What is Mark Goldsmith's specialty?

Mark Goldsmith (NPI 1871526723) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Walnut Creek, CA.

Where does Mark Goldsmith practice?

Mark Goldsmith practices in Walnut Creek, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1871526723.

How much does Medicare pay Mark Goldsmith?

Mark Goldsmith (NPI 1871526723) received approximately $167K in total Medicare Part B payments, serving 2,495 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1871526723

Mark GoldsmithM.D.

Diagnostic RadiologyWalnut Creek, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,228

Unique beneficiaries

—

Total services

3,370

Distinct HCPCS

Medicare payment

$130K

Peer benchmark

Total Medicare services vs. 3,474 Diagnostic Radiology providers in CA — above median (cohort median 2,975).

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

No data available for this provider in 2024.

REFERRAL NETWORK

Where Mark Goldsmith'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). 183 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ALAMEDA HEALTH SYSTEM	402	649
Hui Chen Diagnostic Radiology · Menlo Park, CA	288	726
Keyvan Nouri Diagnostic Radiology · Walnut Creek, CA	230	541
SUTTER EAST BAY HOSPITALS	172	234
Royal Ambulance Inc. Ambulance Service Provider · San Leandro, CA	154	334
Richard Hong Diagnostic Radiology · Walnut Creek, CA	153	288
Phillip Wong Diagnostic Radiology · Menlo Park, CA	147	246
Kathryn Klima Diagnostic Radiology · Oakland, CA	139	223
Nathalie Coeller Emergency Medicine · Castro Valley, CA	135	251
Ilan Remler Internal Medicine · Berkeley, CA	114	244
Daisy Maron Family Practice · Castro Valley, CA	110	225
Alexander Kopelnik Cardiology · San Leandro, CA	109	617

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events