What is Lawrence Walker's specialty?

Lawrence Walker (NPI 1083619910) is a Medicare-billing provider whose primary specialty is Orthopedic Surgery in Lake Arrowhead, CA.

Where does Lawrence Walker practice?

Lawrence Walker practices in Lake Arrowhead, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1083619910.

How much does Medicare pay Lawrence Walker?

Lawrence Walker (NPI 1083619910) received approximately $159K in total Medicare Part B payments, serving 254 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1083619910

Lawrence WalkerMD

PRACTICESAN BERNARDINO MEDICAL ORTHOPAEDIC GROUP, INC.See all providers at this practice →

Orthopedic SurgeryLake Arrowhead, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

670

Unique beneficiaries

—

Total services

2,663

Distinct HCPCS

Medicare payment

$120K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

2,466

Beneficiaries

—

Total drug cost

$57K

Distinct drugs

Brand share

62.0%

Top prescribed drugs

Hydrocodone/Acetaminophen951 claims

Oxycodone Hcl/Acetaminophen482 claims

Meloxicam135 claims

Celecoxib102 claims

Ibuprofen93 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

1.4

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$13

Payment records

By payment type

Food and Beverage$13

Top paying entities

Food and Beverage$13

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

Home health agency

Home health agency

Hospital

Hospital

REFERRAL NETWORK

Where Lawrence Walker'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). 9 inbound referrers · 19 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SAN BERNARDINO MOUNTAINS COMMUNITY HOSPITAL DISTRICT	81	674
Unilab Corporation Clinical Laboratory · West Hills, CA	47	148
Kyi Kyi Win Internal Medicine · Sonora, CA	19	120
BLOCK, JOEL	18	51
Walter Maier Preventive Medicine · Lake Arrowhead, CA	16	67
Tal Delman Diagnostic Radiology · Stamford, CT	14	49
CIBELLI, LUDWIG	13	92
Jonathan Lee Physical Medicine and Rehabilitation · Redlands, CA	11	26
RATTET, JEFFREY	11	28

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SAN BERNARDINO MOUNTAINS COMMUNITY HOSPITAL DISTRICT	117	1,107
DIGNITY HEALTH	82	207
Unilab Corporation Clinical Laboratory · West Hills, CA	36	139
Tal Delman Diagnostic Radiology · Stamford, CT	31	135
Babek Adili-Khams Emergency Medicine · Lake Arrowhead, CA	30	138
Joshua Morais Diagnostic Radiology · Edina, MN	26	127
Elwood Cohen Neuromusculoskeletal Medicine, Sports Medicine · Lake Arrowhead, CA	23	178
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	21	44
Kyi Kyi Win Internal Medicine · Sonora, CA	20	135
Jeffrey Zorn Diagnostic Radiology · Eden Prairie, MN	20	49
Steven Bleiweiss Pathology · San Bernardino, CA	20	65
HODGE, RICHARD	18	44

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