What is Robert Gaston's specialty?

Robert Gaston (NPI 1619946068) is a Medicare-billing provider whose primary specialty is Radiation Oncology in Oklahoma City, OK.

Where does Robert Gaston practice?

Robert Gaston practices in Oklahoma City, OK, based on the location reported in the CMS Medicare provider datasets for NPI 1619946068.

How much does Medicare pay Robert Gaston?

Robert Gaston (NPI 1619946068) received approximately $74K in total Medicare Part B payments, serving 214 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1619946068

Robert GastonDO

Radiation OncologyOklahoma City, OKI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

347

Unique beneficiaries

—

Total services

472

Distinct HCPCS

Medicare payment

$66K

Peer benchmark

Total Medicare services vs. 35 Radiation Oncology providers in OK — bottom quintile (cohort median 2,576).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$155

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Tamsulosin Hcl11 claims

QUALITY · MIPS · 2024

Final MIPS score

81.7

Quality

58.3

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.28%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Robert Gaston'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
OKLAHOMA PROCURE MANAGEMENT, LLC	141	18,951
Michael Confer Radiation Oncology · Oklahoma City, OK	140	2,870
Leslie Yonemoto Radiation Oncology · Oklahoma City, OK	139	3,297
Andrew Chang Radiation Oncology · San Diego, CA	129	1,362
Elaine Nordhues Radiation Oncology · Oklahoma City, OK	118	2,261
Kiran Prabhu Radiation Oncology · Oklahoma City, OK	85	860
Lucius Doh Radiation Oncology · Oklahoma City, OK	75	737
MERCY HOSPITAL OKLAHOMA CITY, INC	68	523
Nicholas Pappas Urology · Oklahoma City, OK	40	300
John Taylor Radiation Oncology · Oklahoma City, OK	30	146
Sanjay Narotam Diagnostic Radiology · Norman, OK	27	117
Melisa Boersma Radiation Oncology · Kansas City, MO	22	108

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