What is Jack Lambert's specialty?

Jack Lambert (NPI 1518128453) is a Medicare-billing provider whose primary specialty is Urology in Onancock, VA.

Where does Jack Lambert practice?

Jack Lambert practices in Onancock, VA, based on the location reported in the CMS Medicare provider datasets for NPI 1518128453.

How much does Medicare pay Jack Lambert?

Jack Lambert (NPI 1518128453) received approximately $81K in total Medicare Part B payments, serving 712 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1518128453

Jack LambertMD

PRACTICERIVERSIDE PHYSICIAN SERVICES INCSee all providers at this practice →

UrologyOnancock, VAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

947

Unique beneficiaries

—

Total services

1,034

Distinct HCPCS

Medicare payment

$58K

Peer benchmark

Total Medicare services vs. 230 Urology providers in VA — below median (cohort median 3,372).

PRESCRIBING · PART D · 2024

Total Rx claims

1,753

Beneficiaries

—

Total drug cost

$386K

Distinct drugs

Brand share

33.6%

Top prescribed drugs

Tamsulosin Hcl477 claims

Oxybutynin Chloride304 claims

Finasteride256 claims

Ciprofloxacin Hcl88 claims

Oxybutynin Chloride82 claims

QUALITY · MIPS · 2024

Final MIPS score

94.9

Quality

92.9

Cost

0.0

Improvement activities

40.0

Promoting interop.

94.9

Payment adjustment

0.84%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$27

Payment records

By payment type

Food and Beverage$27

Top paying entities

Food and Beverage$27

REFERRAL NETWORK

Where Jack Lambert'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). 44 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SENTARA HOSPITALS	217	564
BON SECOURS DEPAUL MEDICAL CENTER LLC	95	297
Michael Williams Urology · Virginia Beach, VA	38	78
Shaun Wason Urology · Boston, MA	37	69
Christopher Dobzyniak Diagnostic Radiology · Virginia Beach, VA	30	72
Kathy Byun Diagnostic Radiology · Virginia Beach, VA	29	59
City Of Norfolk Ambulance Service Provider · Norfolk, VA	27	41
Jennifer Miles-Thomas Urology · Va Beach, VA	25	40
VIRASORO, RAMON	23	44
Desencia Thomas Diagnostic Radiology · Houston, TX	22	50
SENTARA HOSPITALS	21	109
Michael Ho Diagnostic Radiology · Winchester, VA	21	35

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