What is Gary Larson's specialty?

Gary Larson (NPI 1578599304) is a Medicare-billing provider whose primary specialty is Radiation Oncology in Oklahoma City, OK.

Where does Gary Larson practice?

Gary Larson practices in Oklahoma City, OK, based on the location reported in the CMS Medicare provider datasets for NPI 1578599304.

How much does Medicare pay Gary Larson?

Gary Larson (NPI 1578599304) received approximately $90K in total Medicare Part B payments, serving 279 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1578599304

Gary LarsonM.D.

Radiation OncologyOklahoma City, OKI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

617

Unique beneficiaries

—

Total services

1,520

Distinct HCPCS

Medicare payment

$86K

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

$4K

Distinct drugs

Brand share

26.9%

Top prescribed drugs

Hydrocodone/Acetaminophen21 claims

Oxycodone Hcl19 claims

Tamsulosin Hcl14 claims

Megestrol Acetate13 claims

Fentanyl11 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 · 2024

Total received

$76

Payment records

By payment type

Food and Beverage$76

Top paying entities

Food and Beverage$76

REFERRAL NETWORK

Where Gary Larson'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). 16 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Michael Confer Radiation Oncology · Oklahoma City, OK	139	2,113
OKLAHOMA PROCURE MANAGEMENT, LLC	134	12,988
Leslie Yonemoto Radiation Oncology · Oklahoma City, OK	124	2,027
Andrew Chang Radiation Oncology · San Diego, CA	118	1,045
Kiran Prabhu Radiation Oncology · Oklahoma City, OK	100	950
Lucius Doh Radiation Oncology · Oklahoma City, OK	88	863
INTEGRIS SOUTH OKLAHOMA CITY HOSPITAL CORPORATION	51	337
Nicholas Pappas Urology · Oklahoma City, OK	30	155
OKLAHOMA HEART HOSPITAL, LLC	21	50
HUSSEIN, KHADER	18	256
MERCY HOSPITAL OKLAHOMA CITY, INC	16	90
Bashar Alasad Medical Oncology · Oklahoma City, OK	14	149

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