What is Gregory Henkelmann's specialty?

Gregory Henkelmann (NPI 1639264237) is a Medicare-billing provider whose primary specialty is Radiation Oncology in Baton Rouge, LA.

Where does Gregory Henkelmann practice?

Gregory Henkelmann practices in Baton Rouge, LA, based on the location reported in the CMS Medicare provider datasets for NPI 1639264237.

How much does Medicare pay Gregory Henkelmann?

Gregory Henkelmann (NPI 1639264237) received approximately $887K in total Medicare Part B payments, serving 595 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1639264237

Gregory HenkelmannMD

PRACTICEMARY BIRD PERKINS CANCER CENTERSee all providers at this practice →

Radiation OncologyBaton Rouge, LAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,781

Unique beneficiaries

—

Total services

21,804

Distinct HCPCS

Medicare payment

$842K

Peer benchmark

Total Medicare services vs. 52 Radiation Oncology providers in LA — top quintile (cohort median 2,515).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$583

Distinct drugs

Brand share

100.0%

Top prescribed drugs

Hydrocodone/Acetaminophen33 claims

Morphine Sulfate11 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

5.5

Cost

65.1

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$66

Payment records

By payment type

Food and Beverage$66

Top paying entities

Food and Beverage$66

REFERRAL NETWORK

Where Gregory Henkelmann'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). 24 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Maurice King Radiation Oncology · Baton Rouge, LA	105	503
Katherine Castle Radiation Oncology · Nashville, TN	95	393
OUR LADY OF THE LAKE HOSPITAL INC.	92	735
Allen Lacour Diagnostic Radiology · Covington, LA	33	176
OUR LADY OF THE ANGELS HOSPITAL, INC.	26	192
Andrew Stone Diagnostic Radiology · Edmond, OK	25	50
Sharon Tomberlin Pathology · Covington, LA	21	69
LAKEVIEW MEDICAL CENTER, LLC	21	155
Richard Casey Pulmonary Disease · Covington, LA	19	118
Chad Vanasselberg Pulmonary Disease · Covington, LA	18	92
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	17	72
Frank Voelker Cardiology · Covington, LA	17	71

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