What is Natalie Marks's specialty?

Natalie Marks (NPI 1023137163) is a Medicare-billing provider whose primary specialty is Physician Assistant in Santa Rosa, CA.

Where does Natalie Marks practice?

Natalie Marks practices in Santa Rosa, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1023137163.

How much does Medicare pay Natalie Marks?

Natalie Marks (NPI 1023137163) received approximately $57K in total Medicare Part B payments, serving 278 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1023137163

Natalie MarksPA-C

Physician AssistantSanta Rosa, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

776

Unique beneficiaries

—

Total services

2,434

Distinct HCPCS

Medicare payment

$55K

Peer benchmark

Total Medicare services vs. 7,073 Physician Assistant providers in CA — top quintile (cohort median 224).

PRESCRIBING · PART D · 2024

Total Rx claims

315

Beneficiaries

—

Total drug cost

$3K

Distinct drugs

Brand share

8.6%

Top prescribed drugs

Oxycodone Hcl111 claims

Pantoprazole Sodium46 claims

Cephalexin42 claims

Celecoxib36 claims

Hydrocodone/Acetaminophen27 claims

QUALITY · MIPS · 2024

Final MIPS score

84.7

Quality

72.7

Cost

76.3

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.41%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$44

Payment records

By payment type

Food and Beverage$44

Top paying entities

Food and Beverage$44

REFERRAL NETWORK

Where Natalie Marks'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 · 31 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Kevin Howe Orthopedic Surgery · Santa Rosa, CA	151	443
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC	69	158
SUTTER WEST BAY MEDICAL FOUNDATION	23	122

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Kevin Howe Orthopedic Surgery · Santa Rosa, CA	171	854
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC	141	326
Guy Delorefice Internal Medicine · Sonoma, CA	107	653
Paul Wasserstein Pathology · Greenbrae, CA	75	146
SUTTER VISITING NURSE ASSOCIATION AND HOSPICE	51	85
ST. JOSEPH HOME CARE NETWORK	47	90
SUTTER BAY HOSPITALS	42	83
Robert Feiwell Diagnostic Radiology · Santa Rosa, CA	23	45
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	21	33
Darin Brunson Anesthesiology · Santa Rosa, CA	20	43
John Mcgovern Diagnostic Radiology · Santa Rosa, CA	19	46
Sarah Stassi Diagnostic Radiology · Santa Rosa, CA	19	37

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