What is Christopher Romberg's specialty?

Christopher Romberg (NPI 1215096953) is a Medicare-billing provider whose primary specialty is Gastroenterology in Cameron Park, CA.

Where does Christopher Romberg practice?

Christopher Romberg practices in Cameron Park, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1215096953.

How much does Medicare pay Christopher Romberg?

Christopher Romberg (NPI 1215096953) received approximately $46K in total Medicare Part B payments, serving 236 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1215096953

Christopher RombergMD

PRACTICEMARSHALL MEDICAL CENTERSee all providers at this practice →

GastroenterologyCameron Park, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

260

Unique beneficiaries

—

Total services

279

Distinct HCPCS

Medicare payment

$30K

Peer benchmark

Total Medicare services vs. 1,398 Gastroenterology providers in CA — below median (cohort median 750).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$164

Payment records

By payment type

Food and Beverage$164

Top paying entities

Food and Beverage$164

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Christopher Romberg'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). 1 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
KAISER FOUNDATION HOSPITALS	74	93

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
KAISER FOUNDATION HOSPITALS	13	32
KAISER FOUNDATION HOSPITALS	12	13

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