What is Vanessa Ortiz's specialty?

Vanessa Ortiz (NPI 1841374683) is a Medicare-billing provider whose primary specialty is Pain Management in Los Altos, CA.

Where does Vanessa Ortiz practice?

Vanessa Ortiz practices in Los Altos, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1841374683.

How much does Medicare pay Vanessa Ortiz?

Vanessa Ortiz (NPI 1841374683) received approximately $43K in total Medicare Part B payments, serving 61 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1841374683

Vanessa OrtizM.D.

PRACTICEJOHN WELSH, M.D.See all providers at this practice →

Pain ManagementLos Altos, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

103

Unique beneficiaries

—

Total services

261

Distinct HCPCS

Medicare payment

$33K

Peer benchmark

Total Medicare services vs. 293 Pain Management providers in CA — bottom quintile (cohort median 1,687).

PRESCRIBING · PART D · 2024

Total Rx claims

110

Beneficiaries

—

Total drug cost

$1K

Distinct drugs

Brand share

10.0%

Top prescribed drugs

Gabapentin71 claims

Nabumetone17 claims

Hydrocodone/Acetaminophen11 claims

Pregabalin11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$100

Payment records

By payment type

Food and Beverage$100

Top paying entities

Food and Beverage$100

REFERRAL NETWORK

Where Vanessa Ortiz'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
John Welsh Physical Medicine and Rehabilitation · Campbell, CA	47	68
EL CAMINO HOSPITAL	40	103
Hospital Drive Surgery Center, Llc Ambulatory Surgical Center · Mountain View, CA	32	48
Tina Molumphy Pain Management · Los Gatos, CA	20	30
Golden State Diagnostic Inc Independent Diagnostic Testing Facility (IDTF) · Sunnyvale, CA	18	34
Samuel Dawn Diagnostic Radiology · Mountain View, CA	14	17
PARKER, JOHN	12	24

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