What is Mark Kromer's specialty?

Mark Kromer (NPI 1255302493) is a Medicare-billing provider whose primary specialty is General Surgery in Sacramento, CA.

Where does Mark Kromer practice?

Mark Kromer practices in Sacramento, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1255302493.

How much does Medicare pay Mark Kromer?

Mark Kromer (NPI 1255302493) received approximately $8K in total Medicare Part B payments, serving 51 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1255302493

Mark KromerM.D.

General SurgerySacramento, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 1,763 General Surgery providers in CA — bottom quintile (cohort median 269).

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 · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 300029

Hospital

REFERRAL NETWORK

Where Mark Kromer'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 · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
RHODES, DOUGLAS	19	40

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
HCA HEALTH SERVICES OF NEW HAMPSHIRE INC	44	87
HUANG, THERESA	23	42
Jesse Smith Diagnostic Radiology · Portsmouth, NH	16	55
STEVENS, OWEN	16	55
Joellen Speaker Physician Assistant · Portsmouth, NH	15	54
John Pierce Diagnostic Radiology · Bedford, NH	15	64
Action Ambulance Service Inc Ambulance Service Provider · Wilmington, MA	13	20
Jennifer Weymouth General Surgery · Derry, NH	13	30
RHODES, DOUGLAS	11	40

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