What is Dennis Cramer's specialty?

Dennis Cramer (NPI 1336353341) is a Medicare-billing provider whose primary specialty is Neurosurgery in Riverside, CA.

Where does Dennis Cramer practice?

Dennis Cramer practices in Riverside, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1336353341.

How much does Medicare pay Dennis Cramer?

Dennis Cramer (NPI 1336353341) received approximately $130K in total Medicare Part B payments, serving 142 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1336353341

Dennis CramerDO

PRACTICEHAIDER SPINE CENTERSee all providers at this practice →

NeurosurgeryRiverside, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

338

Unique beneficiaries

—

Total services

2,336

Distinct HCPCS

Medicare payment

$75K

Peer benchmark

Total Medicare services vs. 497 Neurosurgery providers in CA — top quintile (cohort median 341).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$772

Distinct drugs

Brand share

27.7%

Top prescribed drugs

Cyclobenzaprine Hcl35 claims

Hydrocodone/Acetaminophen23 claims

Gabapentin14 claims

Amitriptyline Hcl11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$33

Payment records

By payment type

Food and Beverage$33

Top paying entities

Food and Beverage$33

REFERRAL NETWORK

Where Dennis Cramer'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). 5 inbound referrers · 6 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Thomas Haider Orthopedic Surgery · Riverside, CA	39	118
Unilab Corporation Clinical Laboratory · West Hills, CA	26	74
RIVERSIDE HEALTHCARE SYSTEM, L.P.	15	40
Babak Khamsi Orthopedic Surgery · Riverside, CA	13	30
Andro Sharobiem Internal Medicine · Riverside, CA	11	32

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
COUNTY OF RIVERSIDE	36	146
Babak Khamsi Orthopedic Surgery · Riverside, CA	25	100
Unilab Corporation Clinical Laboratory · West Hills, CA	22	52
Thomas Haider Orthopedic Surgery · Riverside, CA	18	110
Neil Chafetz Specialist · San Pedro, CA	14	23
Hamilton Chen Physical Medicine and Rehabilitation · Riverside, CA	11	30

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