 Janssen Scientific Affairs, LLC RYBREVANT (Drug) Food and Beverage In-kind items and services $125.71 General
Category: Oncology
01/22/2024 Merck Sharp & Dohme LLC KEYTRUDA (Biological), WELIREG, LENVIMA Food and Beverage In-kind items and services $21.38 General
Category: ONCOLOGY
11/29/2023 Abbott Laboratories FREESTYLE LIBRE 2 (Device) Food and Beverage In-kind items and services $18.88 General
Category: Diabetes Care
11/10/2023 Novocure Inc. Optune (Device) Food and Beverage Cash or cash equivalent $76.30 General
Category: Oncology
10/18/2023 AstraZeneca Pharmaceuticals LP IMFINZI (Biological) Food and Beverage In-kind items and services $114.97 General
Category: Oncology
08/31/2023 E.R. Squibb & Sons, L.L.C. OPDIVO (Biological) Food and Beverage Cash or cash equivalent $19.15 General
Category: Oncology
08/31/2023 PFIZER INC. NURTEC ODT (Drug), ZAVZPRET Food and Beverage In-kind items and services $14.45 General
Category: PAIN

Medicare Billing by Year

Year Procedures Beneficiaries Services Submitted Medicare Paid
2023 24 875 3,056 $1.7M $385,468
2022 23 1,090 4,241 $2.4M $548,056
2021 22 1,015 3,822 $2.2M $511,694
2020 19 989 3,832 $2.1M $512,299
Total Patients
3,969
Total Services
14,951
Medicare Billing
$2.0M
Procedure Codes
88

All Medicare Procedures & Services

88 procedure records from CMS Medicare Utilization — Page 1 of 4

HCPCS Description Setting Year Patients Services Charges Medicare Paid Ratio
G6015 Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session Office 2023 108 406 $523,090 $125,345 24.0%
G6012 Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev Office 2023 70 197 $194,565 $41,187 21.2%
77014 Ct guidance for insertion of radiation therapy fields Office 2023 102 827 $163,362 $37,813 23.1%
77373 Cranial lesion surgery using radiation over multiple sessions Office 2023 17 29 $148,181 $26,457 17.9%
77371 Complete single session course of cranial lesion surgery using radiation Office 2023 11 11 $107,184 $21,008 19.6%
77301 High precision radiation therapy planning Office 2023 11 24 $86,260 $19,512 22.6%
77427 Radiation treatment management, 5 treatment sessions Office 2023 45 99 $63,225 $14,906 23.6%
G6002 Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy Office 2023 96 492 $60,951 $13,452 22.1%
77334 Design and construction of complex radiation treatment device Office 2023 58 242 $58,179 $12,843 22.1%
77290 Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved Office 2023 27 55 $53,431 $11,274 21.1%
77295 3d radiation therapy planning Office 2023 22 43 $46,880 $8,211 17.5%
G6013 Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 11-19 mev Office 2023 19 39 $38,518 $7,961 20.7%
77336 Continuing radiation therapy consultation per week Office 2023 77 108 $31,738 $7,906 24.9%
77300 Calculation of radiation therapy dose Office 2023 37 256 $31,803 $7,098 22.3%
77338 Design and construction of radiation treatment device for high precision radiation therapy Office 2023 14 32 $29,307 $6,432 21.9%
77280 Obtaining data needed to develop the optimal radiation treatment, 1 treatment area Office 2023 19 37 $19,348 $4,393 22.7%
77432 Management of complete single session course of cranial lesion surgery using radiation Office 2023 12 12 $14,593 $3,843 26.3%
77263 Complex radiation therapy planning Office 2023 28 28 $18,882 $3,397 18.0%
99213 Established patient office or other outpatient visit, 20-29 minutes Office 2023 34 42 $10,518 $2,748 26.1%
99214 Established patient office or other outpatient visit, 30-39 minutes Office 2023 19 27 $9,356 $2,466 26.4%
99205 New patient office or other outpatient visit, 60-74 minutes Office 2023 13 13 $8,758 $2,316 26.4%
99215 Established patient office or other outpatient visit, 40-54 minutes Office 2023 13 14 $6,519 $2,009 30.8%
99204 New patient office or other outpatient visit, 45-59 minutes Office 2023 12 12 $5,877 $1,522 25.9%
77370 Special medical radiation therapy consultation Office 2023 11 11 $6,925 $1,368 19.8%
G6015 Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session Office 2022 130 604 $778,194 $192,804 24.8%

About Dr. Michael Roach, MD

Dr. Michael Roach, MD is a Radiation Oncology healthcare provider based in Honolulu, Hawaii. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 03/22/2011. The National Provider Identifier (NPI) number assigned to this provider is 1114226735.

According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Michael Roach, MD has received a total of $16,837 in payments from pharmaceutical and medical device companies, with $1,178 received in 2024. These payments were reported across 102 transactions from 27 companies. The most common payment nature is "Honoraria" ($5,263).

As a Medicare-enrolled provider, Roach has provided services to 3,969 Medicare beneficiaries, totaling 14,951 services with total Medicare billing of $2.0M. Data is available for 4 years (2020–2023), covering 88 distinct procedure/service records.

Practice Information

  • Specialty Radiation Oncology
  • Location Honolulu, HI
  • Active Since 03/22/2011
  • Last Updated 06/17/2025
  • Taxonomy Code 2085R0001X
  • Entity Type Individual
  • NPI Number 1114226735

Products in Payments

  • TrueBeam (Device) $4,278
  • Xofigo (Drug) $2,950
  • MRIdian (Device) $1,078
  • RYBREVANT (Drug) $381.71
  • IMFINZI (Biological) $296.54
  • ORGOVYX (Drug) $274.58
  • OPDIVO (Biological) $260.49
  • LIBTAYO (Biological) $254.13
  • TAGRISSO (Drug) $234.71
  • Optune (Device) $216.57
  • ELEKTA MEDICAL LINEAR ACCELERATOR (Device) $210.62
  • Eclipse (Device) $202.42
  • ERLEADA (Drug) $200.40
  • XTANDI (Drug) $145.57
  • Varian Ethos Treatment Planning (Device) $140.59
  • OGSIVEO (Drug) $125.00
  • IBRANCE (Drug) $122.29
  • KEYTRUDA (Biological) $76.73
  • ZEPBOUND (Drug) $61.75
  • Stimufend (Biological) $32.25

Data Sources

Provider data from NPPES. Payment data from CMS Open Payments. Medicare data from CMS Medicare Provider Utilization. All data is public and updated periodically.

Radiation Oncology Doctors in Honolulu