What is Christopher Rehak's specialty?

Christopher Rehak (NPI 1336227552) is a Medicare-billing provider whose primary specialty is Emergency Medicine in Melbourne, FL.

Where does Christopher Rehak practice?

Christopher Rehak practices in Melbourne, FL, based on the location reported in the CMS Medicare provider datasets for NPI 1336227552.

How much does Medicare pay Christopher Rehak?

Christopher Rehak (NPI 1336227552) received approximately $42K in total Medicare Part B payments, serving 326 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1336227552

Christopher RehakM.D.

Emergency MedicineMelbourne, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

511

Unique beneficiaries

—

Total services

524

Distinct HCPCS

Medicare payment

$41K

Peer benchmark

Total Medicare services vs. 2,991 Emergency Medicine providers in FL — above median (cohort median 370).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$543

Distinct drugs

Brand share

44.6%

Top prescribed drugs

Hydrocodone/Acetaminophen22 claims

Tramadol Hcl18 claims

Methocarbamol12 claims

Methylprednisolone11 claims

Nitrofurantoin Monohyd/M-Cryst11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 100213

Hospital

CCN 100217

Hospital

CCN 100291

Hospital

REFERRAL NETWORK

Where Christopher Rehak'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). 48 inbound referrers · 166 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HOLMES REGIONAL MEDICAL CENTER, INC.	574	1,171
Brevard County Board Of County Commissioner Ambulance Service Provider · Rockledge, FL	288	476
Brent Brandon Diagnostic Radiology · Melbourne, FL	172	286
NPI 1053311027	83	124
HOLMES REGIONAL MEDICAL CENTER, INC	79	159
Joy Huddleston Diagnostic Radiology · Melbourne, FL	75	118
Coastal Health Systems Of Brevard, Inc. Ambulance Service Provider · Rockledge, FL	49	87
Irina Mezheritskiy Diagnostic Radiology · Melbourne, FL	47	64
Carmen Anderson Diagnostic Radiology · New Orleans, LA	36	56
Kenneth Hazlett Diagnostic Radiology · Cocoa Beach, FL	33	44
LEVY, RONALD	33	41
Stephanie Bieber Nurse Practitioner · Sebastian, FL	28	35

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
HOLMES REGIONAL MEDICAL CENTER, INC.	244	517
HOLMES REGIONAL MEDICAL CENTER, INC	201	442
Jason Redon Diagnostic Radiology · Melbourne, FL	114	172
Jose Ramos Diagnostic Radiology · Melbourne, FL	103	156
Matthew Mattern Diagnostic Radiology · Melbourne, FL	99	158
James Mazalewski Diagnostic Radiology · Melbourne, FL	95	132
Brevard County Board Of County Commissioner Ambulance Service Provider · Rockledge, FL	84	154
Richard Davis Diagnostic Radiology · Melbourne, FL	82	106
Brent Brandon Diagnostic Radiology · Melbourne, FL	80	153
Gregory Benke Diagnostic Radiology · Melbourne, FL	72	101
LEVY, RONALD	70	90
NADOLNY, RICHARD	66	106

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