What is Wayne Cumbria's specialty?

Wayne Cumbria (NPI 1629048046) is a Medicare-billing provider whose primary specialty is Nephrology in Lake Havasu City, AZ.

Where does Wayne Cumbria practice?

Wayne Cumbria practices in Lake Havasu City, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1629048046.

How much does Medicare pay Wayne Cumbria?

Wayne Cumbria (NPI 1629048046) received approximately $290K in total Medicare Part B payments, serving 623 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1629048046

Wayne CumbriaM.D.

NephrologyLake Havasu City, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,134

Unique beneficiaries

—

Total services

5,672

Distinct HCPCS

Medicare payment

$280K

Peer benchmark

Total Medicare services vs. 225 Nephrology providers in AZ — top quintile (cohort median 2,066).

PRESCRIBING · PART D · 2024

Total Rx claims

1,399

Beneficiaries

—

Total drug cost

$482K

Distinct drugs

Brand share

32.3%

Top prescribed drugs

Dapagliflozin Propanediol277 claims

Allopurinol126 claims

Losartan Potassium120 claims

Amlodipine Besylate113 claims

Sevelamer Carbonate88 claims

QUALITY · MIPS · 2024

Final MIPS score

88.2

Quality

67.7

Cost

76.3

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.56%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$699

Payment records

By payment type

Food and Beverage$699

Top paying entities

Food and Beverage$699

REFERRAL NETWORK

Where Wayne Cumbria'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). 63 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
River Medical Inc Ambulance Service Provider · Lake Havasu City, AZ	138	678
Neal Clinger Diagnostic Radiology · Idaho Falls, ID	126	744
LA PAZ REGIONAL HOSPITAL INC	120	810
Peter Mamalakis Diagnostic Radiology · Lake Havasu City, AZ	104	690
Norman Mendoza Internal Medicine · Tucson, AZ	85	833
SPECTRA LABORATORIES INC	73	265
Shih Hao Lin Internal Medicine · Boston, MA	66	910
NPI 1134232564	57	441
Bert Dougherty Pathology · Las Vegas, NV	56	304
Angelo Ong-Veloso Internal Medicine · Lake Havasu City, AZ	54	452
Abedon Saiz General Surgery · Lake Havasu City, AZ	51	437
BIO-MEDICAL APPLICATIONS OF ARIZONA, LLC	45	444

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