PROVIDER PROFILE · NPI 1487762944

Richard ChambersM.D.

Orthopedic SurgeryDowney, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

116

Unique beneficiaries

—

Total services

179

Distinct HCPCS

Medicare payment

$9K

Peer benchmark

Total Medicare services vs. 1,921 Orthopedic Surgery providers in CA — bottom quintile (cohort median 1,100).

PRESCRIBING · PART D · 2024

Total Rx claims

229

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Diclofenac Sodium166 claims

Ibuprofen36 claims

Meloxicam27 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$36

Payment records

By payment type

Food and Beverage$36

REFERRAL NETWORK

Where Richard Chambers'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). 8 inbound referrers · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
COUNTY OF LOS ANGELES	110	370
PIH HEALTH DOWNEY HOSPITAL	92	188
Unilab Corporation Clinical Laboratory · West Hills, CA	47	106
BARRETT, IVAN	14	31
ROKES, RAAFAT	13	36
NPI 1255335535	12	25
Michael Hovsepian Diagnostic Radiology · Glenwood Springs, CO	12	46
WOHLMUTH, DAVID	11	22

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
COUNTY OF LOS ANGELES	46	135
Unilab Corporation Clinical Laboratory · West Hills, CA	43	108
PIH HEALTH DOWNEY HOSPITAL	25	49
Mark Dubin Diagnostic Radiology · Downey, CA	18	58
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	13	30
PREMIUM HOME HEALTH, INC.	12	28
COUNTY OF LOS ANGELES	12	24
Emergency Ambulance Service Inc Ambulance Service Provider · Brea, CA	11	24
ROKES, RAAFAT	11	24

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