What is Mark Eastman's specialty?

Mark Eastman (NPI 1538250899) is a Medicare-billing provider whose primary specialty is General Practice in Jackson, CA.

Where does Mark Eastman practice?

Mark Eastman practices in Jackson, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1538250899.

How much does Medicare pay Mark Eastman?

Mark Eastman (NPI 1538250899) received approximately $27K in total Medicare Part B payments, serving 83 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1538250899

Mark EastmanD.O.

General PracticeJackson, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

157

Unique beneficiaries

—

Total services

321

Distinct HCPCS

Medicare payment

$25K

Peer benchmark

Total Medicare services vs. 551 General Practice providers in CA — below median (cohort median 588).

PRESCRIBING · PART D · 2024

Total Rx claims

865

Beneficiaries

—

Total drug cost

$25K

Distinct drugs

Brand share

12.5%

Top prescribed drugs

Rosuvastatin Calcium141 claims

Amlodipine Besylate60 claims

Hydrocodone/Acetaminophen53 claims

Levothyroxine Sodium52 claims

Lisinopril45 claims

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 Eastman'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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SUTTER VALLEY HOSPITALS	25	87
Geraldine O'shea Internal Medicine · Jackson, CA	20	33
Philip Granchi Diagnostic Radiology · Brandon, FL	15	47

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