What is Quinten Vanderwerf's specialty?

Quinten Vanderwerf (NPI 1134224280) is a Medicare-billing provider whose primary specialty is Otolaryngology in Rancho Mirage, CA.

Where does Quinten Vanderwerf practice?

Quinten Vanderwerf practices in Rancho Mirage, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1134224280.

How much does Medicare pay Quinten Vanderwerf?

Quinten Vanderwerf (NPI 1134224280) received approximately $589K in total Medicare Part B payments, serving 1,388 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1134224280

Quinten VanderwerfMEDICAL DORCTOR

OtolaryngologyRancho Mirage, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,491

Unique beneficiaries

—

Total services

7,157

Distinct HCPCS

Medicare payment

$520K

Peer benchmark

Total Medicare services vs. 875 Otolaryngology providers in CA — top quintile (cohort median 923).

PRESCRIBING · PART D · 2024

Total Rx claims

937

Beneficiaries

—

Total drug cost

$21K

Distinct drugs

Brand share

9.4%

Top prescribed drugs

Omeprazole201 claims

Fluticasone Propionate196 claims

Azelastine Hcl167 claims

Cephalexin67 claims

Ipratropium Bromide67 claims

QUALITY · MIPS · 2024

Final MIPS score

92.2

Quality

100.0

Cost

74.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.72%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$20

Payment records

By payment type

Food and Beverage$20

Top paying entities

Food and Beverage$20

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050573

Hospital

REFERRAL NETWORK

Where Quinten Vanderwerf'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). 41 inbound referrers · 92 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
EISENHOWER MEDICAL CENTER	691	2,713
John Cutrone Diagnostic Radiology · Columbus, GA	45	74
HOWLAND, ANDREA	45	85
Kristopher Foreman Diagnostic Radiology · Rancho Mirage, CA	40	66
Josephine Nguyen Diagnostic Radiology · Rancho Mirage, CA	39	58
Bayani Evangelista Diagnostic Radiology · Rancho Mirage, CA	36	63
Unilab Corporation Clinical Laboratory · West Hills, CA	35	71
Jonathan Blevins Diagnostic Radiology · Rancho Mirage, CA	31	41
Leon Feldman Clinical Cardiac Electrophysiology · Rancho Mirage, CA	31	134
Eric Sontz Cardiology · Rancho Mirage, CA	30	113
Khoi Le Cardiology · Rancho Mirage, CA	28	107
Christopher Walz Otolaryngology · Rancho Mirage, CA	25	43

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
EISENHOWER MEDICAL CENTER	607	2,239
Melinda Wright Audiologist · Redlands, CA	143	172
Brandon Burk Diagnostic Radiology · Rancho Mirage, CA	62	106
Kristopher Foreman Diagnostic Radiology · Rancho Mirage, CA	55	75
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	55	123
NPI 1447409024	50	65
Lucian Ghioalda Audiologist · Rancho Mirage, CA	46	75
Rafal Sosnowski Diagnostic Radiology · Maywood, IL	43	65
Rancho Mirage Surgery Center, Llc Ambulatory Surgical Center · Rancho Mirage, CA	43	139
Bayani Evangelista Diagnostic Radiology · Rancho Mirage, CA	42	64
Jonathan Blevins Diagnostic Radiology · Rancho Mirage, CA	40	55
Christopher Walz Otolaryngology · Rancho Mirage, CA	40	95

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