What is Richard Gewanter's specialty?

Richard Gewanter (NPI 1992750582) is a Medicare-billing provider whose primary specialty is Radiation Oncology in Rockville Centre, NY.

Where does Richard Gewanter practice?

Richard Gewanter practices in Rockville Centre, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1992750582.

How much does Medicare pay Richard Gewanter?

Richard Gewanter (NPI 1992750582) received approximately $178K in total Medicare Part B payments, serving 329 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1992750582

Richard GewanterMD

Radiation OncologyRockville Centre, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

899

Unique beneficiaries

—

Total services

1,820

Distinct HCPCS

Medicare payment

$171K

Peer benchmark

Total Medicare services vs. 342 Radiation Oncology providers in NY — above median (cohort median 1,262).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$1K

Distinct drugs

Brand share

17.2%

Top prescribed drugs

Tamsulosin Hcl66 claims

Oxybutynin Chloride17 claims

Pentoxifylline16 claims

QUALITY · MIPS · 2024

Final MIPS score

91.0

Quality

93.7

Cost

71.9

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.67%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Richard Gewanter'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Kenneth Ng Medical Oncology · Rockville Centre, NY	27	988
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	22	211
Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY	18	140
NORTH SHORE UNIVERSITY HOSPITAL	11	47

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